Gadolinite Supergroup

Datolite, etc.

Roncari Quarry, East Granby, Hartford County, Connecticut, USA

Gadolinite-(Y)

Hidra, Flekkefjord, Agder, Norway

Hydroxylherderite, etc.

Shigar Valley, Shigar District, Gilgit-Baltistan, Pakistan

Datolite, etc.

Roncari Quarry, East Granby, Hartford County, Connecticut, USA

Gadolinite-(Y)

Hidra, Flekkefjord, Agder, Norway

Hydroxylherderite, etc.

Shigar Valley, Shigar District, Gilgit-Baltistan, Pakistan

Datolite, etc.

Roncari Quarry, East Granby, Hartford County, Connecticut, USA

Gadolinite-(Y)

Hidra, Flekkefjord, Agder, Norway

About Gadolinite SupergroupHide

Unique IdentifiersHide

Classification of Gadolinite SupergroupHide

IMA Classification of Gadolinite SupergroupHide

Chemistry of Gadolinite SupergroupHide

Crystal StructureHide

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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure

ID	Species	Reference	Link	Year	Locality	Pressure (GPa)	Temp (K)
0010863	Bergslagite	Hansen S, Falth L, Johnson O (1984) Bergslagite, a mineral with tetrahedral berylloarsenate sheet anions Zeitschrift fur Kristallographie 166 73-80		1984		0	293
0012089	Drugmanite	King G S D, Sengier-Roberts L (1988) Drugmanite, Pb2(Fe0.78Al0.22)H(PO4)2(OH)2: Its crystal structure and place in the datolite group Bulletin de Mineralogie 111 431-437		1988	Richelle, Belgium	0	293
0000387	Datolite	Foit F F, Phillips M W, Gibbs G V (1973) A refinement of the crystal structure of datolite, CaBSiO4(OH) American Mineralogist 58 909-914		1973		0	293
0003540	Datolite	Perchiazzi N, Gualtieri A F, Merlino S, Kampf A R (2004) The atomic structure of bakerite and its relationship to datolite American Mineralogist 89 767-776		2004		0	293
0017699	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	293
0017700	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Boccassuolo, Modena, Italy	0	293
0017701	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Campotrera, Reggio Emilia, Italy	0	293
0017702	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Sasso Puzzino, Modena, Italy	0	293
0017703	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Cinghi, Boccassuolo-Modena, Italy	0	293
0017704	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Arendal, Norway	0	293
0017705	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	280
0017706	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	250
0017707	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	220
0017708	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	190
0017709	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	160
0017710	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	130
0017711	Datolite	Rinaldi R, Gatta G D, Angel R J (2010) Crystal chemistry and low-temperature behavior of datolite: a single-crystal X-ray diffraction study American Mineralogist 95 1413-1421		2010	Valmozzola, Parma, Italy	0	100
0009947	Datolite	Ivanov Y V, Belokoneva E L (2007) Multipole refinement and electron density analysis in natural borosilicate datolite using X-ray diffraction data Acta Crystallographica B63 49-55		2007	datolite-hedenbergite scarn deposit, Tetyche, Sikhote-Alin mountains	0	293
0015536	Datolite	Pavlov P V, Belov N V (1959) The structures of herderite, datolite and gadolinite determined by direct methods Soviet Physics Crystallography 4 300-314		1959	origin of crystal not given	0	293
0000960	Gadolinite-(Y)	Miyawaki R, Nakai I, Nagashima K (1984) A refinement of the crystal structure of gadolinite American Mineralogist 69 948-953		1984		0	293
0004599	Gadolinite-(Y)	Camara F, Oberti R, Ottolini L, Ventura G D, Bellatreccia F (2008) The crystal chemistry of Li in gadolinite American Mineralogist 93 996-1004		2008	Vico lake, Latium, Italy	0	293
0005286	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	Moos, Rauris, Austria	0	293
0005287	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	Beura, Ossola, Italy	0	293
0005288	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	Val Nalps, Switzerland	0	293
0005289	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	"Strada", Val Vigezzo, Italy	0	293
0005290	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	"Bosco", Val Vigezzo, Italy	0	293
0005291	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	Monte Bassetta, Val Vigezzo, Italy	0	293
0005292	Gadolinite-(Y)	Demartin F, Pilati T, Diella V, Gentile P, Gramaccioli C M (1993) A crystal-chemical investigation of alpine gadolinite The Canadian Mineralogist 31 127-136		1993	Glogstafelberg, Val Formazza, Italy	0	293
0004659	Herderite	Harlow G E, Hawthorne F C (2008) Herderite from Mogok, Myanmar, and comparison with hydroxyl-herderite from Ehrenfriedersdorf, Germany American Mineralogist 93 1545-1549		2008	Mogok Stone Tract, Myanmar	0	293
0004660	Herderite	Harlow G E, Hawthorne F C (2008) Herderite from Mogok, Myanmar, and comparison with hydroxyl-herderite from Ehrenfriedersdorf, Germany American Mineralogist 93 1545-1549		2008	Sauberg mine, Morgenrother Zug, Ehrenfriedersdorf, Germany	0	293
0015537	Herderite	Pavlov P V, Belov N V (1959) The structures of herderite, datolite and gadolinite determined by direct methods Soviet Physics Crystallography 4 300-314		1959	not given, but the crystal was natural	0	293
0012659	Hingganite-(Ce)	Lulu X M, Zhi-Zhong P (1986) Crystal structure of xinganite Geochemistry 5 280-285		1986	Daxinganling, China	0	293
0005726	Hingganite-(Y)	DeMartin F, Minaglia A, Gramaccioli C M (2001) Characterization of gadolinite-group minerals using crystallographic data only: The case of hingganite-(Y) from Cuasso al Monte, Italy Sample 1 The Canadian Mineralogist 39 1105-1114		2001	Cuasso al Monte, Italy	0	293
0005727	Hingganite-(Y)	DeMartin F, Minaglia A, Gramaccioli C M (2001) Characterization of gadolinite-group minerals using crystallographic data only: The case of hingganite-(Y) from Cuasso al Monte, Italy Sample 2 The Canadian Mineralogist 39 1105-1114		2001	Cuasso al Monte, Italy	0	293
0005728	Hingganite-(Y)	DeMartin F, Minaglia A, Gramaccioli C M (2001) Characterization of gadolinite-group minerals using crystallographic data only: The case of hingganite-(Y) from Cuasso al Monte, Italy Sample 3 The Canadian Mineralogist 39 1105-1114		2001	Cuasso al Monte, Italy	0	293
0019357	Hingganite-(Y)	Miyawaki R, Matsubara S, Yokoyama K, Okamoto A (2007) Hingganite-(Ce) and hingganite-(Y) from Tahara, Hirukawa-mura, Gifu Prefecture, Japan: The description on a new mineral species of the Ce-analogue of hingannite-(Y) with a refinement of the crystal structure of hingganite-(Y) Journal of Mineralogical and Petrological Sciences 102 1-7		2007	Tahara, Hirukawa-mura, Gifu Prefecture, Japan	0	293
0015584	Hingganite-(Y)	Yakubovich O V, Matvienko E N, Voloshin A V, Simonov M A (1983) The crystal structure of hingganite-(Yb), (Y0.51TR0.36Ca0.13)*Fe0.065Be[SiO4](OH) Soviet Physics Crystallography 28 269-271		1983	amazonite pegmatites, Kola peninsula, Russia	0	293
0014186	Hingganite-(Yb)	Yakubovich O V, Matvinenko E N, Voloshin A V, Simonov M A (1983) The crystal structure of hingganite-(Yb), (Y0.51Yb0.36Ca0.13)Fe0.065Be[SiO4](OH) Kristallografiya 28 457-460		1983		0	293
0010002	Homilite	Miyawaki R, Nakai I, Nagashima K (1985) Structure of homilite, Ca2.00(Fe0.90Mn0.03)B2.00Si2.00O9.86(OH)0.14 Acta Crystallographica C41 13-15		1985	Stoko, Brevig, Langesundfjord, Norway	0	293
0000413	Hydroxylherderite	Lager G A, Gibbs G V (1974) A refinement of the crystal structure of herderite, CaBePO4OH American Mineralogist 59 919-925		1974		0	293
0004661	Hydroxylherderite	Harlow G E, Hawthorne F C (2008) Herderite from Mogok, Myanmar, and comparison with hydroxyl-herderite from Ehrenfriedersdorf, Germany American Mineralogist 93 1545-1549		2008	Sauberg mine, Morgenrother Zug, Ehrenfriedersdorf, Germany	0	293
0013756	Hydroxylherderite	Long Y (1992) The synthesis and structure of a beryllophosphate crystal with an open framework Journal of Solid State Chemistry 101 199-201		1992	synthetic	0	293
0020485	Hydroxylherderite	Gatta G D, Jacobsen S D, Vignola P, McIntyre G J, Guastella G, Abate L F (2014) Single-crystal neutron diffraction and Raman spectroscopic study of hydroxylherderite, CaBePO4(OH,F) Mineralogical Magazine 78 723-737		2014	Bennett pegmatite, Buckfield, Oxford County, Maine, USA	0	293

CIF Raw Data - click here to closedata_global _chemical_name_mineral 'Bergslagite' loop_ _publ_author_name 'Hansen S' 'Falth L' 'Johnson O' _journal_name_full 'Zeitschrift fur Kristallographie' _journal_volume 166 _journal_year 1984 _journal_page_first 73 _journal_page_last 80 _publ_section_title ; Bergslagite, a mineral with tetrahedral berylloarsenate sheet anions Note: anisoB's from ICSD ; _database_code_amcsd 0010863 _chemical_formula_sum 'Ca Be As O5 H' _cell_length_a 4.8818 _cell_length_b 7.809 _cell_length_c 10.127 _cell_angle_alpha 90 _cell_angle_beta 90.16 _cell_angle_gamma 90 _cell_volume 386.060 _exptl_crystal_density_diffrn 3.527 _symmetry_space_group_name_H-M 'P 1 21/c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Ca 0.99850 0.11170 0.32840 0.00925 Be 0.55100 0.41470 0.33810 0.00785 As 0.47900 0.27511 0.07950 0.00519 O1 0.24000 0.41370 0.03100 0.01254 O2 0.67790 0.28970 0.45290 0.01229 O3 0.69060 0.34520 0.19920 0.01178 O4 0.31060 0.10440 0.14390 0.01254 O-H 0.22260 0.41270 0.33080 0.01191 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Ca 0.00773 0.01112 0.00862 -0.00116 0.00100 -0.00096 As 0.00604 0.00584 0.00353 0.00077 -0.00015 -0.00008 O1 0.01570 0.01174 0.00935 0.00521 -0.00050 0.00040 O2 0.01087 0.01390 0.01247 -0.00058 0.00250 0.00441 O3 0.01087 0.01699 0.00779 0.00039 -0.00125 -0.00040 O4 0.01207 0.00896 0.01663 -0.00135 0.00225 0.00200 O-H 0.00724 0.01730 0.01195 -0.00097 0.00075 -0.00240

Relationship of Gadolinite Supergroup to other SpeciesHide

Other InformationHide

Gadolinite Supergroup in petrologyHide

Internet Links for Gadolinite SupergroupHide

References for Gadolinite SupergroupHide

Localities for Gadolinite SupergroupHide

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.

Afghanistan
Kunar Dara-e-Pech District ⓘ Dara-e-Pech pegmatite field	[Hydroxylherderite] various added photos
Nuristan Kamdesh District ⓘ Paprok	[Hydroxylherderite] Lyckberg, P. (2011): Edelstein-Pegmatite in Afghanistan: Paprok. Mineralien-Welt. 22 (3): 46-57 Peter Lyckberg (2017) Gem pegmatites of northern Afghanistan. Mineralogical Record, Vol. 48 Nº 5, Sep-Oct 2017
Antarctica
South Orkney Islands ⓘ Coronation Island	[Datolite] Thomson, Janet W. (1974) The Geology of the South Orkney Islands: III Coronation Island. British Antarctic Survey Scientific Reports No.86.
Argentina
Catamarca Province Sierra de Ancasti El Portezuelo ⓘ El Portezuelo Granite	[Hingganite-(Y)] Colombo, F., Lira, R., Simmons, W., & Falster, A. (2011). The NYF-type miarolitic-rare earth elements pegmatites of the El Portezuelo granite, Papachacra (Catamarca, NW Argentina). Asoc. Geol. Arg., Serie D, Publicación Especial, 14, 57-59.
San Luis Province Chacabuco Department Sierra de la Estanzuela ⓘ La Viquita pegmatite	[Hydroxylherderite] Galliski, Miguel Angel, Černý, Petr, Márquez-Zavalía, María Florencia, Chapman, Ron (1999) Ferrotitanowodginite, Fe2+TiTa2O8, a new mineral of the wodginite group from the San Elias pegmatite, San Luis, Argentina. American Mineralogist, 84 (5) 773-777 doi:10.2138/am-1999-5-610 Galliski, M. Á., Černý, P., Márquez-Zavalía, M. F., & Chapman, R. (2012). An association of secondary Al–Li–Be–Ca–Sr phosphates in the San Elías pegmatite, San Luis, Argentina. The Canadian Mineralogist, 50(4), 933-942.
ⓘ San Elías mine	[Herderite] minsocam.org (2003) http://minsocam.org/MSA/AmMin/TOC/Articles_Free/1999/Galliski_p773-777_99.pdf
Tucumán Province Tafí del Valle Department Colalao del Valle Cerro Lomas Coloradas ⓘ San Fenancio Mine	[Gadolinite-(Y)] R. J. Tauber Larry (2013). HALLAZGO DE MINERALES DEL GRUPO DE LAS TIERAS RARAS EN LA SIERRA DE QUILMES, PROVINCIA DE TUCUMÁN.
Australia
New South Wales Camden Co. Croom ⓘ Albion Park Quarry	[Datolite] Graham, Ian T., Colchester, David M., Cendón, Dioni I., Lay, Angela, Hergt, Janet M., Greig, Alan, Larsen, Josh (2018) Exceptional datolite crystals from Albion Park, New South Wales: morphology, chemistry and likely origin. Australian Journal of Mineralogy, 19(1), 35-44. https://apo.ansto.gov.au/dspace/bitstream/10238/12321/1/Graham%20et%20al.%202018.pdf
Northumberland Co. Allandale ⓘ Allandale Quarry	[Datolite] Greg Dainty, specimen Ex John Chapman collection, NSW MinSoc. Greg Dainty coll, Acquired from John Chapman, NSW MinSoc.
Tasmania West Coast municipality Mt Lindsay mineral field ⓘ Mt Lindsay mine (Parsons Hood)	[Datolite]
Rosebery district Colebrook Hill ⓘ Colebrook Hill Mine	[Datolite] [Steve Sorrell, pers.comm. 1997]
Zeehan mining district ⓘ Avebury Nickel Mine	[Datolite] Keays, R. R., & Jowitt, S. M. (2013). The Avebury Ni deposit, Tasmania: A case study of an unconventional nickel deposit. Ore Geology Reviews, 52, 4-17.
Victoria City of Greater Shepparton Dookie ⓘ Dookie Mineralogical Reserve quarry	[Datolite] G.L. Morvell (1976), Mineral Occurrences at Dookie, Victoria. Australian Mineralogist No.6 Oct/Nov 1976 pp. 21-23
Western Australia Port Hedland Shire Abydos Station ⓘ Pinga Creek pegmatite field	[Gadolinite-(Y)] Simpson, E.S. (1928) Famous Mineral Localities: Wodgina North West Australia, The American Mineralogist, Vol 13, No.9 September pp 457-468, 1928. Fetherston J.M, Stocklmayer, S.M., Stocklmayer, V.C., (2013) Gemstones of Western Australia. Geological Survey of Western Australia, Mineral Resources Bulletin 25, 306p.
Wyndham-East Kimberley Shire Kachana Station ⓘ Speewah Dome	[Datolite] Jon Huntington, pers comm.
Austria
Carinthia Spittal an der Drau District Reißeck Kolbnitz Riekengraben ⓘ Rieken Alp	[Datolite] Walter F., Jakely D. (2022): 2226) Datolith von der Riekener Hochalm, Reißeckgruppe, Kärnten., P. 224-225 in Walter, F. et al. (2022): Neue Mineralfunde aus Österreich LXXI. Carinthia II, 212./132., 221-308.
Villach-Land District Bad Bleiberg ⓘ Diabase quarry (Jakomini quarry)	[Datolite] Brandstätter, F., Niedermayr, G., Prasnik, H. & Walter, F. (2010): 1620) Analcim, Calcit, (Datolith), Djurleit, Epidot, Feldspäte, Hämatit, ged. Kupfer, Malachit, Prehnit und Quarz aus dem Steinbruch „Jakomini“ N Nötsch, Kärnten. P. 204-208 in Niedermayr et al. (2010): Neue Mineralfunde aus Österreich LIX. Carinthia II, 200./120., 199-260.
Wolfsberg District Frantschach-Sankt Gertraud Brandrücken ⓘ Spodumene prospect	[Hydroxylherderite] Niedermayr, G., Praetzel, I. (1995) Mineralien Kärntens. Naturwiss. Verein für Kärnten.
Lower Austria Neunkirchen District Gloggnitz ⓘ Semmering basis tunnel	[Hingganite-(Y)] Kolitsch, U., Auer, C., Schachinger, T., Slama, M. (2018): 2093) Aeschynit-(Y), Allanit-(Ce), Ankerit, Ankylith-(Ce), Bastnäsit-(Ce), Cassiterit, Cubanit, Fergusonit-(Y) (?), Hingganit-(Y), Ilmenit, Rutil, Synchisit-(Y), Synchisit-(Ce), Thorit, Xenotim-(Y) und Zirkon vom niederösterreichischen Anteil des Semmering-Basistunnels, Niederösterreich. Pp. 231-236 in Walter, F. et al. (2018): Neue Mineralfunde aus Österreich LXVII. Carinthia II, 208./128., 185-254.
Waidhofen an der Thaya District Raabs an der Thaya Eibenstein an der Thaya ⓘ Hengl quarry	[Datolite] Kolitsch, U., Schillhammer, H. & Lamatsch, P. (2015): 1936) Analcim, Axinit-(Fe), Chamosit, Datolith, Gips, Heulandit-Ca, Hyalit, Jarosit, Klinochlor, Klinoptilolith-Ca, Laumontit, Malachit, Molybdänit, Siderit, Sphalerit und Uraninit vom Steinbruch Hengl bei Eibenstein an der Thaya, Waldviertel, Niederösterreich. Pp. 243-245 in Niedermayr, G. et al. (2015): Neue Mineralfunde aus Österreich LXIV. Carinthia II, 205./125., 207-280.
Salzburg St. Johann im Pongau District Bad Gastein Böckstein ⓘ Moos	[Gadolinite-(Y)] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
ⓘ Municipal quarry (Dick quarry)	[Gadolinite-(Y)] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Naßfeld valley ⓘ Road cuts	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Sportgastein ⓘ Power station	[Gadolinite Group] KOLITSCH, U. et al. (2008), in: Niedermayr, G. et al. (2008): Neue Mineralfunde aus Österreich LVII. Carinthia II, 198./118., 223-274.
Zell am See District Bramberg am Wildkogel Kratzenberg ⓘ Prehnitinsel	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
ⓘ Seescharte	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
ⓘ Larmkogel	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Nasenkopf mountain Leckbachgraben ⓘ Emerald deposit	[Gadolinite-(Ce)] Exel, R. (1993) Die Mineralien und Erzlagerstätten Österreichs. Eigenverlag R. Exel.
ⓘ Teufelsmühle	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Hollersbach im Pinzgau ⓘ Larmkogel	[Datolite] Natural History Museum Vienna collection
ⓘ Lienzinger	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Sandebentörl ⓘ Northeast slope	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Krimml ⓘ Unlaßkar (Unlasskar; Jaidbachkar)	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Neukirchen am Großvenediger ⓘ Abichl Alp - Beryller area ?	[Gadolinite-(Y)] collection of Martin Slama
ⓘ Abichl Alp ?	[Gadolinite-(Y)] Stephan Wolfsried collection
ⓘ Bleidächer	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Hopffeld area ⓘ Hopffeldboden	[Gadolinite Group] Kolitsch, U. (2016): 1973) Dravit, ein Gadolinitgruppen-Mineral, Schörl und Titanit vom Hopffeldboden im Obersulzbachtal, Hohe Tauern, Salzburg. Pp. 219-221 in Walter, F. et al. (2016): Neue Mineralfunde aus Österreich LXV. Carinthia II, 206./126., 203-250.
Rauris Grieswies - Krumlkeeskopf area ⓘ Hocharn	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
ⓘ Lohning quarry (Lohninger quarry)	[Gadolinite-(Y)] C.Auer (2021)
Uttendorf Ödenwinkel area ⓘ Untere Ödenwinkelscharte	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
ⓘ Upper Riffl glacier (incl. Rifflöd; Hohe Riffl; Totenlöcher)	[Datolite] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg.
Styria Bruck-Mürzzuschlag District Breitenau am Hochlantsch Eibegggraben ⓘ Hocheck	[Datolite] Postl, W. et al. (2008)
Tyrol Lienz District Kals am Großglockner Teischnitz valley ⓘ Gramul	[Datolite] Walter F., Bojar H.P. (2022): 2237) Adular, Bergkristall, Calcit, Datolith, Hämatit und Titanit vom Gramul, Glocknergruppe, Osttirol., P. 244-245 in Walter, F. et al. (2022): Neue Mineralfunde aus Österreich LXXI. Carinthia II, 212./132., 221-308.
Matrei in Osttirol Gschlöss valley Innergschlöss ⓘ Neue Prager Hütte	[Datolite] Exel, R. (1993) Die Mineralien und Erzlagerstätten Österreichs. Eigenverlag R. Exel.
Schwaz District Finkenberg Schrammacher ⓘ Oberschrammach glacier	[Gadolinite-(Y)] M. Moro collection (SEM-EDS probed by UNIMI, 2006)
Upper Austria Perg District Luftenberg an der Donau ⓘ Luftenberg quarries (Steininger quarry)	[Hydroxylherderite] Exel, R. (1993) Die Mineralien und Erzlagerstätten Österreichs. Eigenverlag R. Exel. Brandstetter, G. & M. Reich (1998): Luftenberg - eine bedeutende Pegmatitmineralisation in Oberösterreich. OÖ. Geonachr. 13, 11-25 Brandstetter, G. & Reich, M. (1999): Luftenberg - eine bedeutende Pegmatitmineralisation in Oberösterreich. Mineralien-Welt 10 (3), 12-18.
Belgium
Wallonia Liège Visé ⓘ Richelle	[Drugmanite] Van Tassel, R., Fransolet, A.-M., Abraham, K. (1979) Drugmanite, Pb2(Fe3+,Al)(PO4)2(OH) · H2O, a New Mineral from Richelle, Belgium. Mineralogical Magazine, 43, 463-467. Hatert, F., Deliens, M., Fransolet, A.-M., Van Der Meersche, E. (2002) Les minéraux de Belgique (2nd ed.) Muséum des Sciences Naturelles, Bruxelles.
Bolivia
Oruro Pantaleón Dalence Province Huanuni ⓘ Huanuni mine	[Drugmanite] Cacho, A. Melgarejo, J.-C. Camprubí, A. Torró, L. Castillo-Oliver, M. Torres, B. Artiaga, D. Tauler, E. Martínez, Á. Campeny, M. Alfonso, P. Arce-Burgoa, O.R. (2019) Mineralogy and Distribution of Critical Elements in the Sn–W–Pb–Ag–Zn Huanuni Deposit, Bolivia. Minerals 9, 753
Brazil
Minas Gerais ⓘ Araçuaí	[Hydroxylherderite] King, Van (n.d.) Personal communcation.
Conselheiro Pena Barra do Cuieté ⓘ Boa Vista pegmatite	[Hydroxylherderite] Cassedanne, J. P., Cassedanne, J. O. (1982) Presence de legrandite dans une pegmatite de Minas Gerais, Bresil. The Canadian Mineralogist, 20 (1) 87-89
Ferruginha ⓘ Sapo mine	[Hydroxylherderite] Mineralogical Record (2009) 40:273-292
Coronel Murta ⓘ Barra do Salinas District	[Hydroxylherderite] Coll. Martin Slama, ex Coll. Sergio Varvello
Freire Cardoso ⓘ Ouro Fino pegmatite	[Hydroxylherderite] In Collection of Martin Slama, from the exceptional find in 2009
ⓘ Manoel Fonseca mine (Manoel Fonseca farm)	[Bergslagite] Knut Edvard Larsen collection # MM-6229 (Ex-Luiz Menezes specimen) Luiz Alberto Dias Menezes Filho, Mario Luiz de Sá Carneiro Chaves, Coralie Heinis Dias, Daniel Atencio (2016): Recent mineral discoveries in the Coronel Murta, Taquaral, and Medina pegmatite fields, northeastern Minas Gerais, Brazil. REM - Int. Eng. J. 69, 301-307. [http://www.scielo.br/pdf/remi/v69n3/2448-167X-remi-69-03-0301.pdf].
ⓘ Morro Redondo mine	[Hydroxylherderite] [Mineralogical Record 30:150]
Divino das Laranjeiras Linópolis ⓘ Córrego Frio mine	[Hydroxylherderite] Leavens, P. et al, Compositional and Refractive Index Variations of the Herderite-Hydroxyl-herderite Series, Am Min v63, p 913-917 (1978)
ⓘ Jaime Pacheco claim	[Hydroxylherderite] Roberto Bosi collection
ⓘ João Firmino claim	[Hydroxylherderite] Menezes Filho, Luiz A. D., Chaves, Mário L. S. C., Cooper, Mark A., Ball, Neil A., Abdu, Yassir A., Sharpe, Ryan, Day, Maxwell C., Hawthorne, Frank C. (2019) Brandãoite, [BeAl2(PO4)2(OH)2(H2O)4](H2O), a new Be–Al phosphate mineral from the João Firmino mine, Pomarolli farm region, Divino das Laranjeiras County, Minas Gerais State, Brazil: description and crystal structure. Mineralogical Magazine, 83 (2) 261-267 doi:10.1180/mgm.2018.121
ⓘ Jove Lauriano claim (Joveni claim; Joventino claim)	[Hydroxylherderite] Cassedanne, Jacques P. (1983) Famous Mineral Localities: the Córrego Frio Mine and vicinity, Minas Gerais, Brazil. The Mineralogical Record, 14 (4) Tucson. 227-237pp.235-235
ⓘ Pomarolli farm	[Hydroxylherderite]
ⓘ Telírio claim	[Hydroxylherderite] in Coll. M. Slama, collected by Sergio Varvello
Galiléia Laranjeiras ⓘ Ênio claim	[Hydroxylherderite] Luiz Menezes
Sapucaia do Norte ⓘ Sapucaia mine	[Hydroxylherderite] Cassedanne, J.P. & Baptista, A. (1999): Famous Mineral Localities: The Sapucaia Pegmatite Minas Gerais, Brazil. Mineralogical Record, 30: 347-360 + 365
Governador Valadares ⓘ Golconda pegmatite field	[Herderite] Leavens, P.B., Dunn, P.J., Gaines, R.V. (1978) Compositional and refractive index variations of the herderite - hydroxyl - herderite series. American Mineralogist: 63: 913-917.
Santo Antônio do Pontal ⓘ Zequinha Menezes claim	[Hydroxylherderite] Luis Menezes
Itambacuri ⓘ Santa Rosa mine	[Hydroxylherderite] Tom Loomis
Itinga ⓘ Córrego Teixeira claim	[Datolite] Sergio Varvello collection
Taquaral Piauí Valley ⓘ Poço d'Antas claim	[Hydroxylherderite] Pavel.M. Kartashov (n.d.) analytical data.
Jaguaraçu ⓘ Jaguaraçu pegmatite	[Minasgeraisite-(Y)] Mineralogical Record - Vol. 25, No. 3 Foord, E. E., Gaines, R. V., Crock, J. G., Simmons, W. B., Barbosa, C. P. Jr. (1986) Minasgeraisite, a new member of the gadolinite group from Minas Gerais, Brazil. American Mineralogist, 71 (3-4) 603-607
ⓘ Marilac	[Hydroxylherderite] Pete J. Dunn, Min.Rec. Vol 10, No.4 p. 251
Medina ⓘ Funil mine	[Herderite] Luiz Alberto Dias Menezes Filho, Mario Luiz de Sá Carneiro Chaves, Coralie Heinis Dias, Daniel Atencio (2016): Recent mineral discoveries in the Coronel Murta, Taquaral, and Medina pegmatite fields, northeastern Minas Gerais, Brazil. REM - Int. Eng. J. 69, 301-307. [http://www.scielo.br/pdf/remi/v69n3/2448-167X-remi-69-03-0301.pdf]
Pedra Azul pegmatite district ⓘ Medina pegmatite field	[Herderite] Luis Menezes
ⓘ São Geraldo do Baixio	[Hydroxylherderite] [www.johnbetts-fineminerals.com]
São José da Safira ⓘ Pederneira mine	[Hydroxylherderite] Martin Slama Collection, ex Sergio Varvello Identified by Martin Slama: Visual Identification
ⓘ São Sebastião do Maranhão	[Hydroxylherderite] Rock Currier
ⓘ Santana do Encoberto	[Hydroxylherderite] Rock Currier
ⓘ Virgem da Lapa	[Hydroxylherderite] Sauer, Jules Roger (1982) Brazil - Paradise of Gemstones. Gemological Institute of America (GIA)p.62
ⓘ Xanda mine	[Hydroxylherderite] Rocks & Min.: 63: 45, 389.
Paraíba ⓘ Campina Grande	[Hydroxylherderite]
Frei Martinho ⓘ Alto Benedito pegmatite (Alto Bernardino; Alto Questão)	[Hydroxylherderite] Clark, A. M. (1993) Hey's Mineral Index - Mineral Species, Varieties and Synonyms (3rd ed.) Natural History Museum, London.
Quixaba ⓘ Alto do Chagas claim	[Hydroxylherderite] Fernando Brederodes Collection
ⓘ Quixaba pegmatite	[Hydroxylherderite] Martin Slama collection
Canada
British Columbia Vancouver Island Nanaimo Mining Division Qualicum Bay Area ⓘ Spider Lake Quarry	[Datolite] Jim McKinnon
Manitoba ⓘ BEP Pegmatite	[Hydroxylherderite] Černá, I., Černý, P., Selway, J. B., Chapman, R. (2002) Paragenesis and origin of secondary beryllophosphates: beryllonite and hydroxylherderite from the BEP granitic pegmatite, southeastern Manitoba, Canada. The Canadian Mineralogist, 40 (5) 1339-1345 doi:10.2113/gscanmin.40.5.1339
Lac-du-Bonnet area Shatford Lake ⓘ Shatford Lake pegmatite	[Gadolinite-(Y)] Camacho, Alfredo, Baadsgaard, Halfdan, Paul, Brian J., Černý, Petr (2014) Radiogenic isotope systematics of the Huron claim pegmatite and the Shatford Lake pegmatite group, Winnipeg River pegmatite district, Manitoba. The Canadian Mineralogist, 52 (5) 857-872 doi:10.3749/canmin.1400041
Nova Scotia Cumberland Co. ⓘ Wentworth plutonic complex	[Hingganite-(Y)] Papoutsa, A. D., Pe-Piper, G. (2013) The relationship between REE-Y-Nb-Th minerals and the evolution of an A-type granite, Wentworth Pluton, Nova Scotia. American Mineralogist, 98 (2) 444-462 doi:10.2138/am.2013.3972
Ontario ⓘ Bancroft area	[Datolite] 162-165. Grice, Joel D. (1989) Bancroft: the Mineral Capital of Canada. In: Famous mineral localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages, 92-99
Frontenac County Loughborough Township ⓘ Lacey Mine (Smith and Lacey Mine; G.E. Mine)	[Datolite] Traill, RJ (1980) Catalog of Canadian Minerals Revised 1980 GSC Paper 80-18
Greater Sudbury Scadding Township ⓘ Scadding Gold Mine	[Gadolinite-(Y)] Canadian Mineralogist 45, 1415
Haliburton County Highlands East Township Monmouth Township ⓘ Canadian All Metals Mine	[Datolite] Geological survey of canada misc report 39 geological survey of canada economic geology report 29
ⓘ Tory Hill area	[Datolite var: Bakerite] Perchiazzi, N., Gualtieri, A.F., Merlino, S., Kampf, A.R. (2004) The atomic structure of bakerite and its relationship to datolite. The American Mineralogist: 89(5-6): 767-776.
Hastings County Faraday Township ⓘ Madawaska Mine (Faraday Mine)	[Datolite] Ontario MNR, "Ontario Minerals" foldout poster
Town of Bancroft Dungannon Township ⓘ Davis Hill	[Datolite] Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp.
Renfrew County Brudenell-Lyndoch-and-Raglan Lyndoch Township Quadeville area ⓘ Beryl Pit	[Gadolinite-(Y)] ontariominerals.com
Québec Laurentides Argenteuil RCM Grenville-sur-la-Rouge ⓘ Autoroute 50 roadcut No. 1	[Datolite] Can. Mus. Nature & P. Belley coll.
Wentworth Laurel ⓘ Unnamed roadcut (Locality 48 of Van Velthuizen et al)	[Datolite] Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp.
Montérégie La Vallée-du-Richelieu RCM Mont Saint-Hilaire ⓘ Poudrette quarry (De-Mix quarry; Demix quarry; Uni-Mix quarry; Carrière Mont Saint-Hilaire; MSH)	[Datolite] 166-175. GRICE, J.D. (1989) Mont Saint-Hilaire, Quebec: Canada's Most Diverse Mineral Locality. In: Famous mineral localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages: 100-108 Horváth, László, Gault, Robert A. (1990) The Mineralogy of Mont Saint-Hilaire, Quebec. The Mineralogical Record, 21 (4) 281-359
Outaouais Les Collines-de-l'Outaouais RCM Chelsea Autoroute 5 extension ⓘ Roadcut No. 6	[Datolite] Canadian Museum of Nature (XRD) / PM Belley collection
ⓘ Cross quarry	[Datolite] XRD - Horváth & Levinger collections
Papineau RCM Mulgrave-et-Derry ⓘ Daisy mine	[Datolite] Buckingham - Mont-Laurier - Grenville, Quebec Hawkesbury - Ottawa, Ontario. GSC Misc. Report 33, 18-19 p. Sabina, A.P. (1986) Rocks & Minerals for the collector
ⓘ Strange Lake complex (Lac Brisson complex)	[Gadolinite-(Y)] Miller (1990), Newfoundland Dept. of Mines & Energy Geol. Sur. Report 90-1: 171-182. Birkett, T. C., Miller, R. R., Roberts, A. C., Mariano, A. N. (1992) Zirconium bearing minerals from the Strange Lake intrusive complex, Quebec Labrador. The Canadian Mineralogist, 30 (1) 191-205 Salvi & Williams-Jones (1995) Salvi, Stefano, Williams-Jones, Anthony E. (1995) Zirconosilicate phase relations in the Strange Lake (Lac Brisson) Pluton, Quebec-Labrador, Canada. American Mineralogist, 80 (9) 1031-1040 doi:10.2138/am-1995-9-1019 Miller (1996), Canadian Mineralogist: 34:349-371 A. Kerr and H. Rafuse (2012) Rare-earth element (REE) geochemistry of the Strange Lake deposits: Implications for resource estimation and metallogenic models. Newfoundland and Labrador Department of Natural Resources Current Research 2012 pp39-60
Yukon Watson Lake mining district Cassiar Mountains Screw Creek ⓘ MW claim	[Datolite] Pavel M. Kartashov analytical data of 2017, David Joyce sample
China
Fujian Nanping Yanping District ⓘ Nanping pegmatite field	[Gadolinite-(Y)] Yueqing Yang, Yunxiang Ni, Yongquan Guo, Nianming Qiu, Chenghu Chen, Chaofa Cai, Yaping Zhang, Jiabing Liu, and Yuexian Chen (1987): Mineral Deposits 6(3), 10-21
ⓘ Pegmatite No. 31	[Herderite] Yueqing Yang, Wenying Wang, Yunxiang Ni, Chenghu Chen, and Jinghuang Zhu (1998): Geology of Fujian 17(2), 68-78
Gansu Jiuquan Aksai Co. ⓘ Yushishan Nb–Ta ore deposit	[Hingganite-(Y)] Yu, Junpeng, Yibu Wu, Chunhui Zhang, Haojia Si, Dongze Si, and Chengjun Zhang. (2023) "Mineral Characteristics and the Mineralization of Leptynite-Type Nb–Ta Ore Deposit in the Western Qilian Orogenic Belt" Minerals 13, no. 2: 218. https://doi.org/10.3390/min13020218
Heilongjiang Qiqihaer ⓘ Unnamed rare-metal deposit	[Hingganite-(Y)] Xiaoshi Ding, Ge Bai, Zhongxian Yuan, and Luren Sun (1981): Geological Review 46(5), 459-466
Hubei Huangshi Daye Co. ⓘ Fengjiashan Mine	[Datolite] Ottens, B. (2003): Inesit, Hubeit und Japanerzwillinge aus Hubei, China. LAPIS 28 (9), 41-47
Tieshan District ⓘ Tieshan Fe-Cu deposit (Daye iron mine)	[Datolite] Journal of China University of Geosciences 16(6), 681-686 (1991).
Inner Mongolia Chifeng City (Ulanhad League; Chifeng Prefecture) Hexigten Banner (Keshiketeng Co.) Huanggang Fe-Sn deposit ⓘ No. 2 Mine	[Datolite] Ottens, Berthold, Neumeier, Günther (2012) The Huanggang mine, Inner Mongolia, China. The Mineralogical Record, 43 (5) 529-563
ⓘ Shalonggou mine	[Datolite] Ottens, B. & Bin, J. (2014): Seltene Boratmineralien aus der Inneren Mongolei, China. Lapis, 39 (7/8), 66-68.
ⓘ Shijiangshan mine (Dashishan mine)	[Datolite var: Bakerite] Möhn,G., Schöler, A. & Desor, J. (05/2021) SEM-EDS & PXRD confirmed
Tongliao City (Tongliao Prefecture) Jarud Banner (Zalute Co.) ⓘ Baerzhe complex	[Hingganite-(Ce)] Wu, M., Samson, I. M., Qiu, K., & Zhang, D. (2021). Concentration mechanisms of rare earth element-Nb-Zr-Be mineralization in the Baerzhe deposit, Northeast China: Insights from textural and chemical features of amphibole and rare metal minerals. Economic Geology, 116(3), 651-679.
ⓘ Intrusion No. 801	[Gadolinite-(Y)] Jingzhan Zhu, Guohui Zhang, Qingsong Du, and Jing He (2013): Northwestern Geology 46(4), 207-214
ⓘ Xing'an deposit (Hinggan deposit)	[Hingganite-(Y)] Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.
Jiangxi Ganzhou Dayu Co. ⓘ Xihuashan ore field	[Gadolinite-(Y)] Rucheng Wang, Fontan, F., Xiaoming Chen, Huan Hu, Changshi Liu, Shijin Xu, and de Parseval, P. (2003): Canadian Mineralogist 41, 727-748.
Gan Co. ⓘ Dabu HREE deposit	[Calcybeborosilite-(Y)] Zhao, X., Li, N.B., Huizenga, J.M., Zhang, Q.B., Yang, Y.Y., Yan, S., Yang, W.B. and Niu, H.C., (2022) Granitic magma evolution to magmatic-hydrothermal processes vital to the generation of HREEs ion-adsorption deposits: Constraints from zircon texture, U-Pb geochronology, and geochemistry. Ore Geology Reviews, 146, p.104931.
Longnan Co. ⓘ Longnan REE deposits	[Gadolinite-(Y)] Yunhuai Lin and Shiyang Chen (1985): Geology and Prospecting 21(3), 23-31 Zhiwei Bao and Zhenhua Zhao (2008): Ore Geology Reviews 33, 519-535.
Shangrao Yanshan Co. (Qianshan Co.) Yongping ⓘ Yongping Mine (Shuiping Mine)	[Datolite] Zongting Liao, Tingting Ma, and Yujia Li (2001): Journal of Tongji University 29(11), 1322-1326
Yichun Yuanzhou District Yichun complex (Yashan batholith) ⓘ Yichun Mine (Mine No. 414)	[Herderite] Xiaolong Huang, Rucheng Wang, Xiaoming Chen, Huan Hu, and Changshi Liu (2002): Canadian Mineralogist 40(4), 1047-1068 Xudong Che, Rucheng Wang, Huan Hu, Wenlan Zhang, and Xiaolong Huang (2007): Acta Petrologica Sinica 23(6), 1552-1560
Sichuan Garzê Autonomous Prefecture (Ganzi Autonomous Prefecture) Kangding County Kangding pegmatite field Jiajika Mine ⓘ No. 134 Pegmatite	[Hydroxylherderite] Wang, Zhen, Jiankang Li, Zhenyu Chen, Qinggao Yan, Xin Xiong, Peng Li, and Jingyi Deng. (2022) "Evolution and Li Mineralization of the No. 134 Pegmatite in the Jiajika Rare-Metal Deposit, Western Sichuan, China: Constrains from Critical Minerals" Minerals 12, no. 1: 45. https://doi.org/10.3390/min12010045
Yunnan Honghe Gejiu City ⓘ Gejiu Sn-polymetallic ore field	[Datolite] Yiming Zhao and Daxin Li (1987): Acta Geoscientia Sinica 9(2), 237-252 Yiming Zhao and Daxin Li (1999): Acta Petrologica et Mineralogica 18(1), 65-73
Malage ore field ⓘ Bai Shanchong granite	[Datolite] Xu Jinsha, Li Guowu, Fan Guang, Ge Xiangkun, Zhu Xiangping, Shen Ganfu (2019) Ca18(□,Ca)2Fe2+Al4(Fe3+,Mg,Al)8(□,B)4BSi18O69(O,OH)9 — a new mineral from the Fushanite Group. Acta Geological Sinica, 1.
Zhejiang Huzhou Changxing Co. ⓘ Heping Mine	[Datolite] Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., Watanabe, Y. (2007) Mineral Resources Map of East Asia, Geological Survey of Japan.
Czech Republic
Central Bohemian Region Beroun District Beroun ⓘ Lištice	[Datolite] Strnad, J.: Datolitové rohovce - surovina boru. Časopis pro mineralogii a geologii, 1961, roč. 6, č. 2, s.157-160.
Kutná Hora District ⓘ Vlastějovice	[Datolite] Pauliš, P.: Skarnové ložisko Vlastě jovice u Zruč e nad Sázavou. Minerál, 1996, roč . 4, č . 6, s. 392-398. Ackerman, L. (2005). Magmatic vs. hydrothermal origin of fluorites from Vlastejovice, Bohemian Massif. Journal of GEOsciences, 50(1/2), 35.
Moldanubian Zone pegmatites Holý vrch deposit ⓘ Elbaite pegmatite	[Datolite] Novak, M., Kadlec, T., & Gadas, P. (2013). Geological position, mineral assemblages and contamination of granitic pegmatites in the Moldanubian Zone, Czech Republic; examples from the Vlastejovice region. Journal of Geosciences, 58(1), 21-47. Novak, M., Kadlec, T., & Gadas, P. (2013). Geological position, mineral assemblages and contamination of granitic pegmatites in the Moldanubian Zone, Czech Republic; examples from the Vlastejovice region. Journal of Geosciences, 58(1), 21-47.
ⓘ Spessartine pegmatite	[Minasgeraisite-(Y)] Novak, M., Kadlec, T., & Gadas, P. (2013). Geological position, mineral assemblages and contamination of granitic pegmatites in the Moldanubian Zone, Czech Republic; examples from the Vlastejovice region. Journal of Geosciences, 58(1), 21-47. Novak, M., Kadlec, T., & Gadas, P. (2013). Geological position, mineral assemblages and contamination of granitic pegmatites in the Moldanubian Zone, Czech Republic; examples from the Vlastejovice region. Journal of Geosciences, 58(1), 21-47.
Žleby ⓘ Markovice quarry	[Datolite] Litochleb, J.: Markovice a Horky u Č áslavi – klasické lokality zeolitů v alpských žilách. Minerál, 1996, roč . 4, č . 2, s. 98-100.
Moravian-Silesian Region Frýdek-Místek District Krmelín ⓘ Krmelín elevation	[Datolite] Matýsek, D. (1993): Kontaktní metamorfóza spojená s intruzí hornin těšínitové asociace na lokalitě Krmelín. Acta Mus. Moraviae Sci. nat., 77, 29–39.
Žermanice ⓘ Žermanice Quarry	[Datolite] Kudělásek, V., Matýsek, D., Klika, Z.: Výskyty datolitu v oblasti hornin těšínitové asociace. Časopis pro mineralogii a geologii, 1987, roč. 32, č. 2, s. 169-175. Matýsek D., Jirásek J., Skupien P, Thomson S.N.: The Žermanice sill: new insights into the mineralogy, petrology, age, and origin of the teschenite association rocks in the Western Carpathians, Czech Republic. International Journal of Earth Sciences, doi: 10.1007/s00531-018-1614-x.
South Bohemian Region České Budějovice District Horní Stropnice ⓘ Šejby	[Herderite] Welser, P., Zikeš, J.: Pegmatity od Šejb v Novohradských horách. Minerál, 2013, roč. 21, č. 5, s. 387-409.
South Moravian Region Brno-Country District ⓘ Nedvědice	[Datolite] Houzar, S., Novák, M., Doležalová, H., Hrazdil, V., Pfeiferová, A.: Přehled mineralogie, petrografie a geologie nedvědických mramorů, svratecké krystalinikum. Acta Musei Moraviae, Sci. geol., 2006, roč. 91, s. 3-77.
Vysočina Region Žďár nad Sázavou District ⓘ Mirošov	[Datolite] Houzar, S.: Př ehled minerálů amfibolitového lomu v Mirošově (západní Morava), Minerál, 1999, roč . 7, č . 4, s. 294-296.
Rožná ⓘ Rožná pegmatite (Rozna; Roschna)	[Hydroxylherderite] Cempírek, J.: Hydroxylherderit z Rožné. Minerál, 2001, roč . 9, č . 5, s. 328-329 Cempírek, J. & Novák, M.(2006) Beryllophosphate Assemblages From The Rožná Pegmatite, Czech Republic. Acta Miner.-Petrograph.,Abstract Series 5, Szeged, p.20 Cempírek, J., & Novák, M. (2007) Beryllophosphate assemblages in late hydrothermal stage of the Rožná lepidolite pegmatite. Granitic Pegmatites: The State of the Art – International Symposium. 06th – 12th May 2007, Porto, Portugal
ⓘ Rožná Borovina	[Hydroxylherderite] P. Pauliš (2001): Nejzajímavější naleziště Moravy a Slezska. Kuttna, Kutná Hora.
ⓘ Rožná Hradisko	[Hydroxylherderite] P. Pauliš (2001): Nejzajímavější naleziště Moravy a Slezska. Kuttna, Kutná Hora.
Finland
Åland Islands Brandö Träskholm ⓘ Åva pegmatite	[Gadolinite-(Y)] Hytönen,K. (1999): Suomen Mineraalit. Geologian tutkimuskeskus. Erillisjulkaisu, Jyväskylä, 399 pp (p.119)
Kanta-Häme Forssa ⓘ Häiviäntien pegmatite	[Datolite] Ilkka Mikkola data
ⓘ Kiimassuo pegmatite	[Datolite] Ilkka Mikkola data
Pirkanmaa Orivesi Eräjärvi area ⓘ Viitaniemi pegmatite	[Hydroxylherderite] Ilkka Mikkola collection
Valkeakoski ⓘ Pyörönmaa pegmatite	[Gadolinite-(Y)] Vorma, A., Ojanperä, P., Hoffrén, V., Siivola, J. & Löfgren, A.(1966): On the rare earth minerals from the Pyörönmaa pegmatite in Kangasala, SW-Finland. Bulletin de la Commission Géologique Finlande 222. 241-274
South Ostrobothnia Alavus ⓘ Töysä	[Gadolinite-(Y)] J. Dyer sample P. Kartashov data
Southwest Finland Kimitoön (Kemiönsaari) Kimitoön Island ⓘ Lövböle	[Gadolinite-(Y)] HANNU MÄKITIE, HEINI ERVANNE (2007) Fe(II)/Fetot and U(IV)/Utot in pegmatite minerals from southern Finland. Granitic Pegmatites: The State of the Art – International Symposium. 06th – 12th May 2007, Porto, Portugal.
Somero ⓘ Faaraonhauta	[Hydroxylherderite] Ilkka Mikkola collection
France
Auvergne-Rhône-Alpes Allier Vichy Échassières ⓘ Beauvoir quarry	[Hydroxylherderite] G. Aubert : "Les coupoles granitiques de Montebras et d'Echassières (Massif Central Français) et la genèse de leur minéralisations (BRGM, 1969) Econ Geol (1995) 90:548-576
Savoie Saint-Jean-de-Maurienne Val-Cenis Lanslebourg-Mont-Cenis Mont-Cenis Plateau ⓘ Mont-Cenis gypsum outcrop (Mont-Cenis gypsum hillock)	[Hingganite-(Y)] De Ascençao Guedes, R., Meisser, N., Janots, E., Grand'Homme, A., Parseval, Ph., and Schaub, L. (2013) Thorite, dessauite-(Y), hingganite-(Y) et monazite-(Ce) au Mont-Cenis, Savoie. Le Règne Minéral, 112, 27-31.
Grand Est Bas-Rhin Molsheim Saint-Nabor ⓘ Saint-Nabor quarries	[Datolite] Wittern, Journée: "Mineralien finden in den Vogesen", von Loga (Cologne), 1997
Haut-Rhin ⓘ Rossberg massif	[Datolite] Schupp, M., Hohl, J.L. & Parodi, G.C. (2012): Une occurence à babingtonite, datolite et préhnite dans le massif du Rossberg, Vosges du Sud. Le Règne Minéral, 104, 27-32.
Vosges Saint-Dié-des-Vosges Raon-l'Étape ⓘ Trapp Quarries	[Datolite] Wittern, Journée: "Mineralien finden in den Vogesen", von Loga (Cologne), 1997, 27-28
New Caledonia Northern Province Canala ⓘ Unnamed prospect	[Datolite] Maurizot, P., Sevin, B., Lesimple, S., Collot, J., Jeanpert, J., Bailly, L., ... & Monnin, C. (2020). Mineral resources and prospectivity of non-ultramafic rocks of New Caledonia. Geological Society, London, Memoirs, 51(1), 215-245.
Nouvelle-Aquitaine Haute-Vienne Rochechouart Champagnac-la-Rivière ⓘ Brie Quarry	[Datolite] Lebocey, Julien, Meisser, Nicolas, Chiappero, Pierre-Jacques (2023) Minéralogie de l'amphibolite de Brie, Champagnac-la-Rivière, Haute- Vienne. Le Règne Minéral, 29 (169) Les Éditions du Piat. 20-35
Occitanie Ariège Foix Luzenac ⓘ Trimouns Talc Mine	[Gadolinite-(Y)] Gatel, P. (1990) Données complémentaires sur les espèces minérales du gisement de talc de Trimouns en Ariège (France). Le Cahier des Micromonteurs: 1990(4): 3-31 (8-12).
Provence-Alpes-Côte d'Azur Alpes-Maritimes Nice Saint-Martin-Vésubie ⓘ Madone des Fenestres Valley	[Hingganite-(Y)] Georges Favreau collection
Hautes-Alpes Briançon Cervières ⓘ Chenaillet Pass (Col du Chenaillet)	[Datolite] Pusztaszeri, L. (1969) Etude pétrographique du massif du Chenaillet (Hautes-Alpes, France). Schweizerische Mineralogische und Petrographische Mitteilungen, 49, 425-466.
Germany
Baden-Württemberg Freiburg Region Breisgau-Hochschwarzwald Buggingen ⓘ Potash mine	[Datolite] Braitsch, O., Gunzert, G., Wimmenauer, W., and Thiel, R. (1964): Contributions to Mineralogy and Petrology 10, 111-124.
Freiburg im Breisgau Herdern ⓘ Fuchsköpfle quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Roßkopf ⓘ Bruderhalde	[Datolite] Walenta, Kurt (1992) Die Mineralien des Schwarzwaldes und ihre Fundstellen. Christian Weise Verlag, München. p.1-336.
Ortenaukreis Haslach im Kinzigtal Haslach im Kinzigtal ⓘ Amphibolite quarry (Vulkan quarry)	[Datolite] Walenta, Kurt (1992) Die Mineralien des Schwarzwaldes und ihre Fundstellen. Christian Weise Verlag, München. p.1-336.
Steinach ⓘ Artenberg quarry	[Datolite] [Wittern,A. (1995) Mineralien finden im Schwarzwald]
Wolfach Reutherberg ⓘ B 294 Road tunnel	[Datolite] Lapis 21(12), 39 (1996)
Bavaria Lower Bavaria Passau District Tittling Matzersdorf ⓘ Krenn Quarry ?	[Minasgeraisite-(Y)] Habel, A. & M. (2009): Minasgeraisit-(Y) aus dem Krennbruch in Matzersdorf/Tittling. Mineralien-Welt 20 (5), 51-53.
Lower Franconia Aschaffenburg District Sailauf Hartkoppe ⓘ Fuchs Quarry	[Bergslagite] U. Kolitsch (1996): Bergslagit aus dem Rhyolithsteinbruch bei Sailauf im Spessart. Mineralien-Welt 7 (5), 45-46. (in German)
Swabia Oberallgäu District Bad Hindelang Hinterstein ⓘ Geiß Alp	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Upper Franconia Hof District Sparneck Reinersreuth ⓘ Reinersreuth quarry (Köhlerloh quarry) ?	[Herderite] Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Wunsiedel im Fichtelgebirge Kirchenlamitz ⓘ Epprechtstein	[Hydroxylherderite] Leavens, P., Dunn, P., and Gaines, R., 1978, Compositional and Refractive Index Variations of the Herderite-Hydroxylherderite Series, American Mineralogist, 63:913-917.
Tröstauer Forst-West ⓘ Fuchsbau quarry	[Herderite] Lapis, 10 (7/8), 15-26+81
ⓘ Zufurt quarry ?	[Herderite] Lapis,10 (7/8), 40-48.
Weißenstadt Rudolfstein ⓘ Schoberth quarry ?	[Herderite] Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
Weißenstadter Forst-Nord ⓘ Streuspitz ?	[Herderite] Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
Hesse Darmstadt Darmstadt-Dieburg Mühltal Nieder-Beerbach ⓘ Glasberg quarry	[Datolite] Rocks & Minerals (2010) 85:338-345
Giessen Region Lahn-Dill-Kreis Herborn ⓘ Diabase quarries	[Datolite] Vieten, K. (1971): Laumontit und Kalifeldspat-Pseudomorphosen nach Laumontit in Drusen des Spilits von Herbornseelbach (Lahn-Dill-Gebiet), Der Aufschluss, Vol. 22, No. 3, 87-96
Marburg-Biedenkopf Bad Endbach Hartenrod ⓘ Diabase quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Lower Saxony Goslar District Bad Harzburg Radau valley ⓘ Gabbro Quarry	[Datolite]
Braunlage St Andreasberg ⓘ Bergmannstrost Mine	[Datolite]
Clausthal-Zellerfeld Hut valley ⓘ Diabasweg Quarry (Teerbau Quarry on Kehrzug)	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Harz (Landkreis Goslar) ⓘ Huneberg Quarry	[Datolite] Baumgärtl,U. (2014) Der Diabassteinbruch Huneberg im Oberharz. Der Aufschluss, Jg. 65, Nr. 04, Seite 240-260
Trutenbeek valley ⓘ B27 Road cut	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
St Andreasberg Mining District ⓘ Wäschegrund Quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
North Rhine-Westphalia Arnsberg Hochsauerlandkreis Winterberg Hildfeld ⓘ Clemensberg quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Silbach ⓘ Kuhlenberg quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Rhineland-Palatinate Bitburg-Prüm Prüm Bleialf Neue Hoffnung Mine ⓘ Bertha shaft	[Drugmanite] Schnorrer, G. & Schäfer, H. (1999): Drugmanit, Pb2(Fe3+,Al)[OH/PO4]2.H2O, ein drittes Vorkommen aus der Eifel (Grube Neue Hoffnung). Der Aufschluss, 50, 225-228. (in German) Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
Donnersbergkreis Nordpfälzer Land Waldgrehweiler ⓘ Wolfsmühle Quarry	[Datolite] Hartmut Hensel collection, Neustadt a. d. Wstr.
Kaiserslautern Otterbach-Otterberg Niederkirchen ⓘ Rauschermühle Quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
Kusel Lauterecken-Wolfstein Kreimbach-Kaulbach ⓘ Andesite quarry	[Datolite] Weiß, Stefan (1990) Mineralfundstellen Atlas Deutschland West. Christian Weise Verlag, Munich, Germany. 320pp.
ⓘ Rothenberg quarry (Sattelberg quarry; Kohlenwald)	[Datolite] Hirsch, G. (1838): Verzeichnis der von mir in verschiedenen Gegenden der Pfalz ........ gesammelten ........ Mineralien, Jahrbuch für practische Pharmacie, Vol. 1, pp. 267-274, Verlag Tascher Kaiserslautern
Saxony Erzgebirgskreis Ehrenfriedersdorf ⓘ Sauberg Mine	[Herderite] Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. Kingsbury, Arthur W. G. (1958) Two beryllium minerals new to Britain: euclase and herderite. Mineralogical Magazine and Journal of the Mineralogical Society, 31 (240). 815-817 doi:10.1180/minmag.1958.031.240.10referring to herderite from the type locality Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
Schwarzenberg ⓘ Pöhla-Tellerhäuser Mine	[Datolite] Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
Görlitz District Königshain ⓘ Hamann quarry	[Hingganite-(Y)] Witzke, T. & Giesler, T. (2013): Eine Seltenerd- und Niob-Tantal-Mineralisation aus dem Königshainer Granit in der Lausitz, Sachsen.- Mineralien-Welt 24(1), 36-45
Thiemendorf ⓘ A4 Highway tunnel	[Hingganite-(Y)] Witzke, T. & Giesler, T. (2013): Eine Seltenerd- und Niob-Tantal-Mineralisation aus dem Königshainer Granit in der Lausitz, Sachsen.- Mineralien-Welt 24(1), 36-45
Thuringia Schmalkalden-Meiningen District Floh-Seligenthal Schnellbach ⓘ Nesselgrund Quarry	[Datolite] Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
Greece
South Aegean Thira Santorini Island ⓘ Akrotiri	[Drugmanite] Sotiropoulou, S., Perdikatsis, V., Apostolaki, C., Karydas, A. G., Devetzi, A., & Birtacha, K. (2010). Lead pigments and related tools at Akrotiri, Thera, Greece. Provenance and application techniques. Journal of Archaeological Science, 37(8), 1830-1840.
Honduras
Olancho Department Lepaguare District ⓘ Canaan deposit	[Drugmanite] Mattioli, M., Menichetti, M., Renzulli, A., Toscani, L., Salvioli-Mariani, E., Suarez, P., & Murroni, A. (2014). Genesis of the hydrothermal gold deposits in the Canan area, Lepaguare District, Honduras. International Journal of Earth Sciences, 103(3), 901-928.
Hungary
Fejér County Gárdony District Sukoró ⓘ Rigó Hill	[Gadolinite-(Y)] WDS: Viera Kollárová
Heves County Eger District Egerbakta ⓘ Kő Valley	[Datolite] Szakáll & Jánosi: minerals of hungary, 1995
India
West Bengal Purulia District ⓘ Sushina Hill	[Hingganite-(Ce)] Chakrabarty, A., Mitchell, R. H., Ren, M., Sen, A. K., Pruseth, K. L. (2013) Rinkite, cerianite-(Ce), and hingganite-(Ce) in syenite gneisses from the Sushina Hill Complex, India: occurrence, compositional data and petrogenetic significance. Mineralogical Magazine, 77 (8) 3137-3153 doi:10.1180/minmag.2013.077.8.08 Chakrabarty, A., Mitchell, R. H., Ren, M., Sen, A. K., Pruseth, K. L. (2013) Rinkite, cerianite-(Ce), and hingganite-(Ce) in syenite gneisses from the Sushina Hill Complex, India: occurrence, compositional data and petrogenetic significance. Mineralogical Magazine, 77 (8) 3137-3153 doi:10.1180/minmag.2013.077.8.08 Chakrabarty, A., Mitchell, R. H., Ren, M., Pal, S., Pal, S., & Sen, A. K. (2018). Nb–Zr–REE re-mobilization and implications for transitional agpaitic rock formation: insights from the Sushina Hill Complex, India. Journal of Petrology, 59(10), 1899-1938.
Italy
Aosta Valley Courmayeur ⓘ Triolet Glacier	[Gadolinite-(Y)] Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007): Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo) 607 pp.
Emilia-Romagna Metropolitan City of Bologna Camugnano ⓘ Serra dei Zanchetti (Serra del Zanchetto ophiolite)	[Datolite] Bombicci, L. (1886) Sul giacimento e sulle forme cristalline della datolite della Serra dei Zanchetti. Memorie dell'Accademia delle Scienze dell'Istituto di Bologna, serie 4, 7, 101-127 Dalrio, G. (1980) Mineralogia del bolognese. Officine Grafiche Cacciari, Bologna, 120 pages Morandi, N., Felice, G., Grillini, G.C., Pini, G.A. (1982) Studio mineralogico-petrografico dei litotipi dell'ofiolite di Serra del Zanchetto (Bologna). Rendiconti della Società Italiana di Mineralogia e Petrologia, 38, 2, 849-855 Pedroni, G., Rosciglione, L., Varoli, M., and Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pages.
Castel di Casio ⓘ Poggio Barone (Rio della Castellina)	[Datolite] Bombicci, L. (1873) Descrizione della mineralogia generale della provincia di Bologna. Prima parte. Memorie della R. Accademia delle Scienze dell'Istituto di Bologna, serie 3, 4, 59-139 Bombicci, L. (1877) Contribuzioni di mineralogia italiana. Parte I. Datolite cristallizzata, nella Eufotide prehnitifera alterata, del fosso della Castellina al Nord di Lizzo (riva destra del Reno), presso Porretta. Memorie della R. Accademia delle Scienze dell'Istituto di Bologna, serie 3a, 8, 311-317 Jervis, G. (1881) I tesori sotterranei dell'Italia. Vol. 3: Regioni delle Isole. Sardegna e Sicilia. Addenda ai precedenti volumi. Ermanno Loescher, Torino, XXII+539 pp. Pedroni, G., Rosciglione, L., Varoli, M., Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp.
Castiglione dei Pepoli ⓘ Mulino di Creda (Mulino del Sasso Rosso; Mulino dei Sassi Rossi)	[Datolite] Calanchi, N., and Del Tredici, N. (1980) Zeoliti ed altri minerali nelle Ofioliti di Creda (Bologna). Natura e Montagna, 27, 1, 31-35 Dalrio, G. (1980) Mineralogia del bolognese. Officine Grafiche Cacciari, Bologna, 120 pp. Pedroni, G., Rosciglione, L., Varoli, M., and Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp.
Modena Province Frassinoro ⓘ Ca' de Giannasi ophiolite	[Datolite] Borghi, E., Borghi, M., and Scacchetti, M. (1996) Minerali dell'ofiolite di Ca' de Giannasi (MO). Rivista Mineralogica Italiana, 20, 3 (3-1996), 259-267. Scacchetti, M., Malferrari, D., Bertacchini, M., Fantini, R., Bartoli, O. (2023): Minerali della provincia di Modena. Micro: 21: 4-112.
Palagano ⓘ Boccassuolo	[Datolite] Gallitelli, P. (1929) Nota di mineralogia modenese. Atti della Società dei Naturalisti e Matematici di Modena, serie 6, 8 (60), 86-97 Pedroni, G., Rosciglione, L., Varoli, M., and Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp. Scacchetti, M., Malferrari, D., Bertacchini, M., Fantini, R., Bartoli, O. (2023): Minerali della provincia di Modena. Micro: 21: 4-112.
ⓘ Cinghi ophiolites (incl. Cinghio del Corvo)	[Datolite] Malagoli, M. (1884) Cenni sulla mineralogia generale del Modenese e del Reggiano. Atti della Società dei Naturalisti di Modena, Rendiconti delle adunanze (1884-85), serie 3, 2, 30-48 Gallitelli, P. (1929) Nota di mineralogia modenese. Atti della Società dei Naturalisti e Matematici di Modena, serie 6, 8 (60), 86-97 Del Caldo, A., Moro, C., Gramaccioli, C.M., and Boscardin, M. (1973) Guida ai minerali. Fratelli Fabbri Editori, Milano, 208 pages De Michele V. (1974) Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pages Pedroni, G., Rosciglione, L., Varoli, M., and Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp. Bartoli, O., Bersani, D., Bertucci, B., Borghi, E., Garuti, G., Scacchetti, M., and Zaccarini, F. (2008) Le ofioliti dei Cinghi. Miniere e minerali. Rivista Mineralogica Italiana, 32, 2 (2-2008), 76-96 Zaccarini, F., Morales-Ruano, S., Scacchetti, M., and Garuti, G. (2008) Investigation of datolite (CaBSiO4OH) from basalts in the northern Apennines ophiolites (Italy): genetic implications. Chemie der Erde – Geochemistry, 86, 265–277 Garuti, G., Zaccarini, F., Scacchetti, M., and Bartoli, O. (2011) The Pb-rich sulphide veins in the Boccassuolo ophiolite: Implications for the evolution of hydrothermal activity accross the ocean-continent transition in the Ligurian Tethys (Northern-Apennine, Italy). Lithos, 124, 243–254 Brigatti, M.F., Galli, E., Malferrari, D., and Rossi A. (2014) Valutazione dello stato ambientale delle ex aree minerarie a solfuri di Boccassuolo (Palagano, Modena), Cà Marsilio e Cà Gabriele (Montecreto, Modena). Sottoterra, 117, 26-40 Kiss, G.B., Garuti, G., and Zaccarini, F., (2015) Fluid inclusion study of the Boccassuolo VMS-related stockwork deposit (Northern Apennine ophiolites, Italy). Geologia Croatica, 63, 3, 285-302. Scacchetti, M., Malferrari, D., Bertacchini, M., Fantini, R., Bartoli, O. (2023): Minerali della provincia di Modena. Micro: 21: 4-112.
ⓘ Dragone Valley mines	[Datolite] Malagoli, M. (1884) Cenni sulla mineralogia generale del Modenese e del Reggiano. Atti della Società dei Naturalisti di Modena, Rendiconti delle adunanze (1884-85), serie 3, 2, 30-48 Malagoli, M. (1885) Datolite di Toggiana (Appennino Modenese). Atti della Società dei Naturalisti di Modena, Rendiconti delle adunanze (1884-85), serie 3, 2, 151-157 Zaccarini, F., Morales-Ruano, S., Scacchetti, M., and Garuti, G. (2008) Investigation of datolite (CaBSiO4OH) from basalts in the northern Apennines ophiolites (Italy): genetic implications. Chemie der Erde – Geochemistry, 86, 265–277 Garuti, G., Zaccarini, F., Scacchetti, M., and Bartoli, O. (2011) The Pb-rich sulphide veins in the Boccassuolo ophiolite: Implications for the evolution of hydrothermal activity accross the ocean-continent transition in the Ligurian Tethys (Northern-Apennine, Italy). Lithos, 124, 243–254 Kiss, G.B., Garuti, G., and Zaccarini, F., (2015) Fluid inclusion study of the Boccassuolo VMS-related stockwork deposit (Northern Apennine ophiolites, Italy). Geologia Croatica, 63, 3, 285-302.
ⓘ Poggio Bianco Dragone (Cinghi di Toggiano; Toggiano; Toggiana)	[Datolite] Haidinger, W. (1849 a) Datolith von Toggiana in Modena. Bericht über die Mitteilungen von Freunden der Naturwissenschaften in Wien, Band 5, 3 (März 1849), 223-224 Haidinger, W. (1849 b) Ueber eine neue Varietät von Datolith. Annalen der Physik und Chemie, Band 78, 75-81 Kengott, G.A. (1852) Datolith. Uebersicht der Resultate mineralogischer Forschungen in den Jahren 1844 bis 1849. W. Braumüller, Wien, pages 108-109 Malagoli, M. (1884) Cenni sulla mineralogia generale del Modenese e del Reggiano. Atti della Società dei Naturalisti di Modena, Rendiconti delle adunanze (1884-85), serie 3, 2, 30-48 Malagoli, M. (1885) Datolite di Toggiana (Appennino Modenese). Atti della Società dei Naturalisti di Modena, Rendiconti delle adunanze (1884-85), serie 3, 2, 151-157 Grill, E. (1928) Datolite di Toggiano. Atti dell'Accademia Nazionale dei Lincei, serie 6, Memorie, Classe di scienze fisiche, matematiche e naturali, 3 (4), 84-105 Gallitelli, P. (1929) Nota di mineralogia modenese. Atti della Società dei Naturalisti e Matematici di Modena, serie 6, 8 (60), 86-97 Grill, E. (1930) Della datolite della valle del Dragone. Adunanza della Sezione di Scienze fisiche, matematiche e naturali del 15 giugno 1930. Atti della Regia Accademia di Scienze, Lettere e Arti di Modena, serie 4, 3, XXXV Del Caldo, A., Moro, C., Gramaccioli, C.M., and Boscardin, M. (1973) Guida ai minerali. Fratelli Fabbri Editori, Milano, 208 pages De Michele V. (1974) Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pages Pedroni, G., Rosciglione, L., Varoli, M., and Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp. Bartoli, O., Bersani, D., Bertucci, B., Borghi, E., Garuti, G., Scacchetti, M., Zaccarini, F. (2008) Le ofioliti dei Cinghi. Miniere e minerali. Rivista Mineralogica Italiana, 32, 2 (2-2008), 76-96 accarini, F., Morales-Ruano, S., Scacchetti, M., and Garuti, G. (2008) Investigation of datolite (CaBSiO4OH) from basalts in the northern Apennines ophiolites (Italy): genetic implications. Chemie der Erde – Geochemistry, 86, 265–277.
Pavullo nel Frignano Renno ⓘ Sasso Puzzino ophiolite	[Datolite] Bertolani, M. (1962) La datolite di Renno (Valle dello Scoltenna, Modena). Atti della Società dei Naturalisti e Matematici di Modena, 93, 19-26 Del Caldo, A., Moro, C., Gramaccioli, C.M., and Boscardin, M. (1973) Guida ai minerali. Fratelli Fabbri Editori, Milano, 208 pages Bertacchini, M., Bettelli, G., Bonazzi, U., Capedri, S., Capitani, M., Castaldini, D., Conti, S., Corradini, D., Fioroni, C., Fontana, D., Fregni, P., Gasperi, G., Giusti, C., Lugli, S., Marchetti, M., Panini, F., Panizza, M., Pellegrini, M., Piacente, S., Rossi, A., Soldati, M., and Tosatti, G. (1999) I beni geologici della provincia di Modena. Artioli Editore, Modena, 104 pp. Scacchetti, M., Malferrari, D., Bertacchini, M., Fantini, R., Bartoli, O. (2023): Minerali della provincia di Modena. Micro: 21: 4-112.
Pievepelago ⓘ Sasso Tignoso	[Datolite] Bertolani, M. (1948) La datolite della formazione ofiolitica appenninica. Commentationes Pontificiae Academiae Scientiarum, 12, 305-366 Calanchi, N., and Ruspi, R. (1982) L'ofiolite di Sasso Tignoso (MO). Rivista Mineralogica Italiana, 6, 3 (3-1982), 83-85 Pedroni, G., Rosciglione, L., Varoli, M., and Baratta, C. (1996) I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp. Bertacchini, M., Bettelli, G., Bonazzi, U., Capedri, S., Capitani, M., Castaldini, D., Conti, S., Corradini, D., Fioroni, C., Fontana, D., Fregni, P., Gasperi, G., Giusti, C., Lugli, S., Marchetti, M., Panini, F., Panizza, M., Pellegrini, M., Piacente, S., Rossi, A., Soldati, M., and Tosatti, G. (1999) I beni geologici della provincia di Modena. Artioli, Modena, 104 pp.
Polinago ⓘ Ponte Talbignano outcrops (Il Sasso)	[Datolite] www.mineralimodenesi.it (2011) http://www.mineralimodenesi.it/Schede/Talbignano.htm
Parma Province Berceto Manubiola Valley ⓘ Casa Goro road	[Datolite] Adorni, F. (1993). I minerali delle serpentine della bassa Val Manubiola, Berceto, PR. Rivista Mineralogica Italiana, 2/1993, 67-78.]
Valmozzola ⓘ Campi delle Bratte	[Datolite] Bartoli et al., 2008 Bartoli, O., Bersani, D., Borghi, E., Garuti, G., Morales-Ruano, S., Zaccarini, F., & Scacchetti, M. (2008). Datolite di Valmozzola, Parma. Un ritrovamento eccezionale. Rivista Mineralogica Italiana, 1/2008, 8-15.
Piacenza Province Coli ⓘ Sant'Agostino	[Datolite] Agliuzza F., Esposito M., Odicino G. (2014): Siti d’interesse mineralogico (noti e meno noti) in Alta Val Trebbia. Parte Seconda: Zibaldone di località piacentine. Prie, 10, 11-29.
Ferriere ⓘ Canneto Mine (Canneto Grondana Mine)	[Datolite] Baldizzone, G. (2008) I minerali del piacentino – come riconoscerli dove trovarli. Stampa Tipolito Farnese, Piacenza, 113 pp.
Reggio Emilia Province Canossa ⓘ Cerezzola	[Datolite] De Michele, V. (1974). Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol
ⓘ Riserva Naturale Rupe di Campotrera	[Datolite] Marinoni, Luigi, Caucia, Franca, Gilio, Mattia, Scacchetti, Maurizio (2023) Evaluation of the Gemological Properties of Datolites from the Campotrera Deposit in the Northern Apennines (Italy) Minerals, 13 (8) doi:10.3390/min13081057
Villa Minozzo ⓘ Castellaro	[Datolite] Cenni di mineralogia. P.Patteri - Guida alla natura nel Reggiano - 1982, pag.42 I minerali di varie ofioliti attorno a Villa Minozzo (RE). O.Bartoli, M.Scacchetti & D.Bersani. Notiziario della Società Reggiana di Scienze Naturali - 2007 - Dicembre 2007
Lazio Metropolitan City of Rome Capital Campagnano di Roma ⓘ Monte Cavalluccio	[Gadolinite-(Ce)] In the collection of Brent Thorne. Acquired from Systematica minerals.
Viterbo Province ⓘ Capranica	[Gadolinite Group] forum.amiminerals.it (n.d.) http://forum.amiminerals.it/viewtopic.php?t=1519
ⓘ Vetralla	[Gadolinite-(Y) var: Calciogadolinite-(Y)] King, Van (n.d.) Personal communcation.
ⓘ Tre Croci	[Homilite] American Mineralogist, Volume 91, pages 1170–-1177, 2006 Pierini, G. (2004): Homilite in un proietto vulcanico a Tre Croci di Vetralla (VT). Micro (notizie mineralogiche), 2004, 5-12
ⓘ Vico volcanic complex (Vico Lake)	[Gadolinite-(Y)] Camara, F., Oberti, R., Ottolini, L., Ventura, G. D., Bellatreccia, F. (2008): The crystal chemistry of Li in gadolinite. American Mineralogist, 93, 996-1004.
ⓘ Villa San Giovanni in Tuscia ?	[Gadolinite-(Ce)] Carlini, R., Signoretti, E., 2003. Località minori del vulcano Vicano: Villa S.Giovanni in Tuscia e Mazzocchio. Il Cercapietre. Not. del Gruppo Mineralogico Romano, 1-2: 33-41
Liguria Genoa Casarza Ligure ⓘ Rio Gavottino	[Datolite var: Bakerite]
Castiglione Chiavarese ⓘ Burrone di Vallegrande	[Datolite] Antofilli, M., Borgo, E., Palenzona, A. (1983) I nostri minerali: geologia e mineralogia in Liguria. Edizioni Melita, La Spezia, 295 pages Marchesini, M., Lunaccio, S., Zampa, A. (1998) Il burrone di Vallegrande. Rivista Mineralogica Italiana, 4/1998, 18-24.
Ne Reppia ⓘ Gambatesa Mine	[Datolite var: Bakerite] 415 (360). Marchesini, M. and Pagano, R. (2001) The Val Graveglia manganese district, Liguria, Italy. The Mineralogical Record, 32, 349-379
La Spezia Province Carro ⓘ Mola Pass-Mattarana road	[Datolite] Antofilli, Borgo, Palenzona, 1985. I nostri minerali. Geologia e mineralogia in Liguria. Edizioni Melita, La Spezia
Deiva Marina ⓘ Piazza Mine	[Datolite] Antofilli, Borgo, Palenzona, 1985. I nostri minerali. Geologia e mineralogia in Liguria. Edizioni Melita, La Spezia
Levanto ⓘ Costa Sopramare (Cantarana Valley)	[Datolite] Bracco R., Castellaro F., Kolitsch U., 2005. Levyna-Ca e altre zeoliti da Costa Sopramare, Levanto (La Spezia, Liguria). Micro, (notizie mineralogiche), 2005 (2): 55-64.
Zignago Mt. Dragnone ⓘ Canascura	[Datolite] Antofilli, Borgo, Palenzona, 1985. I nostri minerali. Geologia e mineralogia in Liguria. Edizioni Melita, La Spezia Passarino, G. (2015) La datolite della miniera di talco del Monte Dragnone, Pieve di Zignago, Val di Vara, La Spezia. Rivista Mineralogica Italiana, 39(1), 36-46.
Savona Province Magliolo ⓘ Costa Balzi Rossi	[Hingganite-(Y)] Bracco, R., Balestra, C., Castellaro, F., Mills, S.J., Ma, C., Callegari, A.M., Boiocchi, M., Bersani, D., Cadoni, M., Ciriotti, M.E. (2012): Nuovi minerali di terre rare da Costa Balzi Rossi, Magliolo (SV), Liguria. Micro. 2/2012. 66-77.
Lombardy Sondrio Province Grosio Grosina Valley Eita ⓘ Maurignino Mountain	[Datolite] Bedognè, F., Montrasio, A., Sciesa, E. (2006) I minerali della media-alta Valtellina, delle Orobie valtellinesi e della Val Poschiavo. Aggiornamenti sulle altre località della provincia di Sondrio. Bettini, Sondrio, 255 pp.
Valdidentro Isolaccia ⓘ Crap de Scegn (Sàs de Scegn)	[Datolite] Bedognè, F., Montrasio, A., Sciesa, E. (2006) I minerali della media-alta Valtellina, delle Orobie valtellinesi e della Val Poschiavo. Aggiornamenti sulle altre località della provincia di Sondrio. Bettini, Sondrio, 255 pp.
Valdisotto ⓘ Sant'Antonio Morignone	[Datolite] Romani, E., and Mottana, A. (1997) I dopo Pola 1987-1997. Minerali e rocce dell'Alta Valtellina nella raccolta del Museo Mineralogico Naturalistico di Bormio. Tip. Compagnoni, Valdidentro, 115 pp. Bedognè, F., Montrasio, A., Sciesa, E. (2006) I minerali della media-alta Valtellina, delle Orobie valtellinesi e della Val Poschiavo. Aggiornamenti sulle altre località della provincia di Sondrio. Bettini, Sondrio, 255 pp.
Varese Province ⓘ Cuasso al Monte	[Datolite]
Cavagnano ⓘ Laghetto Quarry	[Gadolinite-(Y)] Turconi B. (1985): Monazite di Cuasso al Monte (VA). Riv. Mineral. Ital., 9, 4 (4-1985), 149 Pezzotta, F., Diella, V., Guastoni, A. (1999) Chemical and paragenetic data on gadolinite-group minerals from Baveno and Cuasso al Monte, southern Alps, Italy. American Mineralogist, 84 (5) 782-789 doi:10.2138/am-1999-5-612 Guastoni, A., Pezzotta, F., Demartin, F. (2004): Cuasso al Monte: recenti determinazioni su esemplari del MSNM. Riv. Mineral. Ital., 28, 4 (4-2004), 194-202
ⓘ Puricelli Quarry	[Gadolinite-(Y)] Enrico Bonacina photo
ⓘ Subalpina Quarry (Mantegazza Quarry; Gebel Quarry; Bianchi Quarry)	[Gadolinite-(Y)] Pezzotta, F., Diella, V., Guastoni, A. (1999) Chemical and paragenetic data on gadolinite-group minerals from Baveno and Cuasso al Monte, southern Alps, Italy. American Mineralogist, 84 (5) 782-789 doi:10.2138/am-1999-5-612
ⓘ Val Cavallizza quarries	[Hingganite-(Y)] (n.d.)
Cuasso al Piano ⓘ Bonomi Quarry	[Gadolinite-(Y)] Matteo Chineletto Pezzotta, F., Diella, V., Guastoni, A. (1999) Chemical and paragenetic data on gadolinite-group minerals from Baveno and Cuasso al Monte, southern Alps, Italy. American Mineralogist, 84 (5) 782-789 doi:10.2138/am-1999-5-612 Guastoni, A., Pezzotta, F., Demartin, F. (2004): Cuasso al Monte: recenti determinazioni su esemplari del MSNM. Riv. Mineral. Ital., 28, 4 (4-2004), 194-202.
ⓘ Del Prete Quarry	[Hingganite-(Y)] Guastoni, A., Pezzotta,F., Demartin, F. (2004): Cuasso al Monte: recenti determinazioni su esemplari del MSNM. Riv. Mineral. Ital., 28, 4 (4-2004), 194-202.
Piedmont Biella Province Campiglia Cervo ⓘ Quittengo	[Gadolinite-(Y)] Piccoli, G. C., Maletto, G., Bosio, P., & Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo F. Eusebio - Alba, 607 pag.
Balma ⓘ Monte Pila Quarry	[Gadolinite-(Y)] Piccoli, G. C., Maletto, G., Bosio, P., & Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo F. Eusebio - Alba, 607 pag.
Cuneo Province Bagnolo Piemonte ⓘ Montoso Quarries	[Hingganite-(Y)] Ciriotti, M.E., Marello, B., Bittarello, E., Marengo, A., Brizio, P., Cianchi, L. (2021) I minerali delle cave di “Pietra di Luserna” del bacino estrattivo di Luserna San Giovanni, Rorà e Montoso, Massiccio Dora-Maira, Piemonte – II. Nuove segnalazioni. Micro: 19(1-2021): 2-33.
ⓘ Balma Oro Quarry	[Hingganite-(Y)] Ciriotti, M.E., Marello, B., Bittarello, E., Marengo, A., Brizio, P., Cianchi, L. (2021) I minerali delle cave di “Pietra di Luserna” del bacino estrattivo di Luserna San Giovanni, Rorà e Montoso, Massiccio Dora-Maira, Piemonte – II. Nuove segnalazioni. Micro: 19(1-2021): 2-33.
Entracque ⓘ Monte Ray	[Gadolinite Group] Ciriotti, M.E., Cámara, F., Ferrero, S., Bracco, R., Marengo, A., and Bittarello, E. (2020) Matlockite, ramsdellite, tschermigite e un'interessante soluzione solida gadolinite-datolite Y-dominante: prime segnalazioni per la provincia di Cuneo e per il Piemonte. Micro, 18, 1-2002, 30-45.
Metropolitan City of Turin Luserna San Giovanni ⓘ Seccarezze Quarries	[Datolite] Finello, G., Ambrino, P., Kolitsch, U., Ciriotti, M.E., Blaß, G., Bracco, R. (2007): I minerali della “Pietra di Luserna”, Piemonte, Italia nord-occidentale. I. Alcune cave di gneiss della Val Luserna. Micro (località), 2/2007, 181-226.
ⓘ Luserna Stone Quarries	[Datolite] Finello, G., Ambrino, P., Kolitsch, U., Ciriotti, M.E., Blaß, G., Bracco, R. (2007): I minerali della “Pietra di Luserna”, Piemonte, Italia nord-occidentale. I. Alcune cave di gneiss della Val Luserna. Micro (località), 2/2007, 181-226.
Verbano-Cusio-Ossola Province Baceno Devero Alp ⓘ Monte Cervandone area	[Bergslagite] Anthony, John Williams, Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. (2000) Handbook of Mineralogy Vol. 4 - Arsenates, phosphates, vanadates. Mineral Data Publishing, Tucson, Arizona.
ⓘ Punta della Rossa (Rothorn)	[Gadolinite-(Y)] Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo) 607 pp.
Baveno Feriolo ⓘ Scala dei Ratti Quarry (Ratti Quarry; Scala Quarry)	[Gadolinite-(Y)] Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007): Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" di Alba, Ed., Alba, 607 pp.
Oltrefiume Mount Camoscio ⓘ Locatelli quarry	[Gadolinite-(Y)] Grill, E. (1935): I minerali del granito di Baveno, la fayalite. Periodico di Mineralogia, 129-133. - Gallitelli, P. (1936): Le miche del granito di Baveno. . Periodico di Mineralogia, 61-76 - Pagliani, G. (1948): Le Zeoliti del granito di Baveno. Periodico di Mineralogia, 175-188. - Ravagnani, D. (1974): I giacimenti uraniferi italiani - Gruppo Mineralogico Lombardo - Museo Civico di Storia Naturale di Milano, Ed., Milano, 188 pp. - min. Rec. 14 (3), 157-168 - Am. Min. 83, 1330-1334 (1998) - Am. Min. 84, 782-789 (1999). - Guastoni, A. & Pezzotta, F. (2004): Kristiansenite a Baveno, second ritrovamento Mondiale della specie. Rivista Mineralogica Italiana, 4/2004, 247-251. - Guastoni, A., Demartin, F., Pezzotta, F. (2004): Sekaninaite delle pegmatiti granitiche di Feriolo e Baveno (VB). Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano, 145, 59-68. - Mineralogist americano (2005) 90, 1442-1452.
ⓘ Seula mine	[Datolite] Albertini, Claudio (1983) Famous Mineral Localities: Baveno, Italy. The Mineralogical Record, 14 (3) 157-168
Beura-Cardezza ⓘ Beura quarries	[Datolite] Boscardin, M., Mattioli, V. (1973): Datolite di Beura (Ossola, Piemonte). Atti Società Italiana Scienze Naturali, CXIV, 2, 205-208 De Michele, V. (1974) Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pp.
ⓘ Maddalena quarry	[Datolite] R.M.I. 1997 n. 2 pg. 157 to 170 / Mattioli V. years 1978-1979-1985-1987-1988
ⓘ Rastellina Quarry	[Gadolinite-(Y)] Franco Vanini & Paolo Bosio finds
ⓘ Druogno	[Gadolinite-(Y)] Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo) 607 pp.
Formazza ⓘ Cima della Freghera	[Gadolinite-(Y)] Piccoli G.C., Maletto G., Bosio P., Lombardo B. (2007): Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba, 607 pp. Vanini F., Kartashov P.M., Ciriotti M.E., Bonacina E. (2008): I minerali della Cima della Freghera (Formazza, Verbano-Cusio-Ossola). Micro (località), 2/2008, 251-260.
Vallone del Vannino ⓘ Monte Giove	[Hingganite-(Y)] Mattioli, V. (1985): Un nuovo minerale alpino nell'Ossola (No) DeMartin, F., Pilati, T., Diella, V., Gentile, P. & Gramaccioli, C. M. (1993): A crystal-chemical investigation of Alpine gadolinite. Can. Mineral. 31, 127-136.
Mergozzo ⓘ Mont'Orfano (Montorfano)	[Gadolinite-(Y)] Tacconi, E. (1903) Sopra alcuni minerali del granito di Montorfano. Atti della Reale Accademia dei Lincei, serie 5, Rendiconti, Classe di scienze fisiche, matematiche e naturali, 12 (1° semestre): 355-359 Scaini G. (1939): Itinerari mineralogici. Comune di Mergozzo. Località: cave di granito bianco di Mont’Orfano. Natura, 30, 3, 155-159 De Michele V. (1974): Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pp. Ravagnani D. (1974): I giacimenti uraniferi italiani e i loro minerali. Gruppo Mineralogico Lombardo - Museo Civico di Storia Naturale Ed., Milano, 188 pp. Gramaccioli C.M. (1975): Minerali alpini e prealpini. Istituto Italiano Edizioni Atlas, Bergamo, 2 vol., 472 pp. Piccoli G.C., Maletto G., Bosio P., Lombardo B. (2007): Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo), 607 pp.
Omegna Agrano ⓘ Giacomini Quarry (Diverio Quarry; Bottigetto Quarry)	[Gadolinite-(Y)] Pezzotta, F. (2005) Scandium silicates from the Baveno and Cuasso al Monte NYF-granites, Southern Alps (Italy): Mineralogy and genetic inferences. American Mineralogist, 90 (8) 1442-1452 doi:10.2138/am.2005.1478
Brughiere ⓘ Rio Inferno quarry	[Hingganite-(Y)] Albertini, C. (2000): Ritrovamenti nel Rio Inferno, Brughiere di Omegna. Prima segnalazione nel granito di Baveno : uranofane-beta. Rivista Mineralogica Italiana, Milano: 24(2): 88-92. Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007): Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo) 607 pp.
Santa Maria Maggiore ⓘ Monte Bassetta	[Gadolinite-(Y)] Turconi B. (1982): Nuovo ritrovamento di gadolinite in Valle Vigezzo. Riv. Mineral. Ital., 6, 1 (1-1982), 27-28 Piccoli G.C., Maletto G., Bosio P., Lombardo B. (2007): Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" di Alba, Ed., Alba, 607 pp. Boscardin M., Mattioli V., Rocchetti I. (2013): Minerali della Valle Vigezzo. Litotipografia Alcione, Lavis (Trento), 229 pp.
Stresa ⓘ Mount Zughero quarry	[Hingganite-(Y)] Sergio Varvello collection
Toceno Val di Crana ⓘ Val di Crana pegmatites	[Gadolinite-(Y)] Rivista Mineralogica Italiana, 23 (1), 42-49.
ⓘ Bosco pegmatite	[Gadolinite-(Y)] Guastoni, A., Secco, L., Škoda, R., Nestola, F., Schiazza, M., Novák, M., & Pennacchioni, G. (2019). Non-Metamict Aeschynite-(Y), Polycrase-(Y), and Samarskite-(Y) in NYF Pegmatites from Arvogno, Vigezzo Valley (Central Alps, Italy). Minerals, 9(5), 313.
ⓘ Fiume pegmatite	[Gadolinite-(Y)] Guastoni, A., Secco, L., Škoda, R., Nestola, F., Schiazza, M., Novák, M., & Pennacchioni, G. (2019). Non-Metamict Aeschynite-(Y), Polycrase-(Y), and Samarskite-(Y) in NYF Pegmatites from Arvogno, Vigezzo Valley (Central Alps, Italy). Minerals, 9(5), 313.
Varzo ⓘ Veglia Alp (Alpe Veglia)	[Gadolinite-(Y)] Albertini, C. (1986) Gadolinite dell'Alpe Veglia (Ossola, NO). Rivista Mineralogica Italiana, 10, 4 (4-1986), 179-181 Piccoli, G.C., Maletto, G., Bosio, P., and Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" di Alba, L'Artigiana Srl - Azienda Grafica, Alba (Cuneo), 607 pp. Cuchet, S., Crumbach, M., and van der Burgt, A. (2016) Le allaniti e i minerali di terre rare dell'Alpe Veglia (Varzo, Verbano-Cusio-Ossola). Rivista Mineralogica Italiana, 40, 4 (4-2016), 212-241.
Villadossola ⓘ Pianasca Quarry	[Datolite] Rivista Mineralogica Italiana, 2 157-170.
Sardinia Sassari Province La Maddalena La Maddalena Island ⓘ Cala Francese Quarries	[Hingganite-(Y)] Billows, E. (1941): I minerali della Sardegna ed i loro giacimenti. Sardegna Mineraria, Istituto per gli studi Sardi, Regia Università di Cagliari.
South Sardinia Province San Vito Idda Mountain ⓘ San Priamo Quarries	[Gadolinite-(Y)] Astolfi M., Preite, D., Rizzo R., Stara P. (1999): Mineralien aus dem Granit von San Priamo, Sardinien
Trentino-Alto Adige (Trentino-South Tyrol) South Tyrol Eisacktal (Valle Isarco) Villnöß (Funes) ⓘ Tiso (Teis; Theis)	[Datolite] M. Rapazzini (1973) - Località mineralogiche consigliate: Tiso (Bolzano) - in Notizie deel Gruppo Min. Lombardo, n. 3, Sept 1973, pp. 59-61
ⓘ Malga Lana (Lahn Alp)	[Datolite] Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
Puster Valley District Prettau (Predoi) ⓘ Wind Valley (Vento Valley)	[Datolite] Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
Salten-Schlern (Salto-Sciliar) Kastelruth (Castelrotto) ⓘ Buco dell'Inferno (Lafreider Hölle)	[Datolite] Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
ⓘ Cepei Alp (Cipit; Cipitbach; Tschapitbach; Tschipitbach)	[Datolite] De Michele, V. (1974). Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol.
ⓘ Forra di Bulla (Puflerloch; Pufler Loch; Pufelserloch; Pufelser Loch; Bulla; Pufels)	[Datolite] De Michele, V. (1974): Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pp. Exel, R. (1980): Die Mineralien Tirols. Band 1. Südtirol und Trentino. Athesia Druck, Bolzano-Bozen, 213 pp. Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
Saltaria Valley (Jender Valley) ⓘ Zemmerloch (Saltaria Gorge)	[Datolite] Gasser, G. (1913) Die Mineralien Tirols einschließlich Vorarlbergs und der Hohen Tauern. Verlag der Wagner'schen K. K. Universitäts-Buchhandlung, Innsbruck, 548 pp. Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
Wipptal (Alta Vall'Isarco) Pfitsch (Val di Vizze) Sankt Jakob (San Giacomo) ⓘ Vizze Pass (Pfitsch Pass; Pfitscher Joch)	[Gadolinite-(Y)] M. Moro collection (SEM-EDS probed by UNIMI, 2006)
ⓘ Rinnerlahner	[Gadolinite-(Y)] Folie, K., Gentile, P., Hanke, M., Rocchetti, I. (2010): Mineralien aus der Umgebung des Pfitscher Jochs in Südtirol (II). Mineralien-Welt, 21, 4, 42-67.
Trento Province (Trentino) ⓘ Buffaure Group	[Datolite] Boselli, F., Boselli, L., Ferretti, P. & Demartin, F. (2013). Datolite. Nuovo ritrovamento sul Buffaure (Val di Fassa, Trentino). Rivista Mineralogica Italiana, 2/2013, 108-115.
Mazzin ⓘ Dona Valley	[Datolite] Lorenz, D. - Ed. (2002) Die Vulkanite des Fassatales, in Südtirol und die Dolomiten. extraLapis 22, Christian Weise Verlag. Munich. 76-88
Predazzo ⓘ Al Fol quarry (Sacac quarry)	[Gadolinite-(Y)] Vecchi, F., Rocchetti, I. & Gentile, P. (2013): Die Mineralien des Granits von Predazzo, Provinz Trient, Italien. Mineralien-Welt, 24(6), 98-117 (in German).
San Giovanni di Fassa ⓘ Giumela Valley (Giumella Valley)	[Datolite] Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
ⓘ Mt. Giumellino-Buffaure	[Datolite] Tacconi, E. (1905) Datolite di Buffaure (Val di Fassa). Atti della Reale Accademia dei Lincei, serie 5, Rendiconti, Classe di scienze fisiche, matematiche e naturali: 14 (2° semestre): 705-708 Exel, R. (1987) Guida mineralogica del Trentino e del Sudtirolo. Athesia, Bolzano. 204pp.
Tuscany Grosseto Province Pitigliano ⓘ Case Collina	[Datolite] Bellatreccia, F., Cámara, F., Della Ventura, G. (2006): Datolite: a new occurrence in volcanic ejecta (Pitigliano, Toscana, Italy) and crystal-structure refinement. Rendiconti dell'Accademia Nazionale dei Lincei, Scienze Fisiche e Naturali, Serie 9, 17, 289-298.
Livorno Province Campo nell'Elba ⓘ San Piero in Campo	[Gadolinite-(Y)] Pezzotta F., Guastoni A. & Nestola F. (2010). Gadolinite-(Y). Prima segnalazione nelle pegmatiti elbane. Riv. Mineral. Ital., 3/2010, 176-180.
ⓘ Fosso Bovalico (Torrente Bovalico)	[Gadolinite-(Y)] Pezzotta F., Guastoni A., Nestola F.,2010. Gadolinite-(Y), prima segnalazione nelle pegmatiti elbane. Rivista Mineralogica Italiana n.3/2010, 176-180
Collesalvetti ⓘ Montemassi	[Datolite] Sammartino, F. (2013-2014) Primo ritrovamento di Datolite sui Monti Livornesi. Quaderni del Museo di Storia Naturale di Livorno, 25, 25-27. Bonifazi, Marco (2020) Toscana. I minerali di Livorno. I favolosi tesori dei nostri monti. Youcanprint, 276 pages.
ⓘ Upper Ugione stream valley	[Datolite] Sammartino, F. (2014) I minerali del Torrente Ugione. Codice Armonico 2014. Quinto congresso di scienze naturali. Ambiente toscano, 183-194.
Metropolitan City of Florence Barberino di Mugello ⓘ Pallereto quarry	[Datolite] Michele Dondi find & collection
Firenzuola ⓘ Futa Pass - Raticosa Pass area	[Datolite] Gennazzani A., 1986. La datolite del Passo della Futa. Notiz. Gr. Mineral. Fiorent., XIII, 1: 5-7
Monte Beni ⓘ Fantoni Quarry	[Datolite] De Michele, V. (1974) Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pp. Bardi, T., Becucci, A., and Biagioni, C. (2012) Monte Beni - I minerali dell'ex cava Fantoni (Pietramala, Firenzuola, Firenze). MICRO, 10, 3-2012, 98-109.
ⓘ Sasso di Castro	[Datolite] De Michele, V. (1974): Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol., 408 pp. Gennazzani, A. (1986): La datolite del Passo della Futa. Notiziario del Gruppo Mineralogico Fiorentino, 13, 1, 5-7 Pedroni, G., Rosciglione, L., Varoli, M., Baratta, C. (1996): I minerali delle ofioliti nell'Appennino bolognese e modenese. Gruppo A.V.I.S. Mineralogia e Speleologia, Bologna, 286 pp.
ⓘ Impruneta	[Datolite] Brizzi G., Meli R., 1996. I minerali della formazione ofiolitica dell'Impruneta (FI). Riv. Miner. Ital., 20: 81-98.
ⓘ Nalbi	[Datolite] Brizzi G., Meli R., 1996 - I minerali della formazione ofiolitica dell'Impruneta (FI). - Riv. Mineral. Ital., 20 1: 81-98.
Pisa Province Montecatini Val di Cecina ⓘ Montecatini Mine (Caporciano Mine)	[Datolite] Terenzi A. (1988) - La miniera cuprifera di Montecatini in Val di Cecina (PI) - Rivista Minetralogica Italiana, Milano, fasc. 1, pp.19-26
Pomarance Larderello ⓘ San Pompeo well no. 2	[Datolite] Cavarretta, G., Puxeddu, M. (1990) Schorl-dravite-ferridravite tourmalines deposited by hydrothermal magmatic fluids during early evolution of the Larderello geothermal field, Italy. Economic Geology: 85: 1236-1251.
Prato Province Prato Monte Ferrato ⓘ Monte Ferrato quarries	[Datolite] Brizzi G., Meli R., Olmi F. (1996): I minerali delle ofioliti del Monte Ferrato (Prato). Riv. Mineral. Ital., 20, 4 (4-1996), 217-234.
Japan
Ehime Prefecture Kamiukena District ⓘ Makinokawa quarry	[Datolite] Masutomi Museum specimens (Kyoto) Yamada, S. (2004) Nihonsan-koubutsu Gojuon-hairetsu Sanchi-ichiranhyou (111 pp.)
Matsuyama City ⓘ Mt Takanawa (Takanawa-yama)	[Gadolinite-(Y)] Nishio-Hamane, Daisuke, Minakawa, Tetsuo, Ohgoshi, Yukikazu (2013) Takanawaite-(Y), a new mineral of the M-type polymorph with Y(Ta,Nb)O4 from Takanawa Mountain, Ehime Prefecture, Japan. Journal of Mineralogical and Petrological Sciences, 108 (6) 335-344 doi:10.2465/jmps.120513a
Fukushima Prefecture Date District Kawamata Iizaka Village (Iisaka) ⓘ Suishoyama pegmatite (Suishouyama; Suisyoyama; Suishyoyama)	[Hingganite-(Y)] Toshinori Kobayashi specimen.
ⓘ Ishikawa District	[Hydroxylherderite] Matsubara, S. & Miyawaki, R. (2006) Catalogue of Japanese Minerals (National Science Museum)
ⓘ Koriyama City	[Datolite] Matsuyama, F. (2001)
Gifu Prefecture Nakatsugawa City Hirukawa ⓘ Tawara (Tahara)	[Hingganite-(Y)] Miyawaki, R. et al (1987) Koubutsugaku Zasshi, 18, 17-30.
ⓘ Iwaguro Sekizai quarry	[Hingganite-(Ce)] Miyawaki, R., Matsubara, S., Yokoama, K. & Okamoto, A. (2007): Hingganite-(Ce) and hingganite-(Y) from Tahara, Hirukawa-mura, Gifu Prefecture, Japan: The description on a new mineral species of the Ce-analogue of hingganite-(Y) with a refinement of the crystal structure of hingganite-(Y). Journal of Mineralogical and Petrological Sciences: 102, 1-7.
ⓘ Naegi district (Naegi pegmatite district)	[Gadolinite-(Y)] John Rakovan (2015) Mineralogy and Cultural History of the Naegi Pegmatite District, Nakatsugawa, Gifu Prefecture, Japan. 36th Annual New Mexico Mineral Symposium p32
Hokkaidō Prefecture Okhotsk Subprefecture Tokoro District Oketo town ⓘ Oketo rhyolite	[Datolite] Watanabe J and Hasegawa K (1986) Borosilicates (datolite, schorl) and aluminosilicates (andalusite, sillimanite) in the Oketo rhyolite, Hokkaido. Journal of the Faculty of Science, Hokkaido University, series 4, 21, 583-598.
Ibaraki Prefecture Kasumigaura City Chiyoda-machi ⓘ Yukiiri	[Hydroxylherderite] Matsubara, S. & Miyawaki, R. (2006) Catalogue of Japanese Minerals (National Science Museum)
Kochi Prefecture Kochi City Engyouji (Engyoji) ⓘ Engyoji rodingites	[Datolite] T. Minakawa (1984)
Rendai ⓘ Tanaka Olivine Mining Co. quarry	[Datolite] Mineralogical Journal Vol. 13 (1986) , No. 6 pp368-375
Nankoku city ⓘ Ananai mine	[Datolite] Watanabe J and Hasegawa K (1986) Borosilicates (datolite, schorl) and aluminosilicates (andalusite, sillimanite) in the Oketo rhyolite, Hokkaido. Journal of the Faculty of Science, Hokkaido University, series 4, 21, 583-598.
Tosa District Okawa-mura ⓘ Shirataki Mine	[Datolite] Watanabe J and Hasegawa K (1986) Borosilicates (datolite, schorl) and aluminosilicates (andalusite, sillimanite) in the Oketo rhyolite, Hokkaido. Journal of the Faculty of Science, Hokkaido University, series 4, 21, 583-598.
Mie Prefecture Mie District Komono town Yunoyama-onsen ⓘ Unnamed pegmatite	[Gadolinite-(Y)] Matsubara, Satoshi, Miyawaki, Ritsuro, Yokoyama, Kazumi, Shigeoka, Masako, Momma, Koichi, Yamamoto, Sadaoki (2014) Magnesiorowlandite–(Y), Y4(Mg,Fe)(Si2O7)2F2, a new mineral in a pegmatite at Souri Valley, Komono, Mie Prefecture, central Japan. Journal of Mineralogical and Petrological Sciences, 109 (3) 109-117 doi:10.2465/jmps.131126 Miyawaki, Ritsuro, Matsubara, Satoshi, Yokoyama, Kazumi, Shigeoka, Masako, Momma, Koichi, Yamamoto, Sadaoki (2015) Mieite–(Y), Y4Ti(SiO4)2O[F,(OH)]6, a new mineral in a pegmatite at Souri Valley, Komono, Mie Prefecture, central Japan. Journal of Mineralogical and Petrological Sciences, 110 (3) 135-144 doi:10.2465/jmps.150106 Nishio–Hamane, D., Momma, K., Ohnishi, M., & Inaba, S. (2022). Oxyyttrobetafite–(Y), Y2Ti2O6O, a new mineral of the pyrochlore supergroup in a pegmatite from Souri Valley, Komono, Mie Prefecture Japan. Journal of Mineralogical and Petrological Sciences, 117(1), 220728.
Miyazaki Prefecture Nishiusuki District Hinokage ⓘ Oshigahae mine	[Datolite] specimens seen in private collections in Japan (Alfredo Petrov)
Takachiho ⓘ Toroku mine	[Datolite] Wada, Tsunashirou (1904): Minerals of Japan
ⓘ Iwato mine (Iwato section)	[Datolite] Harada, Z., 1950. Datolite and Associated Minerals from the Iwata Copper Mine, Miyazaki Prefecture. Jour. Fac. Sci . Hokkaido Univ . Ser. IV, 7: 217-226. Deer, Howie & Zussman (1962) Rock Forming Minerals, Vol. 1, p 173. Watanabe J and Hasegawa K (1986) Borosilicates (datolite, schorl) and aluminosilicates (andalusite, sillimanite) in the Oketo rhyolite, Hokkaido. Journal of the Faculty of Science, Hokkaido University, series 4, 21, 583-598.
Nobeoka City Kitagawa ⓘ Kamihouri (Kamihori)	[Gadolinite-(Y)] Michiba, Kiyonori, Miyawaki, Ritsuro, Minakawa, Tetsuo, Terada, Yasuko, Nakai, Izumi, Matsubara, Satoshi (2013) Crystal structure of hydroxylbastnäsite-(Ce) from Kamihouri, Miyazaki Prefecture, Japan. Journal of Mineralogical and Petrological Sciences, 108 (6) 326-334 doi:10.2465/jmps.121129
ⓘ Ookueyama	[Gadolinite-(Y)] Okada, T. (2011) Hellandite from Mt. Ookueyama, Kitagawa Town, Nobeoka City, Miyazaki Prefecture, Japan. Chigaku Kenkyu, 60 (1), 25-31.
Nagano Prefecture Kashio ⓘ Kashio river	[Datolite] Matsubara, S., Miyawaki, R., & Shigeoka, M. (2011) Axinite-(Mg) from Kashio, Nagano Prefecture, Japan. Bull. Natl. Mus. Nat. Sci., Ser. C, 37, pp. 1–4, December 22, 2011
Kiso District Nagiso ⓘ Tadachi	[Gadolinite-(Y) var: Calciogadolinite-(Y)] Nagashima & Nagashima (1960) Nihon Kigenso Koubutsu, 184-189.
Oita Prefecture Bungo-Ono City ⓘ Obira mine	[Datolite] Uehara, S., et al. (2014) Minerals from Kyushu and Yamaguchi. (Fukuoka Mineral Club, 355 pages)
Okayama Prefecture Takahashi City Bitchū Fuka ⓘ Fuka mine	[Datolite var: Bakerite] Mineralogical Record: 27: 303. Kusachi, Isao, Henmi, Chiyoko, Kobayashi, Shoichi (1994) Chemical composition of bakerite from Fuka, Okayama Prefecture, Japan. Mineralogical Journal, 17 (3) 111-117 doi:10.2465/minerj.17.111
Saitama Prefecture Chichibu City Ohtaki-mura Nakatsugawa ⓘ Chichibu mining district	[Datolite] Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
ⓘ Sekkaisawa	[Datolite] Suzuki, S. (2009) Suisyou, 10, #1, 4-5.
Shiga Prefecture Otsu City ⓘ Tanakami-yama (Tanokami-yama)	[Gadolinite-(Y)] Nakatsugawa Mineral Museum (Gifu Prefecture, Japan)
Shizuoka Prefecture ⓘ Mount Nio	[Datolite] Sameshima, Teruhiko Ono, Susumu (1994) Ferroaxinite and datolite from Mt. Nio, Shizuoka city, central Japan. Geosci．Repts．Shizuoka Univ．，20 （Mar．，1994），1−4
Shizuoka City Aoi Ward Kuchisakamoto ⓘ Kuchisenmata	[Datolite] Majima collection
Yaizu City ⓘ Ozukure cliffs	[Datolite] Watanabe J and Hasegawa K (1986) Borosilicates (datolite, schorl) and aluminosilicates (andalusite, sillimanite) in the Oketo rhyolite, Hokkaido. Journal of the Faculty of Science, Hokkaido University, series 4, 21, 583-598.
Tokyo Metropolis Nishitama district Okutama-cho ⓘ Shiromaru mine (Hakumaru mine)	[Datolite] Matsubara, Satoshi, Miyawaki, Ritsuro, Yokoyama, Kazumi, Shimizu, Masaaki, Imai, Hiroyuki (2004) Tokyoite, Ba2Mn3+(VO4)2(OH), a new mineral from the Shiromaru mine, Okutama, Tokyo, Japan. Journal of Mineralogical and Petrological Sciences, 99 (6) 363-367 doi:10.2465/jmps.99.363 Tanaka, T. & Hamane, D. (2016) Epidote-(Sr) from Shiromaru mine, Tokyo prefecture, Japan. (conference presentation R1-P14)
Kazakhstan
Abai Region Tarbagatai Range Akzhaylyautas Mts (Akzhailyautas Mts; Akjaylautas Mts; Akzhalautas Mts) ⓘ Verkhnee Espe Massif (Verkhnee Espe deposit)	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
East Kazakhstan Region Irtysh River ⓘ Ungursai Ta Deposit	[Hydroxylherderite] Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp.
ⓘ Shok-Karagai deposit	[Hingganite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
Kostanay Region Kostanay District ⓘ Kurzhunkul' deposit (Karzamkul)	[Datolite] Попов В.А., Епанчинцев С.Г. (2010) Двойники прорастания магнетита в рудах Куржункульского месторождения (Казахстан), - Новые данные о минералах, Вып.45, с. 149.
Kyrgyzstan
Batken Region Batken District ⓘ Hodzha-Achkan (Hodjaachkan) massif	[Datolite] Pautov, L. A., Karpenko, V. Y., & Agakhanov, A. A. (2013) Baratovite-katayamalite Minerals from the Hodzha-achkan Alcaline Massif (Kirgizia). New Data on Minerals. 48:12-36
Issyk-Kul Region ⓘ Kensu Mine	[Datolite] Soloviev, S. G. (2011). Geology, mineralization, and fluid Inclusion characteristics of the Kensu W-Mo skarn and Mo-W-Cu-Au alkalic porphyry deposit, Tien Shan, Kyrgyzstan. Economic Geology, 106(2), 193-222.
Malawi
Southern Region Zomba ⓘ Mount Malosa	[Gadolinite-(Y)] American Mineralogist, Volume 94, pages 1216–1222, 2009
Mexico
Durango Durango Municipality ⓘ Salamandra	[Datolite] Peter Megaw collector, Marcus Origlieri analysis, December 2014
Guanajuato Guanajuato Municipality Guanajuato ⓘ Caliche Mine	[Datolite] Panczner(1987):178.
La Luz ⓘ San Carlos Mine	[Datolite] Panczner (1987): 86-358.
Hidalgo Zimapán Municipality ⓘ Animas Mine	[Datolite] Peter Megaw, Guadalupe Villasenor
San Luis Potosí Charcas Municipality ⓘ Charcas	[Datolite var: Bakerite] Handbook of Mineralogy (Bakerite)
ⓘ Aurora Mine	[Datolite] www.matsminerals.com/html/mexico_sl1.html.
ⓘ Bufa Mine	[Datolite var: Bakerite] Panczner (1987).
ⓘ Rey y Reina Mine (King and Queen Mine)	[Datolite]
ⓘ San Bartolo Mine	[Datolite var: Bakerite] Panczner (1987): 108.
ⓘ San Sebastian Mine	[Datolite var: Bakerite] Panczner (1987): 108.
Sinaloa Badiraguato Municipality Alisito ⓘ Gloria Mine	[Datolite] American Mineralogist 28:257-271
Zacatecas Sombrerete Municipality San Martín San Martín-Sabinas District ⓘ San Martín Mine	[Datolite] Megaw, Peter (2023) Personal Communication.
Mongolia
Khovd Province Myangad District ⓘ Khaldzan Buragtag massif	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
Mount Ulyn Khuren ⓘ Neprimetnyi pegmatite	[Hingganite-(Ce)] P. Kartashov et al. (2002) Can. Mineral. 40, 1641-1648
ⓘ Pseudomorphosed pegmatite	[Hingganite-(Ce)] Pavel.M. Kartashov (n.d.) analytical data.
ⓘ Tat'yana pegmatite	[Gadolinite-(Y) var: Calciogadolinite-(Y)] Kartashov P.M., Voloshin A.V., PakhomovskiiYa.A. On the zonal crystaline gadolinite from the alkaline granite pegmatites of Haldzan Buragtag (Mongolian Altai), - Zapiski VMO, 1993,N3,p. 65-79.
ⓘ Tsakhirin Khuduk Y-Zr-Nb deposit	[Gadolinite-(Y) var: Calciogadolinite-(Y)] Kovalenko, V. I., Yarmolyuk, V. V., Sal nikova, E. B., Kartashov, P. M., Kovach, V. P., Kozakov, I. K., Yakovleva, S. Z. (2004) The Khaldzan-Buregtei Massif of peralkaline rare-metal igneous rocks: structure, geochronology, and geodynamic setting in the Caledonides of Western Mongolia. Petrology c/c of Petrologiia, 12 (5) 412-436
Morocco
Rabat-Salé-Kénitra Region Khémisset Province Khémisset Cercle Ait Mimoune Caïdat El Hammam ⓘ El Hammam Mine	[Datolite] Econ Geol (1989) 84:575-590
Oulmès Cercle ⓘ Wadi Beht (Ouedi Beht; Beht River)	[Datolite] Ph. M. Sonnet : "Burtite, Calcium Hexahydrostannate, a New Mineral from El Hamman, Central Morocco", Canadian Mineralogist, Vol. 19, 1981, pp. 397-401.
Mozambique
Zambezia Province ⓘ Alto Ligonha Pegmatite Field	[Gadolinite-(Ce)] Wilson, Wendell E., Dias, Manuel Bettencourt (2000) Famous Mineral Localities: The Alto Ligonha Pegmatites, Mozambique. The Mineralogical Record, 31 (6) 459-497
Alto Mólocuè District ⓘ Namacotche LCT pegmatites	[Herderite] Gomes, C. A. L., & Neiva, A. M. (2022). Tourmalines in the Namacotche Li-Cs-Ta granitic pegmatite group, Mozambique: crystal chemistry and origin. Cadernos do Laboratorio Xeolóxico de Laxe. Revista de Xeoloxía Galega e do Hercínico Peninsular, 44, 132-153.
Gilé District Muiane-Naipa group ⓘ Naipa mine	[Hydroxylherderite] Wilson, Wendell E., Dias, Manuel Bettencourt (2000) Famous Mineral Localities: The Alto Ligonha Pegmatites, Mozambique. The Mineralogical Record, 31 (6) 459-497
Myanmar
Mandalay Region Pyin-Oo-Lwin District ⓘ Mogok Township	[Herderite] Harlow, G.E. & Hawthorne, F.C. (2008): Herderite from Mogok, Myanmar, and comparison with hydroxyl-herderite from Ehrenfriedersdorf, Germany. American Mineralogist, 93, 1545-1549.
Kyatpyin North ⓘ Pan-taw (Pandaw)	[Herderite] Kyaw Khaing Win (2008) Economic aspects of granitic pegmatite from Thabeikkyin, Mogok and Momeik Twonships. PhD thesis, University of Yangon, 181 pp. Heo, C. H., Oh, I. H., & Cho, S. J. (2020). Mineralogical and Geochemical Characteristics of the Gemstone-bearing Pegmatite of Mogok Metamorphic Belt, Myanmar. Korean Journal of Mineralogy and Petrology, 33(2), 129-141.
Kyauk-Pyat-That ⓘ Pazun-seik (Pazon-Seit)	[Herderite] Harlow, G.E. & Hawthorne, F.C. (2008): Herderite from Mogok, Myanmar, and comparison with hydroxyl-herderite from Ehrenfriedersdorf, Germany. American Mineralogist, 93, 1545-1549.
Sakangyi (Sakhan-gyi) ⓘ Sakangyi pegmatites	[Herderite] Praszkier, T. and Sacchi, M. (2012) Huge pocket from Sakangyi, Myamnar. Minerals, the collector's newspaper, #4, 1-7. Heo, C. H., Oh, I. H., & Cho, S. J. (2020). Mineralogical and Geochemical Characteristics of the Gemstone-bearing Pegmatite of Mogok Metamorphic Belt, Myanmar. Korean Journal of Mineralogy and Petrology, 33(2), 129-141.
Namibia
Erongo Region Karibib Constituency ⓘ Davib Ost Farm 61 (Davib East Farm 61)	[Herderite] M Kampf collection
ⓘ Erongo Mountains	[Herderite] von Bezing, Ludi (2007) Namibia - Minerals and Localities. Bode Verlag GmbH, Haltern.
Spitzkopje Area ⓘ Klein Spitzkopje granite stock (Kleine Spitzkoppe; Klein Spitzkoppe)	[Hydroxylherderite] Cairncross, B. (2005) Famous Mineral Localities: Klein Spitzkoppe, Namibia. Mineralogical Record 36(4) 317-335
ⓘ Stiepelmann Mine	[Hydroxylherderite] Bezing, L. von, Bode, R. & Jahn, S. (2007): Namibia. Mineralien und Fundstellen. Edition Schloss Freudenstein, Bode Verlag, Haltern, p. 288-290 (in German)
Omaruru Constituency ⓘ Krantzberg Mine	[Datolite] Jahn, S. & Bast, R. (2006): Der Krantzberg bei Omaruru, Namibia, und die Mineralvorkommen in seiner Umgebung. Mineralien-Welt 17 (3), 32-48. Cairncross, B. and U. Bahmann (2006): Famous Mineral Localities: The Erongo Mountains Namibia. Mineralogical Record 37, No. 5, 377.
New Zealand
Hawke's Bay Region Wairoa District Lake Waikaremoana ⓘ Waimana Valley	[Datolite] Railton, G. T., Watters, W. A. (1990) Minerals of New Zealand. New Zealand Geological Survey Bulletin 104. New Zealand Geological Survey
Wellington Region South Wairarapa District ⓘ Ngahape	[Datolite var: Bakerite] Ansin, R.L. (1970) Recent mineral discoveries. New Zealand Lapidary Journal 3:19-22. Railton, G. T., Watters, W. A. (1990) Minerals of New Zealand. New Zealand Geological Survey Bulletin 104. New Zealand Geological Survey
North Korea
North Hwanghae Province Suan County Hol Kol mine (Holgol; Suan; Namjong) ⓘ Eastern orebody	[Datolite] watanabe, T. : Boron mineral resources in Korea (in: Geology and Mineral Resources of the Far East, University of Tokyo Press, 1969)
Norway
Agder Arendal Øyestad ⓘ Klodeborg Mines	[Datolite var: Botryolite] Weibye, Paul Christian (1848) Beiträge zur topograpischen Mineralogie Norwegens. Archiv für Mineralogie, Geognosie, Bergbau und Hüttenkunde, 22. 465-544
Kjenlie Mines ⓘ Kjenlie Mine (Østre Kjenlie Mine)	[Datolite var: Botryolite] Holm, C. (1824) Samlinger til Norges topographiske Mineralogie 1: Fortegnelse over de i Omegnen af Arendal forekommende Fossilier. Magazin for naturvidenskaberne, 2. 111-115
ⓘ Nødebro Mine (Nøddebro)	[Datolite] Klaproth, M.H. (1806): Chemische Untersuchung des Datoliths. Neues allgemeines Journal der Chemie. 6, 107-110
Evje og Hornnes Lauvland ⓘ Lauvland 05a Feldspar Quarry	[Gadolinite-(Y)] Frigstad, Ole Fridtjof (1968) En undersøkelse av cleavelandittsonerte pegmatittganger i Iveland-Evje, Nedre Setesdal, Hovedfagsoppgave (Thesis), University of Oslo. 1-222
ⓘ Lauvland 05b Feldspar Quarry (Storemyr 1)	[Gadolinite-(Y)] Frigstad, Ole Fridtjof (1968) En undersøkelse av cleavelandittsonerte pegmatittganger i Iveland-Evje, Nedre Setesdal, Hovedfagsoppgave (Thesis), University of Oslo. 1-222
ⓘ Li	[Gadolinite-(Y)] Müller, Axel, Kearsley, A., Spratt, J., Seltmann, R. (2012) Petrogenetic implications of magmatic garnet in granitic pegmatites from Southern Norway. The Canadian Mineralogist, 50 (4) 1095-1115 doi:10.3749/canmin.50.4.1095
ⓘ Li 02 Feldspar Quarry (Li gruve)	[Gadolinite-(Y)] Müller, Axel, Kearsley, A., Spratt, J., Seltmann, R. (2012) Petrogenetic implications of magmatic garnet in granitic pegmatites from Southern Norway. The Canadian Mineralogist, 50 (4) 1095-1115 doi:10.3749/canmin.50.4.1095
ⓘ Li 04 Feldspar Quarry (Liheia)	[Gadolinite-(Y)] Frigstad, Ole Fridtjof (1968) En undersøkelse av cleavelandittsonerte pegmatittganger i Iveland-Evje, Nedre Setesdal, Hovedfagsoppgave (Thesis), University of Oslo. 1-222
Undeland ⓘ Undeland 02 Feldspar Quarry (Berylbruddet)	[Gadolinite-(Y)] Private Collection
Flekkefjord Hidra Hæstad ⓘ Igletjødn Feldspar Quarry (Igletjern)	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
ⓘ Mæåsen (Medåsen)	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
ⓘ Rasvåg feldspar mines	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
ⓘ Reseraua	[Gadolinite-(Y)] Adamson, Olge J. (1942) The Granite Pegmatites of Hitterö, Southwestern Norway. Geologiska Föreningen i Stockholm Förhandlingar, 64 (2) 97-116 doi:10.1080/11035894209445089
ⓘ Slådelslia	[Gadolinite-(Y)] Adamson, Olge J. (1942) The Granite Pegmatites of Hitterö, Southwestern Norway. Geologiska Föreningen i Stockholm Förhandlingar, 64 (2) 97-116 doi:10.1080/11035894209445089
ⓘ Urstad Feldspar Mine	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138p.89
ⓘ Veisdal feldspar quarry	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Iveland ⓘ Birkeland	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
ⓘ Birkeland 04 Feldspar Quarry	[Gadolinite-(Y)] Henrich Neumann (1985) Norges Mineraler [The Minerals of Norway]. Norges geologiske Undersøkelse Skrifter Vol. 68. Universitetsforlaget
Birketveit ⓘ Birketveit 1 Feldspar Quarry	[Gadolinite-(Y)] Stensrud, S. (2009) De opptredende mineraler på granittpegmatittganger i Iveland og Evje. Unpublished paper based on 4 previous papers written together with Johan Løchen.
ⓘ Eptevatnet 03 Feldspar Quarry	[Gadolinite-(Y)] Stensrud, S. (2009) De opptredende mineraler på granittpegmatittganger i Iveland og Evje. Unpublished paper based on 4 previous papers written together with Johan Løchen.
Frikstad ⓘ Frikstad 03 Feldspar Quarry (Tuftane)	[Gadolinite-(Y)] Neumann, Henrich, Sverdrup, Thor L. (1960) Contributions to the mineralogy of Norway. No. 8. Davidite from Tuftan, Iveland. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 40 (3-4) Norsk Geologisk Forening (Geological Society of Norway) 277-288
ⓘ Frikstad 04 Feldspar Quarry (Dauren)	[Gadolinite-(Y)] Sascha Gemballa collection & photo (photo id-837386)
ⓘ Frikstad 07 Feldspar Quarry	[Gadolinite-(Y)] Revheim, Olav (2004) Neue Funde von Gadolinit-(Y) und anderen Mineralien aus dem Steinbruch "Slobrekka" bei Iveland, Norwegen. Mineralien Welt, 15 (2) 36-43
ⓘ Frikstad 10 Feldspar Quarry (Stemyr)	[Gadolinite-(Y)] Stensrud, S. (2009) De opptredende mineraler på granittpegmatittganger i Iveland og Evje. Unpublished paper based on 4 previous papers written together with Johan Løchen.
ⓘ Frikstad 11 Feldspar Quarry (Småliane)	[Gadolinite-(Y)] Stensrud, S. (2009) De opptredende mineraler på granittpegmatittganger i Iveland og Evje. Unpublished paper based on 4 previous papers written together with Johan Løchen.
ⓘ Frikstad 12 Feldspar Quarry (Høyland)	[Gadolinite-(Y)] Olav Revheim photo & specimen Stensrud, S. (2009) De opptredende mineraler på granittpegmatittganger i Iveland og Evje. Unpublished paper based on 4 previous papers written together with Johan Løchen.
Frøyså Frøysååsen ⓘ Frøysååsen 2 Feldspar Quarry	[Gadolinite-(Y)] Corneliussen, Andreas (2012) Prosjektet Gruver i Iveland/Evje [http://www.pegmatite.no].
ⓘ Ivedal	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Kåbuland ⓘ Kåbuland 03 Feldspar Quarry	[Gadolinite-(Y)] Frigstad, Ole Fridtjof (1968) En undersøkelse av cleavelandittsonerte pegmatittganger i Iveland-Evje, Nedre Setesdal, Hovedfagsoppgave (Thesis), University of Oslo. 1-222
ⓘ Nateland	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
ⓘ Nateland 1 Feldspar Quarry	[Gadolinite-(Y)] Schetelig, Jakob (1911) Mineralogische studien 1 [Mineralogical Studies 1]. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 2 (3) 1-38
Rossås ⓘ Rossås 05 Feldspar Quarry	[Gadolinite-(Y)] Frigstad, Ole Fridtjof (1968) En undersøkelse av cleavelandittsonerte pegmatittganger i Iveland-Evje, Nedre Setesdal, Hovedfagsoppgave (Thesis), University of Oslo. 1-222
ⓘ Solås Pegmatite	[Gadolinite-(Y)] Müller, Axel, Kearsley, A., Spratt, J., Seltmann, R. (2012) Petrogenetic implications of magmatic garnet in granitic pegmatites from Southern Norway. The Canadian Mineralogist, 50 (4) 1095-1115 doi:10.3749/canmin.50.4.1095
ⓘ Undisclosed gadolinite-(Y) occurrence	[Gadolinite-(Y)] Tom Aurebekk Udø collection & photo Larsen, Knut Edvard (2018) Noen funn av mineraler i Norge 2017-2018. Norsk Mineralsymposium 2018, 105-114
Lyngdal Austad ⓘ Eitland Feldspar Quarry	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Tvedestrand ⓘ Haneholmen ?	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Buskerud ⓘ Kongsberg silver mining district	[Datolite] Johnsen, Ole (1986) Famous Mineral Localities: the Kongsberg Silver Mines, Norway. The Mineralogical Record, 17 (1) 19-36
Møre og Romsdal Fjord Norddal Tafjord ⓘ Heggur Tunnel (Fjøra-Tafjord tunnel)	[Datolite] Eldjarn, Knut (1981) Mineraler fra Tafjord-tunnelen. NAGS-NYTT, 8 (4) 13-15 Brastad, Kjartan (1982) Babingtonitt og datolitt fra Fjøra, Sunnmøre [Babingtonite and datolite from Fjøra, Sunnmøre]. Mineralogisk-Geologisk Museum - Universitetet i Oslo- Interne notater, Geologisk Museums venner. 96
Nordland Hamarøy Drag ⓘ Erlinggruva	[Hingganite-(Ce)] Husdal, Tomas (2020) Nyfunn av mineraler fra Tysfjordpegmatittene II. Norsk Mineralsymposium 2020, 100-107
ⓘ Treldebakkgruva	[Gadolinite-(Y)] Husdal, Tomas (2023) Nyfunn av mineraler fra Tysfjordpegmatittene IV [New finds of minerals from the Tysfjord pegmatites IV]. Norsk Mineralsymposium 2023, 11-21
Finnøya ⓘ Håkonhals Quarry	[Gadolinite-(Y)] Husdal, Tomas (2008) The minerals of the pegmatites within the Tysfjord granite, northern Norway. Norsk Bergverksmuseum Skrift 38, 5-28
ⓘ Lagmannsvik	[Gadolinite-(Y)] Husdal, Tomas (2008) The minerals of the pegmatites within the Tysfjord granite, northern Norway. Norsk Bergverksmuseum Skrift 38, 5-28
Narvik ⓘ Hundholmen	[Gadolinite-(Y)] Nilssen, Borghild (1973) Gadolinite from Hundholmen, Tysfjord, North Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 53 (4) 343-348
Sørfold ⓘ Tennvatn pegmatite	[Bergslagite] Raade, Gunnar, Kolitsch, Uwe, Husdal, Tomas A. (2006) Si-rich bergslagite from a granitic pegmatite at Tennvatn, north Norway. GFF, 128 (1) 65-68 doi:10.1080/11035890601281065
Svalbard Spitsbergen Hornsund ⓘ Skoddefjellet Pegmatite	[Hingganite-(Y)] Majka, J., Pršek, J., Budzyń, B., Bačík, P., Barker, A. K., Łodziński, M. (2011) Fluorapatite-hingganite-(Y) coronas as products of fluid-induced xenotime-(Y) breakdown in the Skoddefjellet pegmatite, Svalbard. Mineralogical Magazine, 75 (1) 159-167 doi:10.1180/minmag.2011.075.1.159
Vestfold og Telemark Bamble Skogstad ⓘ Kverndalen	[Gadolinite-(Y)] Larsen, Alf Olav, Škoda, Radek (2016) Yttrian epidote and allanite-(Y) from a granite pegmatite in Bamble, Telemark, Norway. Norsk Mineralsymposium 2016, 33-38
Drangedal Tørdal ⓘ Heftetjern pegmatite	[Gadolinite-(Y)] Bergstøl, S., Juve, Gunnar (1988) Scandian ixiolite, pyrochlore and bazzite in granite pegmatite in Tørdal, Telemark, Norway. A contribution to the mineralogy and geochemistry of scandium and tin. Mineralogy and Petrology, 38 (4) 229-243 doi:10.1007/bf01167090
ⓘ Høydalen	[Gadolinite-(Y)] Oftedal, Ivar (1942) Lepidolit- og tinnsteinførende pegmatitt i Tørdal, Telemark [A lepidolite- and cassiterite-bearing pegmatite in Tørdal, Telemark]. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 22 (1-2) Norsk Geologisk Forening (Geological Society of Norway) 1-14 Kristiansen, Roy (1998) Høydalen Litium -pegmatitt-Tørdal i Telemark. STEIN. Nordisk magasin for populær geologi, 25 (4) 21-30
ⓘ Storemyr 1 pegmatite	[Gadolinite-(Y)] Steffenssen, G. A. W. (2018) The distribution and enrichment of scandium in garnets from the Tørdal pegmatites, and its economic implications. Master's thesis, University of Oslo.
Fyresdal Vætingheia ⓘ Vætingsaga I pegmatite quarry	[Gadolinite-(Y)] Larsen, A. O. & Åsheim, A. (2017): Pegmatittene på Vætingsheia, Fyresdal. Norsk Mineralsymposium 2017: 17-27
ⓘ Vætingsaga II pegmatite quarry	[Gadolinite-(Y)] Larsen, A. O. & Åsheim, A. (2017): Pegmatittene på Vætingsheia, Fyresdal. Norsk Mineralsymposium 2017: 17-27
Kragerø Lindvikskollen-Kalstadgangen pegmatite ⓘ Lindvikskollen Quarry	[Hingganite-(Y)] Larsen, Knut Edvard (2008) Lindvikskollen- Kalstadgangen, Kragerø, en klassisk norsk granittpegmatitt [Lindvikskollen- Kalstadgangen, Kragerø, a classic Norwegian granite pegmatite]. Norsk Bergverksmuseum Skrift 38, 37-44
ⓘ Tangen Feldspar Mine	[Hingganite-(Yb)] Kristiansen, Roy (1994) To nye mineraler for Norge- manganokolumbitt og hingganitt-(Yb) [Two new minerals for Norway- Manganocolumbite and Hingganite-(Yb) ], in Tema: En mineralog runder 50. STEIN. Nordisk magasin for populær geologi, 21 (2) 88-93
ⓘ Langesundsfjorden	[Datolite] Brøgger, Waldemar Christofer (1890, January) Die Mineralien der Syenitpegmatitgänge der südnorwegischen Augit-und Nephelinsyenite. Zeitschrift für Krystallographie und Mineralogie Vol. 16 (1) Walter de Gruyter GmbH
Larvik ⓘ Arøyskjærene (Arøy skerries)	[Homilite] Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
ⓘ Langodden	[Homilite] Brøgger, Waldemar Christofer (1890, January) Die Mineralien der Syenitpegmatitgänge der südnorwegischen Augit-und Nephelinsyenite. Zeitschrift für Krystallographie und Mineralogie Vol. 16 (1) Walter de Gruyter GmbH
Hedrum Lågendalen ⓘ Bratthagen 1	[Datolite] Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
ⓘ Hedrum Quarry	[Datolite] Andersen, Frode (1993) Hedrum pukkverk i Lågendalen. STEIN. Nordisk magasin for populær geologi, 20 (4) 236-238
Malerød ⓘ Midtfjellet Quarry	[Gadolinite-(Ce)] Andresen, Peter (2011) Mineralene fra Midtfjellet larvikittbrudd, Malerød, Larvik [The minerals of Midtfjellet larvikite quarry, Malerød, Larvik]. Norsk Bergverksmuseum Skrift, 46. 41-47
ⓘ Vardåsen Quarry	[Datolite] Berge, Svein Arne (1993) Gaidonnayitt, Na2ZrSi3O9*2H2O [Gaidonnayite, Na2ZrSi3O9*2H2O]. Mineralogisk-Geologisk Museum - Universitetet i Oslo - Interne notater, Geologisk Museums venner. 195-196 Andersen, Frode, Berge, Svein Arne, Burvald, Ingulv (1996) Die Mineralien des Langesundsfjords und des umgebenden Larvikit-Gebietes, Oslo-Region, Norwegen. Mineralien Welt, 7 (4) 21-100
ⓘ Stokkøya	[Homilite] Paijkull, S. R (1876): Homilit, ett mineral från Brevig i Norge, Geologiska Föreningens i Stockholm Förhandlingar 3, 229-232 Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
ⓘ Dalheim	[Homilite] Knut Eldjarn Collection
Stokksund ⓘ Kuholmen	[Homilite] Naturhistorska Riskmuseets Stockholm collection # g17709,g17701 Knut Eldjarn Collection
Store Arøya (Arøy) ⓘ Nordenskiöldine type locality	[Homilite] Brøgger, Waldemar Christofer (1890, January) Die Mineralien der Syenitpegmatitgänge der südnorwegischen Augit-und Nephelinsyenite. Zeitschrift für Krystallographie und Mineralogie Vol. 16 (1) Walter de Gruyter GmbHpp.61-64
ⓘ Paradisbukta	[Homilite] Åsheim, Arrne, Aadahl, Hans Christian, Larsen, Alf Olav (1980) Nytt funn av Nordenskiöldin. NAGS-NYTT, 7 (3) 10
Tjølling Håkestad ⓘ Håkestad Quarry	[Datolite] Nordrum, Fred Steinar (2001) Noen funn av mineraler i Norge 2000-2001, del 1. STEIN. Nordisk magasin for populær geologi, 28 (2) 13-19
Klåstad ⓘ Hasle Quarry	[Datolite] Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
ⓘ Klåstad Quarry	[Datolite] Knut Eldjarn Collection
ⓘ Skallist Quarry ?	[Gadolinite-(Ce)] (n.d.) Svein A. Berge collection and observation.
Stålaker ⓘ Stålaker Quarry	[Datolite] Engvoldsen, Tom, Andersen, Frode, Berge, Svein A., Burvald, Ingulv (1991) Pegmatittmineraler fra Larvik ringkompleks [Pegmatite minerals from the Larvik ring complex], in Mineraler fra Larvikittområdet. STEIN. Nordisk magasin for populær geologi, 18 (1) 15-71
Tvedalen ⓘ Almenningen Quarry (Treschow-Fritzøe Quarry)	[Gadolinite-(Ce)] Engvoldsen, Tom, Andersen, Frode, Berge, Svein A., Burvald, Ingulv (1991) Pegmatittmineraler fra Larvik ringkompleks [Pegmatite minerals from the Larvik ring complex], in Mineraler fra Larvikittområdet. STEIN. Nordisk magasin for populær geologi, 18 (1) 15-71
ⓘ Arent Quarry	[Hingganite-(Ce)] Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
ⓘ Bjørndalen Quarry	[Gadolinite-(Ce)] Engvoldsen, Tom, Andersen, Frode, Berge, Svein A., Burvald, Ingulv (1991) Pegmatittmineraler fra Larvik ringkompleks [Pegmatite minerals from the Larvik ring complex], in Mineraler fra Larvikittområdet. STEIN. Nordisk magasin for populær geologi, 18 (1) 15-71
ⓘ Blåbærmyr Quarry	[Gadolinite-(Ce)] Knut Eldjarn Collection
Mørje ⓘ Mørje 1 Quarry	[Datolite] Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
ⓘ Østskogen Quarry	[Gadolinite-(Ce)] Collection of Peter Andresen.
ⓘ Røyås Quarry	[Homilite] Nordrum, Fred Steinar (2001) Noen funn av mineraler i Norge 2000-2001, del 1. STEIN. Nordisk magasin for populær geologi, 28 (2) 13-19
ⓘ Saga Pearl Quarry	[Gadolinite-(Ce)] Berge, Svein Arne (1993) Calcioancylitt-(Ce) [Calcioancylite-(Ce)]. Mineralogisk-Geologisk Museum - Universitetet i Oslo - Interne notater, Geologisk Museums venner. 190-197 Andersen, Frode, Berge, Svein Arne, Burvald, Ingulv (1996) Die Mineralien des Langesundsfjords und des umgebenden Larvikit-Gebietes, Oslo-Region, Norwegen. Mineralien Welt, 7 (4) 21-100
ⓘ Tuften	[Gadolinite-(Ce)] Engvoldsen, Tom, Andersen, Frode, Berge, Svein A., Burvald, Ingulv (1991) Pegmatittmineraler fra Larvik ringkompleks [Pegmatite minerals from the Larvik ring complex], in Mineraler fra Larvikittområdet. STEIN. Nordisk magasin for populær geologi, 18 (1) 15-71
ⓘ A/S Granit Quarry ?	[Gadolinite-(Ce)] Andresen, Peter (2013) Gedigent bly og andre spennende mineraler fra en unik pegmatitt i Tvedalen [Native lead and other exciting minerals from an unique pegmatite in Tvedalen ]. Norsk Bergverksmuseum Skrift, 50. 83-87
ⓘ Vevja Quarry	[Gadolinite-(Ce)] Larsen, Alf Olav, Åsheim, Arne (1981, June) Nye forekomster av gadolinitt-(Ce) [New localities for gadolinite-(Ce)]. Mineralogisk-Geologisk Museum - Universitetet i Oslo- Interne notater. Geologisk Museums vennerfirst found by Frode Andersen, Bakken larvikittbrudd = Vevja larvite quarry Engvoldsen, Tom, Andersen, Frode, Berge, Svein A., Burvald, Ingulv (1991) Pegmatittmineraler fra Larvik ringkompleks [Pegmatite minerals from the Larvik ring complex], in Mineraler fra Larvikittområdet. STEIN. Nordisk magasin for populær geologi, 18 (1) 15-71
Nissedal ⓘ Grønliheii pegmatite	[Gadolinite-(Y)] Wilhelmsen, Markus Nytun (2020) The scandium content of beryllium-bearing minerals and micas from Tørdal pegmatites and its genetic and economic implications. Master, University of Oslo.
Porsgrunn Auenlandet ⓘ Auen Quarry (Blue Pearl Quarry)	[Gadolinite-(Ce)] Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf. p.1-240.
Sagåsen ⓘ Sagåsen Quarry	[Datolite] Larsen, Knut Edvard, Friis, Henrik (2023) Datolitt fra Sagåsen larvikittbrudd, Porsgrunn, Telemark [Datolite from Sagåsen larvikite quarry, Porsgrunn, Telemark]. Norsk Mineralsymposium 2023, Stathelle. 57-59
Bjørkedalen ⓘ Buer	[Datolite] Andersen, Frode, Berge, Svein Arne, Burvald, Ingulv (1996) Die Mineralien des Langesundsfjords und des umgebenden Larvikit-Gebietes, Oslo-Region, Norwegen. Mineralien Welt, 7 (4) 21-100
ⓘ Kjølsrød	[Gadolinite-(Ce)] Knut Eldjarn
Langangen Kokkersvold - Blåfjell E18 roadcuts ⓘ Blåfjell (E18 roadcuts)	[Gadolinite-(Ce)] Larsen, Alf Olav, Åsheim, Arne (1981, June) Nye forekomster av gadolinitt-(Ce) [New localities for gadolinite-(Ce)]. Mineralogisk-Geologisk Museum - Universitetet i Oslo- Interne notater. Geologisk Museums venner Raade, Gunnar, Åmli, Reidar, Mladeck, Micael H., Din, Victor K., Larsen, Alf Olav, Åsheim, Arne (1983) Chiavennite from syenite pegmatites in the Oslo Region, Norway. American Mineralogist, 68 (5-6) 628-633
ⓘ Chiavennite dike	[Gadolinite-(Ce)] Raade, Gunnar, Åmli, Reidar, Mladeck, Micael H., Din, Victor K., Larsen, Alf Olav, Åsheim, Arne (1983) Chiavennite from syenite pegmatites in the Oslo Region, Norway. American Mineralogist, 68 (5-6) 628-633
ⓘ Ferrochiavennite dike	[Gadolinite-(Ce)] Grice, J. D., Kristiansen, R., Friis, H., Rowe, R., Poirier, G. G., Selbekk, R. S., Cooper, M. A., Larsen, A. O. (2013) Ferrochiavennite, a new beryllium silicate zeolite from syenite pegmatites in the Larvik Plutonic Complex, Oslo region, Southern Norway. The Canadian Mineralogist, 51 (2) 285-296 doi:10.3749/canmin.51.2.285
Risøya ⓘ Risøya South 2	[Datolite] (n.d.) Svein A. Berge collection and observation.
ⓘ Rønningen E 18 roadcuts	[Datolite] Engvoldsen, Tom, Andersen, Frode, Berge, Svein A., Burvald, Ingulv (1991) Pegmatittmineraler fra Larvik ringkompleks [Pegmatite minerals from the Larvik ring complex], in Mineraler fra Larvikittområdet. STEIN. Nordisk magasin for populær geologi, 18 (1) 15-71
Slevolden ⓘ E18 roadcuts	[Datolite] Burvald, Ingulv (1993) To forekomster av nefelin-syenitt-pegmatitt i Telemark, in Telemark II. STEIN. Nordisk magasin for populær geologi, 20 (3) 176-179
Sandefjord Haneholmveien ⓘ Virikkollen	[Hingganite-(Y)] Larsen, Alf Olav, Skoda, Radek, Larsen, Knut Edvard (2013) Hingganite-(Y) from a syenite pegmatite at Virikkollen, Sandefjord, Vestfold, Norway. STEIN. Magasin for populærgeologi, 40 (Særhefte 1) 23-25
Vesterøya ⓘ Kamfjord Quarry	[Datolite] Andersen, F. Andersen, Frode, Berge, Svein Arne, Burvald, Ingulv (1996) Die Mineralien des Langesundsfjords und des umgebenden Larvikit-Gebietes, Oslo-Region, Norwegen. Mineralien Welt, 7 (4) 21-100
Vestland Vaksdal ⓘ Bergsdalen	[Datolite] Selbekk, Rune S. (1990) Mineraler fra ovanntunnelen i Bergsdalen. STEIN. Nordisk magasin for populær geologi, 17 (3) 1-2
Viken Halden Idd ⓘ The monolith quarry	[Gadolinite-(Y)] Neumann, Henrich, Van der Wel, Didrik (1976) En undersøkelse av tungmetaller i granitter. Mineralogisk-Geologisk Museum - Universitetet i Oslo- Interne notater, Geologisk Museums venner. 62-63
Moss ⓘ Rygge	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Øvre Eiker Gunhildrud ⓘ Bakstevalåsen ?	[Hingganite-(Y)] Sunde, Øyvind, Selbekk, Rune S., Friis, Henrik, Andersen, Tom (2013) Bakstevalåsen, en unik Be-Sn-B pegmatitt [Bakstevalåsen, an unique Be-Sn-B pegmatite]. Norsk Bergverksmuseum Skrift, 50. 43-48
Råde ⓘ Halvorsrød	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Våler ⓘ Ånnerud (Ånnerød)	[Gadolinite-(Y)] Schetelig, Jakob (1922) Thortveitit, Gadolinit, Kainosit und Orthit. Die Mineralien der südnorwegischen Granitpegmatitgänge. II. Silikate der seltenen Erde (Y-reihe und Ce-reihe) Videnskapsselskapet i Kristiania Skrifter - I Matematisk-naturvidenskabelig klasse, 1922 (1) 49-138
Pakistan
Gilgit-Baltistan Astore District ⓘ Drot Valley	[Hydroxylherderite] Dudley Blauwet et al. (2004), Pakistan: Minerals, Mountains & Majesty", Lapis International
ⓘ Bulochi	[Hydroxylherderite] various correctly added photos
Gilgit District ⓘ Dache	[Hydroxylherderite] Smith, Bill, Smith, Carol, Blauwet, Dudley (1997) A Guide to the Mineral Localities of the Northern Areas, Pakistan. The Mineralogical Record, 28 (3) 183-200
ⓘ Sassi	[Hydroxylherderite] Dudley Blauwet, Bill Smith and Carol Smith (2004) Table of mineral localities of the northern areas of Pakistan and other selected sites. (in "Pakistan: Minerals, Mountains & Majesty", Lapis International, East Hampton, Connecticut)
Nagar District ⓘ Chumar Bakhoor ?	[Herderite] ExtraLapis No. 24 Pakistan & Afghanistan
Roundu District Haramosh Mts. ⓘ Stak Nala	[Hydroxylherderite] Herb Obodda
ⓘ Sabsar	[Hydroxylherderite] various added photos
ⓘ Shengus	[Hydroxylherderite] Muhammad Majid personal comunication
Shigar District Braldu Valley ⓘ Apo Ali Gun	[Hydroxylherderite] Baluwet, D., 2004. Pakistan: Minerals, Mountains and Majesty, Lapis International, 96 p.
ⓘ Biangsa	[Hydroxylherderite] Dudley Blauwet, Bill Smith and Carol Smith (2004) Table of mineral localities of the northern areas of Pakistan and other selected sites. (in "Pakistan: Minerals, Mountains & Majesty", Lapis International, East Hampton, Connecticut)
ⓘ Chhappu	[Hydroxylherderite] various added photos
ⓘ Dassu	[Hydroxylherderite] Kazmi et al, 1985, Gem pegmatites of the Shingas-Dusso area, Gilgit, Pakistan. Mineralogical Record 16:4 Canadian Mineralogist, Vol. 36, Part 1, 1998, pp. 1-47.
Hoh Nala ⓘ Seydar	[Hydroxylherderite] Dudley Blauwat specimen
Nyet ⓘ Nyet Bruk	[Hydroxylherderite] Smith, Bill, Smith, Carol, Blauwet, Dudley (1997) A Guide to the Mineral Localities of the Northern Areas, Pakistan. The Mineralogical Record, 28 (3) 183-200
ⓘ Shigar Valley ?	[Herderite]
ⓘ Mungo high mines	[Hydroxylherderite] Dudley Blauwet, Bill Smith and Carol Smith (2004) Table of mineral localities of the northern areas of Pakistan and other selected sites. (in "Pakistan: Minerals, Mountains & Majesty", Lapis International, East Hampton, Connecticut)
ⓘ Yuno high mines	[Herderite] TVM Specimen
ⓘ Skardu Area	[Hydroxylherderite] imported from Shigar District imported from Rondu District Transferred from OLD Skardu District
Khyber Pakhtunkhwa Province Peshawar District Hameed Abad Kafoor Dheri ⓘ Zagi Mountain	[Gadolinite-(Ce)] RUFF
Poland
Lower Silesian Voivodeship Dzierżoniów County Piława Górna DSS Piława Górna Quarry ⓘ Julianna pegmatite	[Gadolinite-(Y)] Szuszkiewicz, A., Szełęg, E., Pieczka, A., Ilnicki, S., Nejbert, K., Turniak, K., ... & Michałowski, P. (2013) The Julianna pegmatite vein system at the Piława Górna Mine, Góry Sowie Block, SW Poland–preliminary data on geology and descriptive mineralogy. Geological Quarterly, 2013, 57 (3): 000–000 Pieczka, Adam, Hawthorne, Frank C., Cooper, Mark A., Szełęg, Eligiusz, Szuszkiewicz, Adam, Turniak, Krzysztof, Nejbert, Krzysztof, Ilnicki, Sławomir (2015) Pilawite-(Y), Ca2(Y,Yb)2[Al4(SiO4)4O2(OH)2], a new mineral from the Piława Górna granitic pegmatite, southwestern Poland: mineralogical data, crystal structure and association. Mineralogical Magazine, 79 (5) 1143-1157 doi:10.1180/minmag.2015.079.5.09
Jelenia Góra ⓘ Czarne	[Gadolinite-(Y)] Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne, Warszawa. p.1-791.
Karkonosze County Gmina Mysłakowice ⓘ Bukowiec	[Gadolinite-(Y)] Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne, Warszawa. p.1-791.
Karpniki ⓘ Karpniki pegmatite	[Gadolinite-(Y)] Matyszczak, W. (2018). Liandratite from Karkonosze pegmatites, Sudetes, Southwestern Poland. Mineralogy and Petrology, 1-14.
Łomnica ⓘ Łomnica pegmatites	[Gadolinite-(Y)] Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne, Warszawa. p.1-791.
Gmina Podgórzyn Zachełmie ⓘ Rudzianki pegmatite	[Gadolinite-(Y)] Matyszczak, W. (2018). Liandratite from Karkonosze pegmatites, Sudetes, Southwestern Poland. Mineralogy and Petrology, 1-14.
Kowary ⓘ Unnamed quarry	[Gadolinite-(Y)] Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne, Warszawa. p.1-791.
Piechowice ⓘ Michałowice granite quarry	[Gadolinite-(Y)] Kozłowski, A., & Dzierżanowski, P. (2007). Gadolinite from the Michałowice quarry, Karkonosze massif, SW Poland. Mineralogia Polonica Special Papers, 31, 187-188.
Szklarska Poręba ⓘ Marysin	[Gadolinite-(Y)] Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne, Warszawa. p.1-791.
ⓘ Szklarska Poręba Huta granite quarry	[Gadolinite-(Ce)] Evans, R.J., Gołębiowska, B., Groat, L.A., Pieczka, A. (2018) Crystal Structure of Kristiansenite from Szklarska Poręba, Southwestern Poland. Minerals: 8(12): 584.
Świdnica County Gmina Strzegom Strzegom ⓘ Graniczna quarry	[Gadolinite-(Y)] Chabros E., Dzierżanowski P., Kozłowski P. 2002: Post-magmatic rare-earth-element mineralisation in the granitoid Strzegom Massif, SW Poland. Mineralogia Polonica, vol. 20, 71-73
Silesian Voivodeship Bielsko County Gmina Jasienica ⓘ Międzyrzecze Górne	[Datolite] Karwowski, Ł., Włodyka, R. (1994). Pectolite-datolite scarn from Międzyrzecze Górne near Bielsko-Biała. Mineralogical Society of Poland - Special Papers, 5, 62-64. Włodyka, R. (1995): Datolite and apophyllite from Międzyrzecze Górne near Bielsko-Biała. Mineralogical Society of Poland - Special Papers, 6, 97-98 Włodyka, R., Kapusta, J., Galuskin, E. (1998). Datolite from the environs of Cieszyn and Bielsko-Biała in the Polish Carpatians (the type area of the teschenite association). Archiwum Mineralogiczne, 51, 1-2, 273-287. Karwowski, Ł., & Włodyka, R. (2003). The pectolite skarn from Międzyrzecze (Bielsko-Biała Region) in the Polish Carpathians. Acta Mineral.-Petrogr. Abstr. Ser, 1, 50.
Portugal
Azores São Miguel ⓘ Água de Pau Volcano	[Gadolinite-(Y)] Samples collected by Luigi Chiappino and analysed by Dr. Anthony Kampf, Natural History Museum of Los Angeles County, USA Lavarde, S., Chiappino, L., Alves, P., Astolfi, M., (2019) Les Minéraux du massif volcanique du Fogo, Ile de São Miguel, Açores, Portugal. Le Règne Mineral, 145, 30-50
Viseu Sátão Ferreira de Aves Aldeia Nova ⓘ Assunção Mine	[Hydroxylherderite] Jorge Cardoso's mineral collectionIdentification: XRD
U.F Romãs Decermilo e Vila Longa ⓘ Carvalhal quarry	[Hydroxylherderite] Nuno Afonso collection
ⓘ Romãs quarry	[Hydroxylherderite] Pedro Alves collection
Romania
Suceava County Iacobeni ⓘ Arșița mine	[Homilite] minerals-of-the-carpathians.eu (2008) http://minerals-of-the-carpathians.eu
Tolovanu ⓘ Tolovanu (Tolovan) Mn deposit	[Homilite] Hîrtopanu, P. (1997): Tolovanu manganese mine. In: Nedelcu, L., Moga, C., Podasca, I., Hirtopanu, P. (Eds.), Crystalline zone of the East Carpathians (Northern Bistrița Mts.): Structure, lithostratigraphy, metamorphism and metallogeny. Valea Putnei-Valea Bistriței. Romanian Journal of Mineralogy: 78 (Suppl. 2): 25-34 Szakáll, Sándor - Ed. (2002) Minerals of the Carpathians. Granit, Prague.
Russia
Chelyabinsk Oblast Argayashsky District ⓘ Pit No. 400	[Gadolinite-(Y)] Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp.
Chebarkulsky District ⓘ Krasnaya Polyana quarry	[Datolite] Kolesnichenko
Kaslinsky District ⓘ Boevskoe Be deposit (Boevka; Severnoye) ?	[Herderite] N.A. Grigoriev, Zap. Vses. Mineral. Ob. , 1964, 93 (2), 156.
Kyshtym ⓘ Mochalin Log	[Gadolinite-(Ce)] Kasatkin, A.V., Zubkova, N.V., Pekov, I.V., Chukanov, N.V., Škoda, R., Polekhovsky, Y.S., Agakhanov, A.A., Belakovskiy, D.I., Kuznetsov, A.M., Britvin, S.N., Pushcharovsky, D.Yu. (2020) The mineralogy of the historical Mochalin Log REE deposit, South Urals, Russia. Part I. New gatelite-group minerals ferriperbøeite-(La), (CaLa3)(Fe3+Al2Fe2+)[Si2O7][SiO4]3O(OH)2 and perbøeite-(La), (CaLa3)(Al3Fe2+)[Si2O7][SiO4]3O(OH)2. Mineralogical Magazine: 84(4): 593–607.
Magnitogorsk ⓘ Malyi Kuibas iron mine	[Datolite] Alexei Kuznetsov data
Plastovsky District Svetlyi ⓘ Svetlinsky pegmatite quarry	[Hydroxylherderite] Igor Savin's data
Chukotka Autonomous Okrug Chaunskii District (Chaun) Krasnoarmeiskii ⓘ Pervonachal'noe deposit (Krasnoarmeiskoe)	[Herderite] Pavel.M. Kartashov (n.d.) analytical data.
Irkutsk Oblast ⓘ Kitoi river	[Gadolinite-(Y)] Savel'eva V.B. Karmanov N.S. (2008) Rare earth's minerals of alkaline metasomatites of Main Sayan Fault zone, - Zapiski RMO, N2, pp.14-35 (in Rus.). Savel’eva, V.B., and Karmanov, N.S. (2008): Geology of Ore Deposits 50(8), 681-696.
Nizhneilimsky District Zheleznogorsk-Ilimsky ⓘ Korshunovskoye iron deposit	[Datolite] Mazurov, M.P., Grishina, S.N., Istomin, V.E., and Titov, A.T. (2007): Geology of Ore Deposits 49(4), 271-284.
Kabardino-Balkaria Baksan Valley ⓘ Tyrnyauz Mo-W deposit	[Datolite] Kulikov, I. V., & Boyarskaya, R. V. (1989). Hydrosaline melts in inclusions in fluorite from the Tyrnyauz Deposit. International Geology Review, 31(10), 1039-1054.
Khanty-Mansi Autonomous Okrug Berezovo district Saranpaul ⓘ Puiva Mount	[Datolite] Burlakov, Evgeni V. (1999) Famous Mineral Localities: The Puiva Deposit, Subpolar Urals, Russia. The Mineralogical Record, 30 (6) 451-465pp.465-465
Krasnoyarsk Krai Taymyrskiy Autonomous Okrug Taimyr Peninsula Putoran Plateau ⓘ Noril'sk	[Datolite] Spiridonov, E.M., Gritsenko, Y.D., and Ponomarenko, A.I. (2008): Geology of Ore Deposits 50(8), 755-762. (2014) 12th International Platinum Symposium p320
Murmansk Oblast Belye Tundry Massif ⓘ Zirkonovoe pegmatite body (Zirkonovoye)	[Gadolinite-(Y)] Voloshin, A.V., Lyalina, L.M., Savchenko, Ye.E. [Волошин А.В., Лялина Л.М., Савченко Е.Э.] (2005): Gadolinite-(Y) with unusual Y-REE ratio in the alkali granite pegmatites, Kola Peninsula [Гадолинит-(Y) с необычным Y-REE соотношением в щелочно-гранитных пегматитах, Кольский полуостров]. Mineralogy in the whole space of this word. Proceedings of II Fersman Scientific Session. Apatity, 18-19 April 2005 [Минералогия во всем пространстве сего слова. Труды II Ферсмановской научной сессии. Апатиты, 18-19 апр. 2005]. K & M, Apatity, 41-42 Voloshin, A.V., Lyalina, L.M., Savchenko, Ye.E., Selivanova, E.A. [Волошин А.В., Лялина Л.М., Савченко Е.Э., Селиванова Е.А.] (2005): Intragranite rare-metal pegmatites of the alkaline granite formation of the Kola Peninsula. Quartz-zircon pseudomorphs [Внутригранитные редкометалльные пегматиты щелочногранитовой формации Кольского полуострова. Кварц-цирконовые псевдоморфозы]. Zapiski RMO [Записки РМО], 134, 4, 98-107 Voloshin, A.V., Lyalina, L.M., Savchenko, Ye.E., Selivanova, E.A. [Волошин А.В., Лялина Л.М., Савченко Е.Э., Селиванова Е.А.] (2005): Intragranite rare-metal pegmatites of the alkaline granite formation of the Kola Peninsula. Quartz-zircon pseudomorphs [Внутригранитные редкометалльные пегматиты щелочногранитовой формации Кольского полуострова. Кварц-цирконовые псевдоморфозы]. Zapiski RMO [Записки РМО], 134, 4, 98-107 Lyalina, L.M., Selivanova, E.A., Savchenko, Ye.E., Zozulya, D.R., Kadyrova, G.I. (2014): Minerals of the gadolinite-(Y)–hingganite-(Y) series in the alkali granite pegmatites of the Kola Peninsula. Geology of Ore Deposits, 56, 675-684.
ⓘ Khibiny Massif	[Gadolinite-(Ce)] www.koeln.netsurf.de/~w.steffens/khib.htm
Kukisvumchorr Mt East slope ⓘ Tuliok River head	[Gadolinite-(Ce)] European Journal of Mineralogy 19, 95-103(2007)
ⓘ Kola Peninsula	[Datolite]
Lovozersky District Keivy Mountains ⓘ Serpovidnyi Range	[Gadolinite-(Y)] A.V. Voloshin analytical data
ⓘ Western Keivy Massif	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
ⓘ Ploskaya Mt	[Gadolinite-(Y)] Voloshin A.V., Pakhomovskii Ya.A. [Волошин А. В., Пахомовский Я. А.] (1986): Minerals and evolution of mineral formation in amazonite pegmatites of the Kola Peninsula [Минералы и эволюция минералообразования в амазонитовых пегматитах Кольского полуострова]. Nauka, Leningrad, 168 pp. (in Russian).
ⓘ Serpovidnyi Ridge	[Gadolinite-(Y)] Kalashnikov, A.O., Konopleva, N.G., Pakhomovsky,Ya.A., and Ivanyuk, G.Yu. (2016) Rare earth deposits of the Murmansk Region, Russia — A Review. Economic Geology, 111, 1529-1559.
ⓘ Vein No. 1	[Gadolinite-(Y)] webmineral.ru (2021) https://webmineral.ru/deposits/unit.php?id=3612493
ⓘ West Keivy Block	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
ⓘ Rovgora Mountain (Rov-gora)	[Gadolinite-(Y)] Pekov, I.V., Chukanov, N.V., Kononkova, N.N., Yakubovich, O.V., Massa, W., and Voloshin, A.V. [Пеков, И.В., Чуканов, Н.В., Кононкова, Н.Н., Якубович, О.В., Масса, В., и Волошин, А.В]. (2008) Tveitite-(Y) and rare-earth enriched fluorite from amazonite pegmatites of Western Keivy, Kola Peninsula, Russia. Genetic crystal-chemistry of natural Ca,REE-fluorides [Твейтит-(Y) и редкоземельные разновидности флюорита из амазонитовых пегматитов Западных Кейв, Кольский полуостров, Россия. Генетическая кристаллохимия природных Ca,REE-фторидов]. Zapiski RMO (Proceedings of the Russian Mineralogical Society) [Записки РМО], 137, 3, 76-93 (in Russian).
ⓘ White Tundra pegmatite	[Gadolinite-(Y)] Zozulya, D., Macdonald, R., Bagiński, B., & Jokubauskas, P. (2022). Nb/Ta, Zr/Hf and REE fractionation in exotic pegmatite from the Keivy province, NW Russia, with implications for rare-metal mineralization in alkali feldspar granite systems. Ore Geology Reviews, 104779.
ⓘ Yel’skie Lakes deposits	[Gadolinite-(Y)] Kalashnikov, A. O., Konopleva, N. G., Pakhomovsky, Y. A., & Ivanyuk, G. Y. (2016). Rare Earth Deposits of the Murmansk Region, Russia—A Review. Economic Geology, 111(7), 1529-1559.
Primorsky Krai Dalnegorsk Urban District Dalnegorsk ⓘ 1st Sovetskii Mine (1st Sovietskiy Mine; 1st Sovietsky Mine; 1st Sovietski Mine)	[Datolite] Grant, Raymond W., Wilson, Wendell E. (2001) Famous Mineral Localities: Dal'negorsk, Primorskiy Kray, Russia. The Mineralogical Record, 32 (1) 3-30pp.9-9
ⓘ Dal'negorsk B deposit	[Datolite] Vasilenko, G.P. (2001) The Dalnegorsk Ore District. pp98-124 in Khanchuk, A.I., Gonevchuk, G.A. & Seltmann, R. (Eds) Metallogeny of the Pacific Northwest (Russian Far East): Tectonics, Magmatism and Metallogeny of Active Continental Margins. IAGOD Guidebook series 11, Dalnauka Publishing House, Vladivostok 2004, 176 p
ⓘ Bor Pit (Boron Pit; Bor Quarry)	[Datolite] Rock & Gem, August 2001, p. 80. Grant, R.W., Wilson, W.E. (2001) Famous Mineral Localities: Dal'negorsk, Primorskiy Kray, Russia. The Mineralogical Record, 32(1), 3-30 (9). Wilson, Marc L., Richards, R. Peter, DeGraef, Marc (2009) Twinned datolite from Dalnegorsk, Primorskiy Kray, Russia. The Mineralogical Record, 40 (2) 127-129
ⓘ Danburitovyi Mine (Danburite Mine; Danburity Mine; "B" open pit)	[Datolite] Grant, Raymond W., Wilson, Wendell E. (2001) Famous Mineral Localities: Dal'negorsk, Primorskiy Kray, Russia. The Mineralogical Record, 32 (1) 3-30pp.9-9 Baskina, V. A., Prokof’ev, V. Y., Lebedev, V. A., Borisovsky, S. E., Dobrovol’skaya, M. G., Yakushev, A. I., & Gorbacheva, S. A. (2009). The Dal’negorsk borosilicate skarn deposit, Primorye, Russia: composition of ore-bearing solutions and boron sources. Geology of Ore Deposits, 51(3), 179-196.
ⓘ Nikolaevskiy Mine	[Datolite] Vasilenko, G.P. (2001) The Dalnegorsk Ore District. pp98-124 in Khanchuk, A.I., Gonevchuk, G.A. & Seltmann, R. (Eds) Metallogeny of the Pacific Northwest (Russian Far East): Tectonics, Magmatism and Metallogeny of Active Continental Margins. IAGOD Guidebook series 11, Dalnauka Publishing House, Vladivostok 2004, 176 p
Partizanskoe Pb-Zn deposit (Partizansky) ⓘ 2nd Sovetskii Mine (Second Sovietsky Mine; 2nd Sovietskiy Mine; Vtoroi Sovietskiy Mine; 2nd Sovietskii Mine)	[Datolite] Grant, R.W., Wilson, W.E. (2001) Famous Mineral Localities: Dal'negorsk, Primorskiy Kray, Russia. The Mineralogical Record, 32(1), 3-30 (9).
ⓘ Sentyabr'skiy	[Datolite] Grant, Raymond W., Wilson, Wendell E. (2001) Famous Mineral Localities: Dal'negorsk, Primorskiy Kray, Russia. The Mineralogical Record, 32 (1) 3-30pp.9-9
ⓘ Verkhnii Mine (Verchniy Mine; Verkhnee Rudnik Mine)	[Datolite] Pavel.M. Kartashov (n.d.) analytical data.
ⓘ Sakha	[Datolite] [World of Stones 12:49]
Aldan ⓘ Tayezhnoe Fe-B skarn (Tayozhnoye)	[Datolite] Pavel.M. Kartashov (n.d.) analytical data.
Polar Yakutia Cherskii range system Selennyakh range Tommot river ⓘ Tommotskii Massif	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
Sverdlovsk Oblast Asbest ⓘ Bazhenovsk deposit	[Datolite] Igor Savin data Antonov A.A. [Антонов А.А.] (2003): Mineralogy of rodingites of the Bazhenovsk ultrabasic massif [Минералогия родингитов Баженовского гипербазитого массива]. Nauka, Sankt-Peterburg, 129 pp. (in Russian).
Prigorodny District ⓘ Murzinka Mine ?	[Herderite] Kingsbury, Arthur W. G. (1958) Two beryllium minerals new to Britain: euclase and herderite. Mineralogical Magazine and Journal of the Mineralogical Society, 31 (240). 815-817 doi:10.1180/minmag.1958.031.240.10
Tuva Chedi-Kholsky District ⓘ Khovu-Aksy Ni-Co deposit	[Datolite] Lebedev, V. I., Borovikov, A. A., Gushchina, L. V., & Shabalin, S. I. (2019). Physicochemical Modeling of Hydrothermal Mineralization Processes at Ni–Co–As (±U–Ag), Co–S–As (±Au–W), and Cu–Co–As (±Sb–Ag) Deposits. Geology of Ore Deposits, 61(3), 225-255.
Erzinsky District ⓘ Tastyg Spodumene deposit	[Hingganite-(Y)] Mineralogical Society of America - Handbook of Mineralogy
Sangilen Upland ⓘ Ulanerginskii massif	[Gadolinite-(Y)] Kapustin Yu.L. (1989) Cerite and ternebohmite from fenites of alkaline massifs of Tuva, - Zapiski VMO, 118(4), p. 47-56 (in Rus.)
Todzhinsky District ⓘ Aryskan REE deposit	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
Ural Mountains ⓘ Polar Urals	[Datolite] [Mineralien Welt 6/92:62]
Zabaykalsky Krai Kalarsky District ⓘ Katugin Ta-­Nb deposit	[Gadolinite-(Y)] P.M. Karashov data
Slovakia
Banská Bystrica Region Brezno District ⓘ Bacúch	[Hingganite-(Y)] Ondrejka M., Pršek J., Bačík P., Uher P., (2008): Vzácne prvková Y-REE-(Be) mineralizácia na ložisku Bacúch (veporikum) – monazit s anomálnym obsahom S a Sr, minerály gadolinitovej skupiny (abstract). Seminár k 80-tinám prof M.Mišíka, Bratsilava. Mineralia Slovaca, Geovestnik 3-4, 40, 202-203
ⓘ Bacúch magnetite deposit	[Hingganite-(Y)] Pršek, J., Ondrejka, M., Bačík, P., Budzyń, B., & Uher, P. (2010). Metamorphic-hydrothermal REE minerals in the Bacúch magnetite deposit, Western Carpathians, Slovakia:(Sr, S)-rich monazite-(Ce) and Nd-dominant hingganite. The Canadian Mineralogist, 48(1), 81-94.
Pohronská Polhora ⓘ Fabova hoľa	[Hingganite-(Y)] Ondrejka, Martin, Molnárová, Alexandra, Putiš, Marián, Bačík, Peter, Uher, Pavel, Voleková, Bronislava, Milovská, Stanislava, Mikuš, Tomáš, Pukančík, Libor (2022) Hellandite-(Y)–hingganite-(Y)–fluorapatite retrograde coronae: a novel type of fluid-induced dissolution–reprecipitation breakdown of xenotime-(Y) in the metagranites of Fabova Hoľa, Western Carpathians, Slovakia. Mineralogical Magazine, 86 (4) 586-605 doi:10.1180/mgm.2022.7
Košice Region Gelnica District Prakovce ⓘ Zimná Voda uranium occurrence	[Hingganite-(Y)] Ondrejka, Martin, Uher, Pavel, Ferenc, Štefan, Milovská, Stanislava, Mikuš, Tomáš, Molnárová, Alexandra, Škoda, Radek, Kopáčik, Richard, Bačík, Peter (2023) Gadolinium-dominant monazite and xenotime: Selective hydrothermal enrichment of middle REE during low-temperature alteration of uraninite, brannerite, and fluorapatite (the Zimná Voda REE-U-Au quartz vein, Western Carpathians, Slovakia) American Mineralogist, 108 (4) Mineralogical Society of America. 754-768 doi:10.2138/am-2022-8418
Prešov Region Prešov District Fintice ⓘ Fintice quarry	[Datolite] Ďuďa,R., et al., 1981: Mineralógia severnej časti Slanských vrchov. Min.Slovaca, Monografia 2, 98s
Vyšná Šebastová ⓘ Maglovec quarry	[Datolite] Ďuďa,R., et al., 1981: Mineralógia severnej časti Slanských vrchov. Min.Slovaca, Monografia 2, 98s
Záhradné ⓘ Záhradné quarry	[Datolite] Duda eut al.,:Mineralógia severnej časti Slanských vrchov. Min.Slovaca,Monografia 2,Bratislava, 98 p
Trnava Region Trnava District Lošonec ⓘ Lošonec Quarry	[Datolite] Uher, P., Bačík P., Ozdín D. & Hornáček M., 2010: Datolit z permských metabazaltov na lokalite Lošonec (Malé Karpaty, JZ Slovensko). Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 18, 2, 91-95.
South Africa
Limpopo Mopani District Municipality Ba-Phalaborwa Local Municipality Phalaborwa ⓘ Palabora Mine	[Datolite] [Gliddon, J. P. and Braithwaite, R. S. (1991) - Zeolites and associated minerals from the Palabora mine, Transvaal (Afrique du Sud), Mineralogical Record, 22 (4), 255-262.] Gliddon, J. (1996) Minerals of the Palabora open pit. British Micromount Society 43:2-7
Northern Cape John Taolo Gaetsewe District Municipality Hotazel ⓘ Wessels Mine	[Datolite] Gutzmer, J. & Cairncross, B. (1993): Recent discoveries from the Wessels mine South Africa. Mineralogocal Record 24 (5): 365-368
Joe Morolong Local Municipality N'Chwaning Mines ⓘ N'Chwaning II Mine	[Datolite] Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, Linden .
Namakwa District Municipality Khâi-Ma Local Municipality ⓘ Onseepkans Farm	[Gadolinite-(Y)] Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, Linden .
ZF Mgcawu District Municipality Dawid Kruiper Local Municipality ⓘ Gordonia	[Gadolinite-(Y)] Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, Linden .
Kai !Garib Local Municipality ⓘ Kenhardt	[Gadolinite-(Y)] Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, Linden .
South Korea
North Chungcheong Province Chungju City Joongwon-gun Mt. Eorae ⓘ Chungju deposit	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
Spain
Andalusia Málaga Ojén ⓘ La Concepción mine (El Peñoncillo mine)	[Datolite] Romero Silva, JC (2003). Minerales y Rocas de la provincia de Málaga. Edited by Cedma. Malaga County Council 318 pg. 1 map Romero Silva JC (2003). Minerales y Rocas de la provincia de Málaga. Edited by CEDMA. County council Malaga. 318pp. 1map
Basque Country Biscay ⓘ Errigoiti	[Datolite] Calvo, M., Gascón, F. and Cavia, J.M. (1993) Minerales de las Comunidades Autónomas del País Vasco y Navarra. Museo de Ciencias Naturales de Álava. 156 pp.
ⓘ Ofitas de Rigoitia quarry	[Datolite] Calvo, M. (2018). Minerales y Minas de España. Vol IX. Silicatos. Escuela Técnica Superior de Ingenieros de Minas de Madrid. Fundación Gómez Pardo. 767 págs.
Castile and Leon Zamora Villar del Buey Pinilla de Fermoselle ⓘ Teso de la Calera pegmatite	[Herderite] Am Min 90:1887-1899
Catalonia Girona Cadaqués ⓘ Cap de Creus	[Hydroxylherderite] Pura Alfonso - J. C. Melgarejo, Boron vs. Phosphorus in granitic pegmatites: the Cap de Creus case, Journal of the Czech Geological Society, 45/1-2 (2000)
ⓘ El Port de la Selva	[Hydroxylherderite] & locality references J. Carreras et al. (1994) Memory of Spanish Geological Map Magna 1:50,000 sheet #221 (Portbou)
Community of Madrid ⓘ Cadalso de los Vidrios	[Gadolinite-(Y)] Garcia G., Gonzalez C., Bueno A. (2004) - Cadalso de los Vidrios (Madrid), Bocamina, n° 14, pp: 12-46.
La Cabrera ⓘ La Cabrera pluton	[Datolite] Tanago, J. G., Lozano, P. L., Larios, A. , La Iglesia, A. (2012) Stokesite crystals from La Cabrera, Madrid, Spain. Mineralogical Record 43:499-508
Galicia Pontevedra Forcarei ⓘ Forcarei South pegmatite field	[Hydroxylherderite] Fuertes-Fuente, M., Martin-Izard, A., Boiron, M.C., and Mangas, J. (2000): Mineralium Deposita 35, 332-345.
Lalín ⓘ Lalín pegmatite field	[Herderite] Fuertes-Fuente, M., & Martin-Izard, A. (2001). The Forcarei Norte and Lalín pegmatite fields, Galicia, Northwest of Spain. Mineral Deposits at the Beginning of the 21st Century, 413.
Murcia Cehegín Baños de Gilico ⓘ María mine	[Datolite var: Bakerite] Calvo, M. (2018). Minerales y Minas de España. Vol. IX. Silicatos. Escuela Técnica Superior de Ingenieros de Minas de Madrid. Fundación Gómez Pardo. 767 págs.
Valencian Community Alicante Albatera ⓘ Los Serranos Quarry	[Datolite] Calvo, M. (2018). Minerales y Minas de España. Vol. IX. Silicatos. Escuela Técnica Superior de Ingenieros de Minas de Madrid. Fundación Gómez Pardo. 767 págs.
Sweden
Dalarna County Falun ⓘ Finnbo (Finbo)	[Gadolinite-(Y)] Kjellman et al. (1999) Canadian Mineralogist: 37: 832-833.
ⓘ Kårarvet	[Gadolinite-(Y)] Hintze, C.: Handbuch der Mineralogie
ⓘ Gamla Kårarvet	[Gadolinite-(Y)] Zittel, K. (1860): Mittheilungen ..., Neues Jahrbuch für Mineralogie, Geognosie, Geologie und Petrefaktenkunde, Jahrgang 1860, 788 ff
ⓘ Nya Kårarvet	[Gadolinite-(Y)] Zittel, K. (1860): Mittheilungen ..., Neues Jahrbuch für Mineralogie, Geognosie, Geologie und Petrefaktenkunde, Jahrgang 1860, 788 ff
Gagnef Mockfjärd ⓘ Rista	[Gadolinite-(Y)]
Norrbotten County Gällivare ⓘ Malmberget	[Datolite] Lyckberg, Peter (2006) The Malmberget iron mine, Sweden- A world class mineral locality. Norsk Bergverksmuseum Skrift, 33. 75-87
ⓘ Sofia mine	[Datolite]
Jokkmokk Varjisträsk ⓘ Reunavare	[Gadolinite-(Y)]
Kiruna Riksgränsen ⓘ Tundra North	[Hingganite-(Y)] Torbjörn Lorin photo and specimen, photo id-1233677. Analyzed at the Swedish Museum of Natural History
Örebro County Lekeberg ⓘ Tryggeboda	[Datolite]
Örebro ⓘ Högfors	[Gadolinite Group] Jonsson, Erik Högdahl, Karin Sahlström, Fredrik Majka, Jarek (2014) BIF-hosted REE silicate mineralisation at Högfors, Bergslagen, Sweden. 31st Nordic Geological Meeting, Lund Sweden.
Södermanland County Strängnäs Åker ⓘ Bredsjönäs Mines	[Datolite] Natural History Museum Stockholm collection, inventory nr. 20140179
Stockholm County Haninge Norrö ⓘ Norrö Mica Quarry	[Herderite] Gustafson, Lars.(1989): Norrö glimmerbrott.Stuffen (Medlemsblad för Södertörn Amatörgeologiska Sällskap). Nr 39, nov 1989, 8-12 Gustafsson, Lars, Otter, Bertil (1991) Mineralförekomster i Stockholmstrakten Del 2 [Mineral localities the Stockholm Area Part II]. STEIN. Nordisk magasin for populær geologi, 18 (4) 4-12
ⓘ Rånö	[Hydroxylherderite] Langhof, Jörgen, Jonsson, Erik, Gustafsson, Lasse (2016) Sekundära Be-mineral i svenska granitpegmatiter -en översikt [Secondary Be minerals in Swedish granite pegmatites - an overview]. Norsk Mineralsymposium 2016, 43-52
Utö ⓘ Utö Mines	[Datolite] Flink, G. (1917): Bidrag till Sveriges Mineralogi. Arkiv för Kemi, mineralogi och Geologi. Vol 6. no. 21, p. 76-78 Langhof, Jörgen, Jonsson, Erik, Gustafsson, Lars, Otter, Bertil (1998) Utö- en klassisk svensk mineralfyndort [Utö - a classical Swedish mineral locality]. Norsk Bergverksmuseum Skrift, 14. 29-31
Nynäshamn ⓘ Stora Vika	[Hingganite-(Y)] Otter, Bertil (2003) Stora Vika- mineralogin [Stora Vika- the mineralogy]. Berg & Mineral. Medlemstidning för Stockholms Amatörgeologiska Sällskap, 13 (40) 21-29 Langhof, Jörgen, Jonsson, Erik, Gustafsson, Lasse (2016) Sekundära Be-mineral i svenska granitpegmatiter -en översikt [Secondary Be minerals in Swedish granite pegmatites - an overview]. Norsk Mineralsymposium 2016, 43-52
Sigtuna Arlanda ⓘ Norrskogen	[Hydroxylherderite] Langhof, Jörgen, Jonsson, Erik, Gustafsson, Lasse (2016) Sekundära Be-mineral i svenska granitpegmatiter -en översikt [Secondary Be minerals in Swedish granite pegmatites - an overview]. Norsk Mineralsymposium 2016, 43-52
Vaxholm Resarö ⓘ Ytterby	[Gadolinite-(Y)] Am Min 59 (1974), 700
Uppsala County Östhammar Barkö mines ⓘ Jakob Edbergh's mine	[Datolite] Brunnberg, G. (2020) Jakob Edberghs gruva eller om man så vill Barkö gruvor. Berg & Mineral,30 (nr 99): 19-23
ⓘ Vigelsbo Mines	[Datolite] Anonymous (1991) B & M notiser. Berg & Mineral. Medlemstidning för Stockholms Amatörgeologiska Sällskap, 1 (2) 11 Stenberg, Tommy (2003) Vigelsbo- en varp med svamp [Vigelsbo - a dump with mushsrooms]. Berg & Mineral. Medlemstidning för Stockholms Amatörgeologiska Sällskap, 13 (41) 15-17
Värmland County Filipstad Långban Ore District ⓘ Långban Mine	[Bergslagite] Hansen, S., Fälth, L., Petersen, O. V. & Johnson, O. (1984): Bergslagite, a new mineral species from Långban, Sweden: Neues Jahrbuch für Mineralogie, Monatshefte:1984, 257-262 Hansen, S. , Fälth, L. & Johnsen, O. (1984): Bergslagite , a mineral with tetrahedral berylloarsenate sheet anions. Zeitschrift für Kristallographie: 160: 73-80 Holtstam, Dan, Langhof, Jörgen - Eds. (1999) Långban - The mines, their minerals, geology and explorers. Raster Förlag; Swedish Museum of Natural History, Stockholm. p.1-216.
ⓘ Nordmark Odal Field	[Datolite] Kjell Gatedal collection and identification Flink, G. (1917): Bidrag till Sveriges Mineralogi. Arkiv för Kemi, mineralogi och Geologi. Vol 6. no. 21, p. 81-82
ⓘ Moss mine	[Homilite] Probed 2004 - M.E. Ciriotti
ⓘ Persberg	[Datolite]
ⓘ Bolandsgruvan	[Datolite] Flink, G. (1917): Bidrag till Sveriges Mineralogi. Arkiv för Kemi, mineralogi och Geologi. Vol 6. no. 21, p. 79-81
ⓘ Mörkhult Mine	[Datolite] Flink, G. (1917): Bidrag till Sveriges Mineralogi. Arkiv för Kemi, mineralogi och Geologi. Vol 6. no. 21, p. 78-79
Persberg ore district ⓘ Åskagen Quarry	[Gadolinite-(Y)] Pavel M. Kartashov analytical data (2002) microprobe + PXRD Chukanov, N.V., Göttlicher, J., Möckel, S., Sofer, Z., Van, K.V. & Belakovskiy, D.I. (2010): Åskagenite-(Nd) Mn2+NdAl2Fe3+(Si2O7)(SiO4)O2, a new mineral of the epidote supergroup. Novye dannye o mineralakh, 45, 17–22 (in Russian). New data on minerals, 45, 17–22 (in English).
Västerbotten County Skellefteå ⓘ Varuträsk	[Hingganite-(Y)] Nysten,P. & Gustafsson, L.(2006): I jakt på sällsynta mineral. Geologiskt forum nr 49, 22-25
Västmanland County Norberg ⓘ Johanna mine	[Gadolinite-(Ce)] Nysten,P. & Gustafsson, L.(2006): I jakt på sällsynta mineral. Geologiskt forum nr 49, 22-25
ⓘ Malmkärra Mine	[Gadolinite-(Ce)] Nysten,P. & Gustafsson, L.(2006): I jakt på sällsynta mineral. Geologiskt forum nr 49, 22-25 Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073
Röberg ore field ⓘ Östanmossa mine	[Gadolinite-(Ce)] Nysten,P. & Gustafsson, L.(2006): I jakt på sällsynta mineral. Geologiskt forum nr 49, 22-25
Skinnskatteberg Riddarhyttan ⓘ Bastnäs Mines	[Gadolinite-(Ce)] Öhman, Lennart, Nysten, Per, Langhof, Jörgen (2005) Nya Bastnäs i Riddarhytte malmfält. Litofilen. Medlemsblad för Västerås AmatörGeologiska Sällskap, 1. 14-38 Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073
ⓘ Nya Bastnäs deposit	[Gadolinite-(Nd)] Škoda, Radek, Plášil, Jakub, Čopjaková, Renata, Novák, Milan, Jonsson, Erik, Galiová, Michaela Vašinová, Holtstam, Dan (2018) Gadolinite-(Nd), a new member of the gadolinite supergroup from Fe-REEdeposits of Bastnäs-type, Sweden. Mineralogical Magazine, 82 (S1) 133-145 doi:10.1180/minmag.2017.081.047
Switzerland
Grisons Albula Region Surses Tinizong (Tinzen) ⓘ Falotta	[Bergslagite] Brugger, J., & Gieré, R. (1999). As, Sb, Be and Ce enrichment in minerals from a metamorphosed Fe-Mn deposit, Val Ferrera, eastern Swiss Alps. The Canadian Mineralogist, 37(1), 37-52.
Moesa Region Calanca Arvigo Gneiss quarries ⓘ Alfredo Quarry	[Datolite] 54. Weiß, S. & Praeger, M. (2011): Drei Jahre nach dem Bergsturz: Aktuelles aus Arvigo, Graubünden und Erstfunde von Datolith und Phenakit. Lapis 36 (4), 20-24
Surselva Region Medel (Lucmagn) Val Medel ⓘ Piz Garviel	[Datolite] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 132-133.
ⓘ Piz Vallatscha	[Datolite] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 132.
ⓘ Scopi (Scópi)	[Datolite]
Tujetsch Val Curnera ⓘ Cavradi gorge	[Bergslagite] Die Mineralien der Schweiz, Max Weibel, ISBN 3-7643-2465-1 Brugger, J., & Gieré, R. (1999). As, Sb, Be and Ce enrichment in minerals from a metamorphosed Fe-Mn deposit, Val Ferrera, eastern Swiss Alps. The Canadian Mineralogist, 37(1), 37-52.
Val Giuv ⓘ Giuvstöckli	[Datolite] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 132.
Val Nalps ⓘ Piz Blas	[Gadolinite-(Y)] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 175.
ⓘ Piz Rondadura	[Gadolinite-(Y)] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 175.
ⓘ Val Val	[Datolite] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 132.
Viamala Region Ferrera Ausserferrera ⓘ Fianel	[Bergslagite] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 362.
Starlera Valley ⓘ Starlera Mine	[Bergslagite] Brugger, J., & Gieré, R. (1999). As, Sb, Be and Ce enrichment in minerals from a metamorphosed Fe-Mn deposit, Val Ferrera, eastern Swiss Alps. The Canadian Mineralogist, 37(1), 37-52. Brugger, J., Krivovichev, S.V., Kolitsch, U., Meisser, N., Andrut, M., Ansermet, S., and Burns, P.C. (2002) Description and crystal structure of manganlotharmeyerite, Ca[Mn 3+, [],Mg]2{AsO4,[AsO2(OH)2]}2(OH,H2O)2 from the Starlera Mn deposit,Swiss Alps, and a redefinition of lotharmeyerite. Canadian Mineralogist, 40, 1597-1608.
Ticino Leventina Bedretto Ronco ⓘ Ronco tunnel (Bedretto window; Ronco window) [south section]	[Gadolinite-(Y)] Kipfer, A., and Stuker, P. (1979) Mineralien an dem Rotondogranit, TI. Schweizer Strahler, 5, 45-91 Stalder, H. A., Wagner, A., Graeser, S., and Stuker, P. (1998) Mineralienlexikon der Schweiz. Verlag Wepf & Co. AG, Basel, page 175.
Valleggia Valley ⓘ Valleggia Glacier	[Gadolinite-(Y)] Dollinger, J., Mullis, J., Stern, W. (1999): Spezielle Nadelquarzfunde aus dem Val Bedretto (Ti). Schweizer Strahler, 11, 545–564
Lugano Carona ⓘ Madonna d'Ongero	[Gadolinite-(Y)] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 175.
Valais Entremont Sembrancher ⓘ Le Catogne	[Datolite] Meisser, N., Brugger, J., May, R., Cheseaux, D. (1996) Der Axinit vom Catogne (VS). Schweizer Strahler 10(9), 325-337. (in German and French)
ⓘ East slope	[Datolite] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 132.
Goms Binn ⓘ Flesch lake	[Gadolinite-(Y)] van der Burgt, A. & Cuchet, S. (2005): Neu: Gadolinit, Aeschynit und Synchisit vom Fleschsee, Binntal (Schweiz). Lapis 30 (4), 19-27, 50. (in German)
ⓘ Gischi glacier (incl. Gischihorn)	[Gadolinite-(Y)] M. Praeger (2005) Die Kluftmineralien des Binntals. extraLAPIS Nr.28: 76-100
ⓘ Punta Gerla glacier	[Hingganite-(Y)] Cuchet, S., Crumbach, M., van der Burgt, A., Vanini, F., Loranth, C., Mestrom, P., Antonysen, E., Meisser, N., Roth, P. (2019): Mineralogische Topografie der Schweiz und angrenzender Regionen. 1. Teil - Binntal (CH) - Veglia (I) - Devero (I). Schweizer Strahler 53(1), 2-17 (in German and French).
ⓘ Wanni glacier - Scherbadung area (Monte Cervandone)	[Datolite] Gorelova, L. Vereshchagin, O. Cuchet, S. Shilovskikh, V. Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): Mineralienlexikon der Schweiz. Wepf (Basel), p. 133 Kolitsch, U. (1998): Neue Mineralfunde vom Wannigletscher im Binntal, Schweiz. Mineralien-Welt 9 (3), 45-53. (in German) Cuchet, S., Crumbach, M., van der Burgt, A., Vanini, F., Loranth, C., Mestrom, P., Antonysen, E., Meisser, N., Roth, P. (2019): Mineralogische Topografie der Schweiz und angrenzender Regionen. 1. Teil - Binntal (CH) - Veglia (I) - Devero (I). Schweizer Strahler 53(1), 2-17 (in German and French). Pankin, D. (2020) Low-Temperature Crystal Chemistry of Hingganite-(Y), from the Wanni Glacier, Switzerland. Minerals 10, 322.
Östlich Raron Grengiols Chummibort ⓘ Hillehorn northeast slope	[Gadolinite-(Y)] Cuchet, S., van der Burgt, A. und Meisser, N. (2005): Chummibort, eine neue Fundstelle für Arsenmineralien im Binntal. Schweizer Strahler, Nr. 2, 19-29. (in German/French)
ⓘ Ritter pass - Ritterchumme area	[Gadolinite-(Y)] See references at locality description - cuchet et al. 2014, Schweizer Strahler. I am co-author - M. Crumbach
Saflisch Valley ⓘ Saflisch water tunnel	[Gadolinite-(Y)] Stalder, H. A., Wagner, A., Graeser, S. and Stuker, P. (1998): "Mineralienlexikon der Schweiz", Wepf (Basel), p. 175.
Saint-Maurice Collonges Plex ⓘ Uranium occurrence	[Hingganite-(Y)] Meisser, N. (2012): La minéralogie de l'uranium dans le massif des Aiguilles Rouges. Matér. Géol. Suisse, Sér. géotech. 96, 183 p.
Taiwan
Pingtung County ⓘ Hengchun Peninsula	[Datolite] Lin Szu Bin, B. Wang, Y.R. (2001) Clay minerals in the rock formations on the Hengchun Peninsula, southern Taiwan, and their tectonic implications. Western Pacific Earth Sciences 1(2): 157-174. Hsin-Yu Chen, Huai-Jen Yang, Yung-Hsin Liu, Kuo-Fang Huang, Eiichi Takazawa (2018) Tectonic affinities of the accreted basalts in southern Taiwan. Journal of Asian Earth Sciences, V158, 253-265.
Tajikistan
Districts of Republican Subordination ⓘ Dara-i-Pioz Massif	[Datolite] Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp. Reguir, Ekaterina P., Chakhmouradian, Anton R., Evdokimov, Mikhail D. (1999) The mineralogy of a unique baratovite- and miserite-bearing quartz-albite-aegirine rock from the Dara-i-Pioz Complex, northern Tajikistan. The Canadian Mineralogist, 37 (6) 1369-1384
Gorno-Badakhshan Murghob ⓘ Dorozhnyi pegmatite	[Gadolinite-(Y)] Mirakov M.A., Pautov L.A., Shodibekov M.A., Plechov P.Yu., Karpenko V.Yu. (2018) A new scandim-bearing variety of tusionite from Eastern Pamir (Tajikistan), - Zapiski VMO, №4, pp. 84-96 (in Rus.).
Sughd Gissar Range ⓘ Mogov Deposit	[Gadolinite-(Y)] Pavel.M. Kartashov (n.d.) analytical data.
Mastchoh District Altyn-Topkan ore field (Zarnisor ore field) ⓘ Perevalnoe deposit	[Datolite] Badalov, S.T., Baskakov, S.P., Golovanov, I.M., Ismailov, M.I., Kasymov, A.K., Moiseeva, M.I., Musin, R.A., Smirnova, S.K. [Бадалов, С.Т., Баскаков, С.П., Голованов, И.М., Исмаилов, М.И., Касымов, А.К., Моисеева, М.И., Мусин, Р.А., и Смирнова, С.К.] (1976) Minerals of Uzbekistan. Volume III [Минералы Узбекистана. Том III]. Publishing House "Fan" of the Uzbek SSR [Издательство "Фан" УзССР], Tashkent, 374 pp. (in Russian).
ⓘ Tashbulak deposit	[Datolite] Badalov, S.T., Baskakov, S.P., Golovanov, I.M., Ismailov, M.I., Kasymov, A.K., Moiseeva, M.I., Musin, R.A., Smirnova, S.K. [Бадалов, С.Т., Баскаков, С.П., Голованов, И.М., Исмаилов, М.И., Касымов, А.К., Моисеева, М.И., Мусин, Р.А., и Смирнова, С.К.] (1976) Minerals of Uzbekistan. Volume III [Минералы Узбекистана. Том III]. Publishing House "Fan" of the Uzbek SSR [Издательство "Фан" УзССР], Tashkent, 374 pp. (in Russian).
Shaidan Massif ⓘ Asht-Sai	[Gadolinite-(Y)] Pekov, Igor V. (1998) Minerals first discovered on the territory of the former Soviet Union. Ocean Pictures, Moscow. 369pp.
Turkey
Balikesir Province Bigadiç District Faraşköy ⓘ Kurtpınarı mine	[Datolite var: Bakerite] A Summary and Geological Comparison. Turkish Journal of Earth Sciences, Vol. 9, 2000, pp. 1-27 CAHIT HELVACI & RICARDO N. ALONSO (2000) Borate Deposits of Turkey and Argentina
Susurluk District Sultançayırı (Sultan Tschair) ⓘ Sultançayırı Mine	[Datolite var: Bakerite] A Summary and Geological Comparison. Turkish Journal of Earth Sciences, 9:1-27. CAHIT HELVACI & RICARDO N. ALONSO (2000) Borate Deposits of Turkey and Argentina Helvaci, C., Mordogan, H., Çolak, M., & Gündogan, I. (2004). Presence and distribution of lithium in borate deposits and some recent lake waters of west-central Turkey. International Geology Review, 46(2), 177-190.
Sivas Province Hafik District ⓘ Golcuk plateau	[Datolite var: Bakerite] Perchiazzi, N., Gualtieri, A.F., Merlino, S., Kampf, A.R. (2004) The atomic structure of bakerite and its relationship to datolite. The American Mineralogist: 89(5-6): 767-776.
UK
England Cornwall Lanlivery ⓘ Colcerrow Quarry (Gready Quarry)	[Herderite] Kingsbury, Arthur W. G. (1958) Two beryllium minerals new to Britain: euclase and herderite. Mineralogical Magazine and Journal of the Mineralogical Society, 31 (240). 815-817 doi:10.1180/minmag.1958.031.240.10 Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
Menheniot Lower Clicker ⓘ Clicker Tor Quarry	[Datolite] Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
Mullion ⓘ Parc Bean Cove	[Datolite] Russell, A. (1910): Mineralogical Magazine 15, 377-384 Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
St Just Botallack Botallack Mine ⓘ Wheal Cock	[Herderite] Kingsbury, Arthur W. G. (1958) Two beryllium minerals new to Britain: euclase and herderite. Mineralogical Magazine and Journal of the Mineralogical Society, 31 (240). 815-817 doi:10.1180/minmag.1958.031.240.10
Cliff outcrops ⓘ Stamps and Jowl Zawn (Roscommon Cliff)	[Herderite] Kingsbury, Arthur W. G. (1958) Two beryllium minerals new to Britain: euclase and herderite. Mineralogical Magazine and Journal of the Mineralogical Society, 31 (240). 815-817 doi:10.1180/minmag.1958.031.240.10
Devon Teignbridge Ilsington ⓘ Haytor Mine	[Datolite]
West Devon Okehampton Hamlets ⓘ Meldon Aplite Quarry	[Datolite] Dearman, W.R. (1966) Datolite from Meldon, Okehampton, Devonshire. Mineralogical Magazine, 35(275), 1017-1018. Symes, R.F. (1977) Datolite and apophyllite from the Mendips. Mineralogical Magazine, 41(319), 410-411. Rumsey, M.S., Ryback, G., Tayler, R. (2011) Danburite from Meldon Quarry, Okehampton and other UK localities. Journal of the Russell Society, 14, 26-32. johnblanchard.net (2021) http://johnblanchard.net/index.php/some-sites/226-meldon-aplite-quarry-sssi
ⓘ Meldon Mine	[Datolite] el-Sharkawi, M.A.H., Dearman, W.R.(1961) Tin-bearing skarns from the north-west border of the Dartmoor granite, Devonshire, England. Economic Geology, 61, 366. Dearman, W.R. (1966) Datolite from Meldon, Okehampton, Devonshire. Mineralogical Magazine, vol. 35, n° 275, 1017-1018. (referring to el-Sharkawi and Dearman 1961). Embrey, Peter G. (1978) Fourth supplementary list of British minerals. Mineralogical Magazine, 42 (322) 169-177 doi:10.1180/minmag.1978.042.322.01 johnblanchard.net (2021) https://johnblanchard.net/index.php/some-sites/226-meldon-aplite-quarry-sssi
ⓘ Meldon Quarry	[Datolite] Mineralogical Magazine 1966 35 : 1017-1018 www.mineralman.f9.co.uk (2001) http://www.mineralman.f9.co.uk/quarries/meldon.htm
South Tawton ⓘ Ramsley Mine (Fursdon Mine) ?	[Datolite] Specimen in the Natural History Museum, London. Symes, R.F. (1977) Datolite and apophyllite from the Mendips. Mineralogical Magazine: 41 (319): 410-411. Rumsey, M.S., Ryback, G., and Tayler, R. (2011) Danburite from Meldon Quarry, Okehampton and other UK localities. Journal of the Russell Society: 14: 26-32.
Northumberland Chollerton ⓘ Barrasford Quarry	[Datolite] B. A. O. Randall (1959) Stevensite from the Whin Sill in the Region of the North Tyne. Mineralogical Magazine 32:218-225
Somerset Mendip Cranmore ⓘ Torr Works Quarry	[Datolite] Symes, R.F. (1977) Datolite and apophyllite from the Mendips. Mineralogical Magazine: 41 (319): 410-411. Turner, R. (2006) A mechanism for the formation of the mineralized Mn deposits at Merehead Quarry, Cranmore, Somerset, England. Mineralogical Magazine, 70 (6) 629-653 doi:10.1180/0026461067060359 Turner, Rick, Rumsey, Michael S. (2010) The minerals of the Mendip Hills and their relationships. Journal of the Russell Society, 13. 3-46
Northern Ireland County Down Mourne Mountains Pigeon Rock Mountain ⓘ White Water	[Gadolinite-(Y)] Norman R. Moles and Andrew G. Tindle (2011) Alluvial occurrences of fergusonite and gadolinite in the Mourne Mountains, Northern Ireland. Journal of the Russell Society, 14:23-25
Scotland City of Edinburgh ⓘ Corstorphine Hill	[Datolite] Mineralogical Magazine 1884 6 : 104-105
ⓘ Salisbury Crags	[Datolite] Taylor, A. (1884) On the Occurrence of Prehnite and other Minerals in the Rocks of Samson's Ribs and Salisbury Crags. Mineralogical Magazine, 6(28), 104-105.
Fife Raith ⓘ Chapel Quarry	[Datolite] James Phemister and A. G. MacGregor (1942) Note on Datolite and Other Minerals in a Contact-Altered Limestone at Chapel Quarry, Near Kirkcaldy, Fife. Mineralogical Magazine 26:275-282.
Highland Eilean á Chèo Isle of Skye Broadford Kilchrist ⓘ Marble quarries	[Datolite]
Torrin ⓘ Camas Malag	[Datolite] Livingstone, Alec (2002) Minerals of Scotland - Past and Present. National Museums of Scotland Publishing Ltd., Edinburgh.
Luib ⓘ Eas a Bradain	[Gadolinite-(Y)] S.Rust Collection
Perth and Kinross Ochil Hills ⓘ Glenfarg	[Datolite] Livingstone, 2002, p. 103 Rocks & Minerals (2010) 85:338-345
Ukraine
ⓘ Crimea	[Datolite] World of Stones v.9
Bakhchysarai Trudolyubovka ⓘ Pervomaiskii quarry	[Datolite] Karpenko V., Ignatenko K. Babingtonite form the Pervomaiskii quarry in the Crimea // Novye dannye o mineralakh (New Data on Minerals), 1991, #37, 58 - 63 (in Russ.) Getling R.V. Datolith of the Bodrak area in the Crimea and some features of his genesis // ZVMO, 1960, vol. 89, #1, 102 - 106 (in Russ.)
ⓘ Karadag Reserve (Kara-Dag)	[Datolite] Tischenko A. data
Simeiz area Goluboi Zaliv village (Limeny) ⓘ Khyr-Pilyaki rocky mountain	[Datolite] Dvoichenko, P.A. (1914): The minerals of Crimea. - Zapiski Krymskogo obshchestva estestvoispytatelei (Proceeding of the Crimea Society of Naturalistes), 4, 1-208 (in Russian). - Popov, S.P. (1938): Mineralogy of the Crimea (1938). - M.-L., AN SSSR, 1938, 352 p. (in Russian). - Alexander I. Tischenko (1996): Minerals of the Crimea. - World of stones, 9, 9-18.
USA
Arizona Mohave County Aquarius Mountains (Aquarius Range; Peacock Range) Hackberry Mining District Hackberry ⓘ A.G. Alm claim	[Gadolinite-(Y)] Rocks & Min.: 21:505.
ⓘ Cerbat Mountains (Cerbat Range)	[Gadolinite-(Y)]
Wallapai Mining District ⓘ Chloride Mining District	[Gadolinite-(Y)] Thomas, B.E. (1953), Geol. of the Chloride quadrangle, AZ, Geol. Soc. of America Bull.: 64:391-420. Anthony, John W., Williams, Sidney A., Bideaux, Richard A., Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.) University of Arizona Press, Tucson, AZ.
Pima County Helvetia-Rosemont Mining District ⓘ Rosemont District - Southern half	[Datolite] Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 199.
Rincon Mountains ⓘ North slope of the Rincon Mountains	[Gadolinite-(Y)] Bideaux, R.A., et al (1960), Some new occurrences of minerals of Arizona, AZ Geol. Soc. Digest: 3: 53-56. Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 227, 427
Sierrita Mountains Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District) San Xavier Mission complex ⓘ Pima Mine	[Datolite] Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 199.
California Colusa County Coast Ranges Stonyford ⓘ Stony Creek bridge roadcut	[Datolite] Mr. Gail E. Dunning.
Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District) Wilbur Springs ⓘ Unnamed road quarry [1]	[Datolite] Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 166, 222, 366.
Inyo County Amargosa Range Black Mountains Corkscrew Canyon ⓘ Unnamed Borate occurrences [25]	[Datolite var: Bakerite] Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966).
Furnace Creek Mining District (Furnace Creek Borate Mining District) Ryan ⓘ Corkscrew Canyon Mine	[Datolite var: Bakerite] www.mineralsocal.org. Giles, W. B. (1903) Bakerite (a new borosilicate of calcium) and howlite from California. Mineralogical Magazine and Journal of the Mineralogical Society, 13 (62) 353-355 doi:10.1180/minmag.1903.013.62.12
Mouth of Corkscrew Canyon area ⓘ Unnamed Borate prospect hole [24]	[Datolite var: Bakerite] Larsen, Esper S. (1921) The microscopic determination of the nonopaque minerals. Bulletin Vol. 679. US Geological Survey doi:10.3133/b679 p.43 Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966).
ⓘ Unnamed Nobleite locality [1]	[Datolite var: Bakerite] American Mineralogist (2004): 89(5-6): 767-776.
Inyo Mts (Inyo Range) Kearsarge Mining District [2] Kearsarge ⓘ San Carlos Mine (Old San Carlos Mine)	[Datolite] Van Nostrand Reinholt Press: 496 www.mineralsocal.org Smith, John Lawrence (1874), Curious association of garnet, idocrase and datolite: American Journal of Science, 3rd. series: 8: 434-436 Hanks, Henry Garber (1884), Fourth report of the State Mineralogist: California Mining Bureau. Report 4, 410 pp. (includes catalog of minerals of California pp. 63-410), and miscellaneous observations on mineral products): 159 Kunz, George F. (1905) Gems, Jewelers' Materials, and Ornamental Stones of California. Bulletin 37 (2nd ed.) California State Mining Bureau Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
Los Angeles County Lang Tick Canyon Tick Canyon Borate deposit ⓘ Lang Mine	[Datolite var: Bakerite] Van Nostrand Reinholt Press: 509 www.mineralsocal.org. Murdoch, Joseph (1962), Bakerite crystals: American Mineralogist: 47: 919-923 Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 71, 95, 122 Masimer, G.E. (1966) Tick Canyon revisited. Gems and Minerals: 347: 20-23 Pemberton, H. Earl (1968) The minerals of the Sterling borax mine, Los Angeles County, California. Mineral Explorer 3, No. 1, 10 pp.: 8, 9 Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
ⓘ Marin County	[Datolite] Pelletier, 1962. Mineral Species & Localities of Marin County
Mendocino County Cloverdale area Russian River ⓘ Rosenhahnite occurrence	[Datolite] Van Nostrand Reinholt Press: 508. Pabst, A., Gross, E. B., Alfors, J. T. (1967) Rosenhahnite, a new hydrous calcium silicate, from Mendocino County, California. American Mineralogist, 52 (3-4) 336-351 Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
Riverside County Cooper Canyon Mining District Iron Spring Mountain ⓘ Blue Chihuahua Mine (Blue Dog)	[Hydroxylherderite] Ordway, A. (2003) The Blue Chihuahua Mine. Where art thou? Bulletin of the Mineralogical Society of Southern California, January. Jesse Fisher (2011) Mines and Minerals of the Southern California Pegmatite Province. Rocks & Minerals 86:14-35.
ⓘ Lil' Frenzy Mine	[Hydroxylherderite] per Nick Rose and Al Ordway 1995
ⓘ MGM Quarry (Marion Godshaw Memorial Quarry)	[Hydroxylherderite] Ordway, A. (2003) The Blue Chihuahua Mine. Where art thou? Bulletin of the Mineralogical Society of Southern California, January.
Jurupa Valley Crestmore Crestmore quarries Sky Blue Hill ⓘ Commercial Quarry	[Datolite] Woodford, A.O., Crippen, R.A., and Garner, K.B. (1941) Section Across Commercial Quarry, Crestmore, California. American Mineralogist: 26: 351-381.
San Benito County Goat Mountain ⓘ Clear Creek Canyon	[Datolite] Van Nostrand Reinholt Press: 508. Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
Idria Peak ⓘ Clear Creek deposits	[Datolite] www.mineralsocal.org
ⓘ New Idria Mining District	[Datolite] XRF and XRD analysis by David Lowe of samples personally collected by Chuck Trantham and Jonathan Yao from Clear Creek Canyon. David Lowe analysis of samples personally collected by Chuck Trantham and Jonathan Yao.
ⓘ San Bernardino County	[Datolite var: Bakerite] Harvard Museum of Natural History specimen no. 127118.
ⓘ Calico Mts (Calico Hills)	[Datolite] Hanks, Henry Garber (1884), Fourth report of the State Mineralogist: California Mining Bureau. Report 4, 410 pp.: 97 Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 166.
Calico District (Daggett District; Calico-Daggett area) Calico Pacific Mine (Pacific Coast Borax Company properties; Borate; Borate Colemanite Mines; Calico; Old Borate; Pacific Coast Borax Co. workings) ⓘ Borate (Borate Camp)	[Datolite var: Bakerite] Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 363.
ⓘ Borax Consolidated Company Mines	[Datolite var: Bakerite] Giles, W. B. (1903) Bakerite (a new borosilicate of calcium) and howlite from California. Mineralogical Magazine and Journal of the Mineralogical Society, 13 (62) 353-355 doi:10.1180/minmag.1903.013.62.12 Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966).
ⓘ Slate Range	[Datolite] Kunz, George F. (1905) Gems, Jewelers' Materials, and Ornamental Stones of California. Bulletin 37 (2nd ed.) California State Mining Bureau Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 166.
San Diego County Jacumba Tule Mountain (Mount Tule; Tulley Mountain) ⓘ Beebe Hole Mine	[Hydroxylherderite] various added photos
ⓘ Pack Rat Mine	[Herderite] Fisher, Jesse (2002) Gem and Rare-Element Pegmatites of Southern California. The Mineralogical Record, 33 (5) 363-407
Mesa Grande Mining District Gem Hill ⓘ Himalaya Mine (Himalaya dikes; Himalaya pegmatite)	[Herderite] Foord, Eugene E. (1977) Famous Mineral Localities: the Himalaya Dike System, Mesa Grande District, San Diego County, California. The Mineralogical Record, 8 (6) 461-474p.473
Warner Springs Mining District Chihuahua Valley ⓘ Carmelita Mine (Big Spring mine; Blue Gem claim; Crest Gem mine; Elinor deposit; Elinor mine; Estudillo mine; French Pete mine; MS 6130; Peter Cabat mine)	[Hydroxylherderite] Cordova, E. M. 2004. Visual study of a pale grayish yellow to colorless crystal measuring 10x8x7mm, including comparative analysis of similar regional occurrences.
ⓘ Green Cloud Mine	[Hydroxylherderite] Mark Mauthner visual identification Jesse Fisher (2011) Mines and Minerals of the Southern California Pegmatite Province. Rocks & Minerals 86:14-34.
Warner Springs ⓘ Cryo-Genie Mine (Cryogenie Mine; Cindy B-Cryogenie claim; Lost Valley Truck Trail prospect)	[Herderite] Kampf, A. R., et al (2003), Tourmaline Discovery at the Cryo-Genie Mine, San Diego County, California, Rocks & Minerals 78(3), 156-168.
San Francisco County San Francisco ⓘ Fort Point	[Datolite] with chemical analyses by W.T. Schaller: University of California, Department of Geological Science Bulletin: 2: 317 Van Nostrand Reinholt Press: 508 www.missourigeologists.org/Min-Loc1-2005.pdf. Eakle, Arthur Starr (1901), Mineralogical notes Kunz, George F. (1905) Gems, Jewelers' Materials, and Ornamental Stones of California. Bulletin 37 (2nd ed.) California State Mining Bureau Schaller, Waldemar Theodore (1911a), Mineralogical notes, series 1: USGS Bulletin 490: 103 Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Rocks & Minerals (2010): 85: 338-345
ⓘ Santa Monica Mountains	[Datolite] www.mineralsocal.org
Sonoma County West Mayacmas Mining District ⓘ The Geysers	[Datolite] Bird, D.K., Schiffman, P., Elders, W.A., Williams, A.E., McDowell, S.D. (1984) Calc-silicate mineralization in active geothermal systems. Economic Geology: 79(4): 671–695.
Colorado Boulder County ⓘ Jamestown Mining District	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Chaffee County Buena Vista Newett ⓘ Clora May Mine	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Trout Creek Pass Pegmatite Mining District	[Gadolinite-(Y)] Rocks & Min.: 64: 471.
ⓘ Clear Creek County	[Gadolinite-(Y)]
Clear Creek pegmatite Province ⓘ Beaver Brook pegmatite (Brandt pegmatite)	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Douglas County ⓘ Devils Head Pegmatite Mining District	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
El Paso County ⓘ Stove Mountain (Cookstove Mountain)	[Gadolinite-(Y)] Hanson, S.L. and Zito, G. (2013) Mineralogy of Miarolitic Pegmatites in the Stove Mountain Area, Colorado. The 40th Rochester Mineralogical Symposium, Contributed Papers in Specimen Mineralogy, 14-15.
Fremont County Cotopaxi Mining District Cotopaxi Cotopaxi Pegmatite area ⓘ Pine Ridge pegmatite	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Jefferson County Clear Creek pegmatite Province ⓘ Roscoe Beryl Mine (Roscoe pegmatite)	[Gadolinite-(Ce)] USGS Prof. Paper 227 Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
South Platte Pegmatite Mining District ⓘ Dazie Bell claim	[Gadolinite-(Ce)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ Madonna No. 2 pegmatite (Deep Hole pegmatite)	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
ⓘ White Cloud pegmatite	[Gadolinite-(Ce)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Park County ⓘ Tarryall Springs Mining District (Puma City) ?	[Datolite] Minerals of Colorado (1997) Eckels, E. B.
ⓘ Teller Mine (Meyers Prospect)	[Gadolinite-(Y)] Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Connecticut Fairfield County Brookfield ⓘ U. S. Route 7 Expressway (Danbury line to Iron Works District)	[Datolite] Former Ronald Januzzi collection
Danbury ⓘ North Street mall	[Datolite] Januzzi, Ron E., Seaman, David M. (1976) Mineral Localities of Connecticut and Southeastern New York State and Pegmatite Minerals of the World. The Mineralogical Press, Danbury, Connecticut, USA.pp.192-201 Januzzi, Ronald. E. (1994) Mineral Data Book - Western Connecticut and Environs. Mineralogical Press, Danbury, Connecticut, USA.
Hartford County Avon Talcott Mountain ⓘ State Route 44 road cut	[Datolite] John Burnham
Bloomfield ⓘ Tariffville Gorge	[Datolite] Ed Force collection Ed Force collection
ⓘ State Route 189 road cut	[Datolite] Collection of Mark A Gottlieb Schooner, Richard. (1961), The Mineralogy of Connecticut. Fluorescent House, Branford, Connecticut.
East Granby ⓘ Roncari Quarry	[Datolite] Wolfe, C. W. and Vilks, I. (1960): Pseudomorphs after Datolite, Prehnite and Apophyllite from East Granby, Connecticut. Am. Mineral. 45, 443-447.
ⓘ State Route 20 road cut	[Datolite] Collection of Mark A Gottlieb
ⓘ Farmington	[Datolite] Longwell & Dana, 1932. Walks & Rides in Central CT & MA., p.229.
ⓘ Farmington Trap Rock Quarry	[Datolite] Schooner, Richard. (1961): The Mineralogy of Connecticut. Fluorescent House, Branford, Connecticut.
ⓘ State Route 4 road cut	[Datolite] Harold Moritz collection
ⓘ Tomasso Quarry (Tilcon Tomasso Quarry; Tilcon Quarry; Arborio Quarry)	[Datolite] Henderson, William A. (1995) Through the ‘Scope. Rocks & Minerals, 70 (6) 420-425 doi:10.1080/00357529.1995.11761572
Hartford ⓘ Trinity Ridge	[Datolite] Steinen, R. P. and N. H. Gray. (1991), Stop 1- The Rocks on Trinity Ridge. CESTA Fall Meeting.
New Britain ⓘ Interstate 84 and State Route 72 Intersection	[Datolite] King, Van (n.d.) Personal communcation.
ⓘ Sherrill Street quarry	[Datolite] Shepard Collection
ⓘ State Route 9 - Ellis Street and State Route 72 interchanges (State Route 72 roadcut)	[Datolite] Januzzi, Ron E., Seaman, David M. (1976) Mineral Localities of Connecticut and Southeastern New York State and Pegmatite Minerals of the World. The Mineralogical Press, Danbury, Connecticut, USA.
ⓘ State Route 9 & State Route 71 Interchange	[Datolite] Harold Moritz collection
ⓘ Newington	[Datolite] P Cristofono collection, 2007
ⓘ 2368-2384 Berlin Turnpike (Former Hartford Drive-In)	[Datolite] Harold Moritz collection
ⓘ Balf Quarry	[Datolite] R.Shepard Collection
ⓘ The Woodlands	[Datolite] Harold Moritz collection
Plainville ⓘ Plainville Trap Rock Quarry (Tilcon New Britain Quarry)	[Datolite] Ryerson, Kathleen H. (1972), Rock Hound's Guide to Connecticut. Pequot Press, Stonington.
ⓘ State Route 372 construction site	[Datolite] Shepard Collection
Rocky Hill ⓘ Rocky Hill Quarry	[Datolite] Shepard, Charles U. (1837), A Report on the Geological Survey of Connecticut. Hamlem, New Haven. Schairer, J. F. (1931), The Minerals of Connecticut. State Geological and Natural History Survey Bulletin 51.
ⓘ West Hartford	[Datolite] Wesleyan University collection
Litchfield County Thomaston Thomaston Dam ⓘ Thomaston Dam railroad cut	[Datolite] Rocks & Minerals: 60(3): 119-124. Segeler, Curt and Molon, Joseph. (1985), The Thomaston Dam Site, Thomaston, Connecticut
Woodbury Orenaug Hills ⓘ O & G Southbury Quarry (Silliman Quarry; O & G No. 2 Quarry)	[Datolite] Weber, Marcelle H. and Earle C. Sullivan. (1995): Connecticut Mineral Locality Index. Rocks & Minerals (Connecticut Issue): 70(6): 407 Garabedian, James A. (1998), Secondary Mineralization of Half-Moon Vesicles in the Mesozoic Basalt of the O&G#2 Quarry, Woodbury, Connecticut. University of Connecticut Master of Science Thesis.
ⓘ O & G Woodbury Traprock Quarry (Orenaug Quarry; O & G No. 1 Quarry)	[Datolite] Januzzi, Ron E., Seaman, David M. (1976) Mineral Localities of Connecticut and Southeastern New York State and Pegmatite Minerals of the World. The Mineralogical Press, Danbury, Connecticut, USA. Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp.
Middlesex County Durham ⓘ Reed's Gap Quarry (New Haven Trap Rock quarry; Tilcon Durham quarry)	[Datolite] Brunet (1980) Rocks & Minerals (1995) 70:396-409 Rocks & Minerals (1995) 70:396-409
East Hampton (Chatham) Cobalt ⓘ State Forest Quarry No. 2 (State Forest #2 Mica Mine; Carini Quarry)	[Hydroxylherderite] Harold Moritz collection Schooner (1958) Januzzi (1994)
Portland Collins Hill Strickland pegmatite ⓘ Strickland Quarry	[Hydroxylherderite] Harold Moritz collection
New Haven County Cheshire ⓘ Cheshire Traprock Quarry	[Datolite] Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp. Rocks & Minerals (1995) 70:396-409
ⓘ Interstate 691 and State Route 10 Interchange	[Datolite] Harold Moritz collection
ⓘ Roaring Brook	[Datolite] Longwell & Dana, 1932. Walks & Rides in Central CT & MA.
Meriden ⓘ Hubbard Park Quartz locality ?	[Datolite] Rowan M. Lytle Collection
ⓘ Meriden Trap Rock Quarry (Lane's Quarry)	[Datolite] Shannon, Earl V. (1920) The trap quarry at Meriden, Connecticut. American Mineralogist, 5 (2) 34
ⓘ Pillow lava locality	[Datolite] Harold Moritz collection
North Branford ⓘ North Branford Quarry (New Haven Trap Rock Company Quarry; Tilcon-Tomasso Quarry; Tilcon North Branford Quarry)	[Datolite] Shepard Collection
ⓘ Idaho	[Gadolinite-(Ce)] Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Lemhi County Blackbird Mining District Blackbird mine complex ⓘ Northfield Prospect (Stevenson Prospect)	[Gadolinite-(Y)] Slack, J.F. (2007), In: O'Neill, J.M. (ed.): Metallogeny of Mesoproterozoic Sedimentary Rocks in Idaho and Montana - Studies by the Mineral Resources Program, U.S. Geological Survey, 2004–2007. USGS Open-File Report 07-1280, pp. 21-28
Maine Androscoggin County Auburn East Mount Apatite Mining District ⓘ Greenlaw Quarry	[Hydroxylherderite]
ⓘ Maine Feldspar Quarry	[Hydroxylherderite] Bastin, E.S. (1911) Geology of the pegmatites and associated rocks of Maine. United States Geological Survey Bulletin Bulletin 445. Thompson, Woodrow B., Joyner, Ronald L., Woodman, Raymond G., King, Vandall T. (1998) Bulletin (41), A Collector's Guide to Maine Mineral Localities (3rd ed.) Maine Geological Survey
West Mount Apatite Mining District ⓘ Keith Quarry (Towne Quarry)	[Hydroxylherderite] USGS Bull 445
ⓘ Pulsifer Quarry & Dionne extension	[Hydroxylherderite]
Poland ⓘ Berry-Havey Quarry (Havey Quarry; Berry Quarry)	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey. Roda-Robles, E., Simmons, W., Pesquera, A., Gil-Crespo, P. P., Nizamoff, J., & Torres-Ruiz, J. (2015). Tourmaline as a petrogenetic monitor of the origin and evolution of the Berry-Havey pegmatite (Maine, USA). American Mineralogist, 100(1), 95-109. Jeffrey Morrison, William Simmons, Alexander Falster, Encar Roda Robles (2018) The havey gem tourmaline pegmatite, Poland, and roscoggin county, maine – an example of highly
Cumberland County Baldwin West Baldwin ⓘ Estes Quarry	[Hydroxylherderite] Thompson, Woodrow B., Bearss, Gene T., Falster, Alexander U., Simmons, William B., Nizamoff, Jams W. (2000) The Estes Quarry, Cumberland County, Maine: A New Pegmatite Mineral Locality. Rocks & Minerals, 75 (6) 408-418 doi:10.1080/00357520009605667
Hancock County Blue Hill - Castine Mining District Blue Hill ⓘ Black Hawk Mine	[Datolite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
Oxford County Albany ⓘ Bumpus Quarry	[Hydroxylherderite] Thompson, Woodrow B., Joyner, Ronald L., Woodman, Raymond G., King, Vandall T. (1998) Bulletin (41), A Collector's Guide to Maine Mineral Localities (3rd ed.) Maine Geological Survey
ⓘ Songo Pond Quarry (Kimball Ledge Quarry)	[Hydroxylherderite] King, V. (ed.), 2009, Maine feldspar, Families, and Feuds
Buckfield ⓘ Bennett Quarry	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey. Scovil, Jeffrey A. (1995) What's New in Minerals? - Rochester Symposium 1995. The Mineralogical Record, 26 (6) 576-578pp.577-577
Greenwood ⓘ Noyes Mountain Quarry (Harvard Quarry)	[Hydroxylherderite] Bastin, Edson Sunderland (1911) Geology of the pegmatites and associated rocks of Maine, including feldspar, quartz, mica, and gem deposits. USGS Bulletin 445.
ⓘ Tamminen Quarry	[Hydroxylherderite] Moore, Paul B. (1973) Pegmatite Phosphates: Descriptive Mineralogy and Crystal Chemistry. The Mineralogical Record, 4 (3) 103-130 Mineral News (1993) 9:2 p. 8
ⓘ Tiger Bill Quarries	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
Uncle Tom Mountain ⓘ Emmons Quarry	[Hydroxylherderite] Mineral News (1991) 7:3 pp6,7,10 Mineral News (1994) 10:12 pp1,2 Mineral News (1999) 15:6 pp8-10 Falster, Alexander U., Simmons, William B., Webber, Karen L., Dallaire, Donald A., Nizamoff, James W., Sprague, Raymond A. (2019) The Emmons Pegmatite, Greenwood, Oxford County, Maine. Rocks & Minerals, 94 (6) 498-519 doi:10.1080/00357529.2019.1641021
ⓘ Waisanen Quarry (Tamminen-Waisanen Quarry)	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
Hebron Mount Rubellite ⓘ Mount Rubellite Quarries	[Hydroxylherderite] USGS Bull 445 Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York.
Newry ⓘ Bell pit	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey. King, Vandall T. (2000) Mineralogy of Maine Vol. 2 - Mining History, Gems, and Geology. Maine Geological Survey.
ⓘ Crooker Gem Pegmatite Quarries	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey. King, Vandall T. (2000) Mineralogy of Maine Vol. 2 - Mining History, Gems, and Geology. Maine Geological Survey.
ⓘ Dunton Gem Quarry	[Hydroxylherderite] Leavens, P.B., Dunn, P.J., Gaines, R.V. (1978) Compositional and refractive index variations of the herderite - hydroxyl - herderite series. American Mineralogist: 63: 913-917.
ⓘ Nevel Quarry (Twin tunnels; United Feldspar Quarry)	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
ⓘ Rose Quartz crystal locality (Pegmatite 24)	[Hydroxylherderite] King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey. King, Vandall T. (2000) Mineralogy of Maine Vol. 2 - Mining History, Gems, and Geology. Maine Geological Survey.
Norway ⓘ B.B. No. 7 Quarry	[Hydroxylherderite]
Paris ⓘ Mount Mica Quarry	[Hydroxylherderite] Vandall KingIdentified by Vandall Thomas King: Visual Identification
ⓘ Ryerson Hill Quarries	[Hydroxylherderite] American Mineralogist: 63: 913-917. Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York.
Peru ⓘ Perry Petalite prospect	[Hydroxylherderite] Dionne, Dick & Birtic, Cal & Jacobson, Mark. (2014) The Perry petalite prospect of Peru, Maine.. Mineral News. 30. 6,8,9,11,13.
Rumford ⓘ Black Mountain Quarry	[Hydroxylherderite] Thompson, Woodrow B., Joyner, Ronald L., Woodman, Raymond G., King, Vandall T. (1998) Bulletin (41), A Collector's Guide to Maine Mineral Localities (3rd ed.) Maine Geological Survey
ⓘ Lookout Quarry	[Hydroxylherderite] Tim Blake and Scott Soucey specimens
Stoneham ⓘ Lord Hill Quarry (Lord Hill Mine)	[Hydroxylherderite] Bastin, Edson Sunderland (1911) Geology of the pegmatites and associated rocks of Maine, including feldspar, quartz, mica, and gem deposits. USGS Bulletin 445. Leavens, P.B., Dunn, P.J., Gaines, R.V. (1978) Compositional and refractive index variations of the herderite - hydroxyl - herderite series. American Mineralogist: 63: 913-917.
West Paris ⓘ Cobble Hill Quarry (George Howe prospect)	[Hydroxylherderite] In Collection of Martin Slama, ex Collection Alexander Falster
ⓘ Ski Pike Quarry	[Hydroxylherderite]
Sagadahoc County Georgetown ⓘ Consolidated Feldspar Quarries	[Hydroxylherderite] P. Cristofono collection, 2015
Topsham ⓘ Consolidated #1 Quarry	[Hydroxylherderite] Guidebook 1 to Mineral Collecting in the Maine Pegmatite Belt Pg. 1
ⓘ Consolidated #2 Quarry (Purington Quarry) ?	[Hydroxylherderite]
ⓘ Fisher Quarry	[Hydroxylherderite] Clara Brennan, Samuel M. Cameron, and Mona-Liza C. Sirbescu (2016) Crystallization of the Fisher Quarry Pegmatite, Sagadahoc Co., Maine: Preliminary Insights from Fluid Inclusions. in Second Eugene E. Foord Pegmatite Symposium July 15-19, 2016 Colorado School of Mines campus, Golden, Colorado
Washington County Perry ⓘ Loring Cove	[Datolite] Thompson, Woodrow B., Joyner, Ronald L., Woodman, Raymond G., King, Vandall T. (1998) Bulletin (41), A Collector's Guide to Maine Mineral Localities (3rd ed.) Maine Geological Survey
Massachusetts Essex County North Andover ⓘ Route 114 pegmatite locality	[Hydroxylherderite] Harvard Mineralogical Museum, Ex. Ed Grew collection
ⓘ Franklin County	[Datolite] Emerson, B.K. (1917) Geology of Massachusetts and Rhode Island. USGS Bulletin Vol. 597. US Government Printing Office doi:10.3133/b597
Deerfield ⓘ Cheapside Quarry (East Deerfield Quarry; Trew Corp. Quarry)	[Datolite var: Botryolite] Gleba, 1978. Massachusetts Mineral & Fossil Localities Emerson, B. K (1882) The Deerfield Dyke and its minerals. American Journal of Science 3rd series XXIV:270-278,349-359.
Hampden County Holyoke Mount Tom ⓘ Mt. Tom Quarry	[Datolite] Ted Johnson collection
West Springfield ⓘ Hampden quarry	[Datolite]
Westfield ⓘ Lane & Son traprock quarries (Lane's Quarry)	[Datolite] Shannon, Earl V. (1919): Famous mineral localities. The datolite locality near Westfield, Mass. (American Mineralogist 4:5)
Hampshire County Amherst ⓘ Notch Quarry (Lane Quarry; Amherst Quarry; Round Mountain Quarry)	[Datolite] Paul Gilmore collection
Michigan Houghton County Adams Township Champion Mine Champion Mine ⓘ No. 3 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Six Mile Hill	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Calumet Township Calumet ⓘ Calumet & Hecla Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ No. 21 shaft	[Datolite] Rosemeyer, T. 2011 New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals 86:205-227
ⓘ Red Jacket Shaft	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Centennial Heights ⓘ Centennial Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ No. 2 shaft	[Datolite] Rosemeyer, T. (2007) The Kearsarge: Copper-bearing Amygdaloidal Lode. Houghton and Keweenaw Counties, Michigan. Rocks & Minerals: 82(4): 276-297.
Kearsarge ⓘ Kearsarge Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ South Kearsarge Mine	[Datolite] Paul Brandes
Osceola ⓘ Osceola Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ No. 4 shaft	[Datolite] Yalmer Primeau collection
Wolverine ⓘ Wolverine Mine	[Datolite] Rocks & Min.: 13:137.
ⓘ Wolverine No. 2 shaft	[Datolite] Rosemeyer, T. (2007) The Kearsarge: Copper-bearing Amygdaloidal Lode. Houghton and Keweenaw Counties, Michigan. Rocks & Minerals: 82(4): 276-297.
Elm River Township Winona ⓘ Winona Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Winona No. 1 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
Franklin Township Boston ⓘ Franklin Jr. Mine (Albany & Boston; Peninsula)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177 Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
Franklin Mine ⓘ Franklin Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ Mesnard Mine (Quincy No. 8 shaft)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177 Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
Pewabic ⓘ Pewabic Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Ripley ⓘ Arcadian Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ Arcadian No. 2 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Arcadian No. 3 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ New Arcadian Exploration	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
Hancock ⓘ Hancock Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
Houghton ⓘ Huron Mine (Houghton Mine)	[Datolite] Paul Brandes Collection
ⓘ Portage Mine (Grand Portage Mine)	[Datolite] Yalmer F Prineau collection
ⓘ Sheldon-Columbian Mine	[Datolite] Yalmer Primeau
Osceola Township ⓘ La Salle Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Laurium Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ Osceola Amygdaloid	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
Tamarack ⓘ Tamarack Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ No. 3 shaft	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Portage Township ⓘ Isle Royal Mines	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 109.
ⓘ Isle Royal No. 2 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Isle Royal No. 6 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
Superior ⓘ Superior Mine (Old Superior Mine)	[Datolite] Yalmer Primeau collection
Quincy Township ⓘ Quincy Mine	[Datolite] Rocks & Min.: 21:664.
Schoolcraft Township ⓘ Mayflower Old Colony Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Old Colony Exploration Prospect	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ St. Louis Mine Exploration	[Datolite] Red Gold and Tarnished Silver, 2001, CCRMC
ⓘ Keweenaw Copper Mining District	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Keweenaw County Allouez Township Ahmeek ⓘ Ahmeek Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
Allouez ⓘ Allouez Mine	[Datolite] Rocks & Min.: 21:664.
ⓘ Allouez No. 1 Mine	[Datolite] Rosemeyer, T. (2007) The Kearsarge: Copper-bearing Amygdaloidal Lode. Houghton and Keweenaw Counties, Michigan. Rocks & Minerals: 82(4): 276-297.
ⓘ Allouez No. 2 Mine	[Datolite] Rosemeyer, T. (2007) The Kearsarge: Copper-bearing Amygdaloidal Lode. Houghton and Keweenaw Counties, Michigan. Rocks & Minerals: 82(4): 276-297.
ⓘ Cliff Mine	[Datolite] Rocks & Min.: 58:111 & 121. Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. Bornhorst, T.J., Barron, R.J. (2011) Copper deposits of the western Upper Peninsula of Michigan. The Geological Society of America Field Guide 24: 83-99.
Mohawk Mohawk Mine ⓘ Mohawk No. 5 shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ North Cliff Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Ojibway ⓘ Ojibway Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177 Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
Seneca ⓘ Iroquois Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
Seneca Mine ⓘ Seneca No. 1 Shaft	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Seneca No. 2 shaft (Gratiot Mine)	[Datolite] Rosemeyer, T. (2007) The Kearsarge: Copper-bearing Amygdaloidal Lode. Houghton and Keweenaw Counties, Michigan. Rocks & Minerals: 82(4): 276-297.
ⓘ South Cliff Mine	[Datolite] Visual identification by Jim Gawura
Eagle Harbor ⓘ Agency Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Amygdaloid Mine	[Datolite] Natural History Museum Vienna collection
ⓘ Connecticut Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp. Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
Copper Falls ⓘ Ashbed Mine	[Datolite] Dana 6:505. Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
ⓘ Copper Falls Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
ⓘ Hill Fissure Mine	[Datolite] Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
ⓘ Owl Creek Fissure Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp. Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
ⓘ Petherick Mine	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Drexel Mine	[Datolite] R&M 78:3 p175 Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Eagle Harbor Mines	[Datolite] The Copper Country Rock & Mineral Club (2001) Red Gold and Tarnished Silver, 2nd Ed. 44 pages.
ⓘ Waterbury Mine	[Datolite] Personally collected by Paul T. Brandes
Grant Township ⓘ Aetna Exploration Copper Mine	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
Copper Harbor ⓘ Clark Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111. Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Manganese Mine	[Datolite]
Mosquito Mining District ⓘ Cape Mine	[Datolite] R&M 73:3 p194 Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Iron City Mine (Empire Mine)	[Datolite] Rosemeyer, Tom (2003) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 78 (3) 170-188 doi:10.1080/00357529.2003.9926717p.179 Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Star Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
Delaware ⓘ Delaware Fissure Mine	[Datolite] Rocks & Min.:84:316.
ⓘ Delaware Mine (Delaware Conglomerate Mine)	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111. Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Hogan Mine	[Datolite] Rosemeyer, Tom (2003) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 78 (3) 170-188 doi:10.1080/00357529.2003.9926717p.179 Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
ⓘ Pennsylvania Copper Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp. Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
ⓘ Stoutenburgh Mine	[Datolite] Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
ⓘ High Rock Bay	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Keweenaw Point	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Lac La Belle ⓘ Lac La Belle exploration	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mandan ⓘ Mandan Mine	[Datolite] Yalmer F Primeau
ⓘ Mandan Sand/Gravel pit	[Datolite] Rosemeyer, Tom (2003) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 78 (3) 170-188 doi:10.1080/00357529.2003.9926717p.179
ⓘ Medora Mine	[Datolite] Paul Brandes
ⓘ Resolute Mine	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Manitou Island	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ New York and Michigan Exploration	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Point Prospect	[Datolite] Rosemeyer, T., Carlson, S.M. (2000) Mineralogy of Point Prospect, Keweenaw County, Michigan. Rocks & Minerals, 75:4, 222-228.
ⓘ Vulcan Exploration Copper Mine	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
Houghton Township Central ⓘ Central Exploration Mine	[Datolite] R&M 78:3 p173 Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
ⓘ Central Mine	[Datolite] [Mineralogical Record - Vol 23 No. 2 Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
ⓘ Dana Mine	[Datolite] Yalmer Primeau collection
ⓘ Northwestern Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
Eagle River ⓘ Eagle River	[Datolite] Personally collected by Paul Brandes in 1995
ⓘ Eagle River shoals	[Datolite] Bornhorst, T.J., Barron, R.J. (2011) Copper deposits of the western Upper Peninsula of Michigan. The Geological Society of America Field Guide 24: 83-99.
ⓘ Jacobs Creek	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Phoenix ⓘ Lake Superior Mine (Old Phoenix Fissure)	[Datolite] Yalmer F Primeau
ⓘ Phoenix Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 111.
ⓘ St. Clair Mine	[Datolite] self collected at site, and verified through red metal minerals Rosemeyer, T. (2009) Copper-bearing Fissure Veins, Keweenaw County, Michigan, Lake Superior Native Copper District. Rocks & Minerals: 84(4): 298-323.
Isle Royale National Park ⓘ Epidote Mine	[Datolite] Gems and Minerals of America- Jay Ellis Ransom-1974
ⓘ McGinty Cove	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Thomsonite Beach	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Unnamed locality	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Keweenaw Peninsula	[Datolite] My general knowledge-Rock Currier
Marquette County Republic ⓘ Marquette Mine	[Datolite] Dana 6: 505.
Ontonagon County ⓘ Evergreen Series (Evergreen Lodes)	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
Greenland Township Greenland ⓘ Adventure mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 112. Rosemeyer, T. (1990) Through the Scope: Microminerals of the Caledonia Mine Ontonagon County, Michigan. Rocks & Minerals: 65(3): 240.
ⓘ Hilton Mine (Ohio Mine)	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Winona ⓘ Cherokee Mine (Cherokee Penn Mine; Dunn Mine)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Firesteel Mine	[Datolite] Paul Brandes
ⓘ Henwood Mine (Douglass Houghton Mine)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Indiana Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
Mass City ⓘ Algomah Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Belt Mine (Piscatauqua)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Butler Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Caledonia Mine	[Datolite] Ref.: Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 112. Huizing, M.E. (1988) Museum Notes and Announcements. Rocks & Minerals: 63(6): 494. Rosemeyer, T. (1990) Through the Scope: Microminerals of the Caledonia Mine Ontonagon County, Michigan. Rocks & Minerals: 65(3): 240-243..
ⓘ Evergreen Bluff Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 112.
ⓘ Flintsteel Mine (Nassau Mine; Old Flintsteel Mine; Superior-Nassau Superior Mine)	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Knowlton Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Lake Mine (Great Western Mine; Bohemian)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177 Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Mass Consolidated Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Mass Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 112. Rosemeyer, T. (1990) Through the Scope: Microminerals of the Caledonia Mine Ontonagon County, Michigan. Rocks & Minerals: 65(3): 240.
ⓘ Ogima Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
ⓘ Ridge Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp. Rosemeyer, T. (2011) New from the Keweenaw: Part 4 - Recent Mineral Finds in Michigan's Copper Country. Rocks & Minerals: 86(3): 205-227
ⓘ Old Mass Mine	[Datolite] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ South Lake Mine (Aztec Mine)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ North Lake Mine	[Datolite] Paul T. Brandes
Rockland ⓘ Bumblebee Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Michigan Mine	[Datolite] Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 112.
ⓘ Minesota Mine	[Datolite] Dana 6:1086 Morris Jr., T. (1983) Michigan Mineralogy: A Locality Index. Rocks & Minerals: 58(3): 112.
ⓘ Rockland Mine	[Datolite] Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University, Houghton, MI. 252pp.
Victoria ⓘ Arctic Mine	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
ⓘ Victoria Mine (Cushin Mine)	[Datolite] Rosemeyer, Tom (2005) The Occurrence of Porcelaneous Datolite in Michigan's Lake Superior Copper District. Rocks & Minerals, 80 (3) 154-177 doi:10.3200/rmin.80.3.154-177
Minnesota ⓘ Cook County	[Datolite] Paul Brandes Collection
ⓘ St. Louis County	[Datolite] England, D. (2020) Datolite nodules from Minnesota: a new find. Rocks & Minerals 95 (3): 276-278.
Montana Hill County Bearpaw Mountains ⓘ Beaver Creek	[Datolite] American Mineralogist 27:229 Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp.
New Hampshire Grafton County Alexandria ⓘ Mud Mica Mine	[Hydroxylherderite] Rocks & Min. 65:304 Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261
Bethlehem ⓘ North Sugarloaf Mountain locality	[Gadolinite-(Ce)] Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261 Dallaire, Donald (2022) Beryllium Minerals in New Hampshire. Rocks & Minerals, 97 (3) 208-235 doi:10.1080/00357529.2022.2028096
Groton ⓘ Charles Davis Mine	[Hydroxylherderite] Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261
ⓘ Fletcher Mine	[Hydroxylherderite] Leavens, P.B., Dunn, P.J., Gaines, R.V. (1978) Compositional and refractive index variations of the herderite - hydroxyl - herderite series. American Mineralogist: 63: 913-917. Dallaire, Donald (2022) Beryllium Minerals in New Hampshire. Rocks & Minerals, 97 (3) 208-235 doi:10.1080/00357529.2022.2028096
ⓘ Palermo No. 1 Mine	[Hydroxylherderite] Leavens, P.B., Dunn, P.J., Gaines, R.V. (1978) Compositional and refractive index variations of the herderite - hydroxyl - herderite series. American Mineralogist: 63: 913-917. Dallaire, Donald (2022) Beryllium Minerals in New Hampshire. Rocks & Minerals, 97 (3) 208-235 doi:10.1080/00357529.2022.2028096
Orange ⓘ Keyes Mica Quarries	[Hydroxylherderite] Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261 Dallaire, Donald (2022) Beryllium Minerals in New Hampshire. Rocks & Minerals, 97 (3) 208-235 doi:10.1080/00357529.2022.2028096 Thompson, W. B., Falster, A. U., & Mortimer, T. J. (2022). The Keyes Mica Mines, Orange, Grafton County, New Hampshire. Rocks & Minerals, 97(4), 302-329.
Strafford County Strafford Parker Mountain ⓘ Parker Mountain Mine (Buzzo Mine; Foss Mine; Foss Ledge Mine)	[Hydroxylherderite] Rocks & Minerals 80:4 pp234-241 Rocks & Min. 80:256 (2005) Dallaire, Donald (2022) Beryllium Minerals in New Hampshire. Rocks & Minerals, 97 (3) 208-235 doi:10.1080/00357529.2022.2028096
New Jersey Bergen County Edgewater ⓘ New York - Susquehanna & Western Railroad tunnel	[Datolite] Mins. of NYC & Environs (1931), Manchester.
Fort Lee ⓘ Interstate 95 and George Washington Bridge Lower Level roadcut	[Datolite] Focus on Fort Lee - A Key and Guide to the Minerals of Fort Lee. Rocks & Min. (1963) 38:591-592
Bergen County & Hudson County ⓘ Bergen Hill	[Datolite] James G. Manchester (1919) The Minerals of the Bergen Archways, American Mineralogist, 4: 107-116
Essex County Livingston Livingston ⓘ Riker Hill	[Datolite] Rothstein, J. 1978. The Minerals of Riker Hill, Livingston, New Jersey. Lapidary Journal 32:1124-35
Millburn Millburn ⓘ Stewart Hartshorn Quarry (Hartshorn Quarry)	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.93
Short Hills ⓘ Hartshorn Quarry	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.91
Montclair ⓘ Montclair	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.81
Upper Montclair ⓘ McDowell's Quarry (Osborne and Marsellis Quarry)	[Datolite] Mins. of NYC & Its Environs, NY Min. Club (1931), Manchester, J.G. Rocks & Min.: 18:332-333 (1943), Drake, H.Y. 59-157-183 (1984), Peters, Joseph J.
ⓘ Newark	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.83
Verona ⓘ F.J. Marley Quarry	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.96
Hudson County Bergen Hill ⓘ Guttenberg	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.75
Weehawken ⓘ New York - West Shore & Buffalo RR tunnel	[Datolite] Darton (1882). Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Club
Jersey City Bergen Hill ⓘ Erie Railroad cut (Bergen archways)	[Datolite] Manchester (1919) Rocks & Min.: (1984):161.
ⓘ Erie Railroad tunnel	[Datolite] Amer. Museum of Nat. Hist., NY, specimens. Dana (1872)
ⓘ New Jersey Railroad cut	[Datolite] Amer. Jour. of Sci.: 40:69-73, Bourne & 44:54-60, Beck.
Secaucus ⓘ Laurel Hill	[Datolite] Minerals of Laurel Hill, Secaucus, NJ, Facciolla, N.W. (published privately).
Hunterdon County Delaware Township ⓘ Lambertville Quarry (Trap Rock Industries Lambertville Quarry; Mt. Gilboa Quarry)	[Datolite] Tomlinson (1945)
West Amwell Township ⓘ Goat Hill Quarry	[Datolite] Ritter and Ritter 1956
Mercer County ⓘ Hopewell	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.77
Morris County ⓘ Lincoln Park	[Datolite] King, Van (n.d.) Personal communcation.
Passaic County Haledon ⓘ Braen Quarry (Braen Stone Industry Quarry; Sam Braen Quarry)	[Datolite] Mineralogical Record, 40:511-524
Little Falls Township Great Notch ⓘ Francisco Brothers Quarry (Francisco Quarry)	[Datolite] Min. Collector: 15:113-118 (1908), Papke Mins. of NYC & Its Environs, NY Min. Club (1931), Manchester, J.G. Rocks & Min.: 15:111-115 (1940), Sachs 59:157-183, Peters, Joseph J. (1984)
North Haledon ⓘ Braens Quarry	[Datolite] Mason, B., 1960, Trap Rock Minerals of New Jersey
Paterson ⓘ Hinchcliffe Stadium	[Datolite] Bradley D. Plotkin collection
ⓘ Hoxie's Quarry	[Datolite] Dana 6:1066.
ⓘ Lower New Street quarry	[Datolite] American Museum of Nat. History, NY, specimen Rocks & Min.: 59: 157-183.
ⓘ McKiernan & Bergin Quarry (Hawkins Quarry)	[Datolite] Bradley D. Plotkin collection
ⓘ Upper New Street Quarry	[Datolite] Mineral Collector: 2:138-139, Ehrman, A.H. (1895) Min. Collector 15: 113-118, Papke, H. (1908) Peters, Thomas A., Peters, Joseph J. (1978) Famous Mineral Localities: Paterson, New Jersey. The Mineralogical Record, 9 (3) 157-179 Rocks & Min.: 59:157-183, Peters, J.J. (1984)
Prospect Park ⓘ Prospect Park Quarry (Sowerbutt Quarry; Vandermade Quarry; Warren Brothers Quarry)	[Datolite] Rocks & Minerals 80:4 pp234-241 Lapidary Jour.: 32:1700-1720, Mins. of the Watchungs, Part II, Vitali, G. (1978) Peters, Thomas A., Peters, Joseph J. (1978) Famous Mineral Localities: Paterson, New Jersey. The Mineralogical Record, 9 (3) 157-179 A Quest for NJ Mins., R. Speiser (1978): 18. Rocks & Min.: 59:157-183 (1984), Peters, J.J.
ⓘ Woodland Park	[Datolite] Rock Currier
ⓘ Riverside Quarry	[Datolite] Minerals of the "Riverview Drive" quarry, Totowa, NJ, Pollinger, Mel (1975): 2-6.
ⓘ Union Building and Construction Quarry (UBC Quarry; Tilcon Quarry)	[Datolite] Bradley D. Plotkin collection
Somerset County Bedminster Township ⓘ Pluckemin	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.88
Bernards Township ⓘ Millington Quarry	[Datolite] Kent, B.P. and Butkowski, B. (2000): Minerals of the Millington Quarry, Somerset County, New Jersey. Mineralogical Record, 31: 411.
Bridgewater Township ⓘ Chimney Rock Quarry	[Datolite] American Mineralogist (1929) 14: 309-311 A Quest for New Jersey Minerals (1978), Speiser, R.:14.
Hillsborough Township ⓘ 3M Quarry (Gibraltar Rock of Belle Mead)	[Datolite] Laney and Husch (1998)
Watchung ⓘ Fanwood Quarry (Weldon Quarry)	[Datolite] Cummings, W. (1987) Mineralization at the Fanwood and Summit Quarries, New Jersey. Rocks & Minerals, 62:155.
ⓘ Wilson's Quarry (Wilson Stone Co. Quarry)	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.87
Sussex County Franklin ⓘ Franklin Mine	[Datolite var: Bakerite] Dunn(1995):Pt3:363.
ⓘ Mill site dump	[Datolite] FOMS Millsite Committee (1986) (circa), List of Mineral Species Found on the Franklin Mill Site, Franklin-Ogdensburg Mineralogical Society (unpublished).
ⓘ Parker shaft	[Datolite var: Botryolite] Palache, Charles (1935) The minerals of Franklin and Sterling Hill, Sussex County, New Jersey. Professional Paper Vol. 180. US Geological Survey doi:10.3133/pp180
Union County Springfield Township Springfield ⓘ Houdaille Quarry (Summit Quarry; Commonwealth Quarry)	[Datolite] Rocks & Min.: 62: 150-159.
ⓘ Commonwealth Quarry No. 3	[Datolite] Rocks & Min.:13:75-79.
ⓘ Summit	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.94
New Mexico ⓘ Grant County ?	[Datolite] Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ New York	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.84
Lewis County Diana Township ⓘ Gouverneur Talc Company No. 4 Quarry (Valentine deposit)	[Datolite] Chamberlain, Steven C., Vandall T. King, Donald Cooke, George W. Robinson & Wayne Holt (1999), Minerals of the Gouverneur Talc Company No. 4 Quarry (Valentine deposit), Town of Diana, Lewis County, New York: Rocks & Minerals: 74(4): 236-249 (July, 1999).
ⓘ New York City	[Datolite] John H. Betts (2009) "The minerals of New York City", Rocks & Minerals, 84, 204-240.
Putnam County Town of Southeast ⓘ Tilly Foster Iron Mine	[Datolite] (Januzzi, 1966, 1989) (Manchester, 1931) (Trainer, 1938, 1941) (Nightingale, 2001)
Rockland County Orangetown ⓘ Piermont	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.87
ⓘ Tappan	[Datolite] Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Clubp.94
Suffern ⓘ Suffern Quarry (Union Hill Quarry)	[Datolite] Gary Moldovany collection
Town of Ramapo ⓘ Wesley Hills	[Datolite] Hershel Friedman collection (2009)
St. Lawrence County De Kalb Township ⓘ De Kalb	[Datolite] Robinson, George W. (1990) Famous Mineral Localities: De Kalb, New York. The Mineralogical Record, 21 (6) 535-541pp.535-535
Fowler Little York village ⓘ William Woodcock's Mine	[Datolite] Engel, A. E. J. (1962). The Precambrian geology and talc deposits of the Balmat-Edwards district, northwest Adirondack Mountains, New York (ofr No. 62-43). US Geological Survey.
Russell ⓘ Old Van Buskirk farm (Dana Hill)	[Datolite] Edward S. Grew (2002) in: Boron, Mineralogy, Petrology and Geochemistry, pp 426-428 (Mineralogical Society of America). Lupulescu, Marian V., and Jeffrey R. Chiarenzelli. (2014) "Geochemistry of Tourmaline from Some Adirondacks Locations: Indicator of the Host Environment."Field Trip A-3 NYSGA 2014
ⓘ Warren County	[Datolite] Jensen (1978) Minerals of New York State, p.63
ⓘ Schroon Lake	[Datolite] Jensen (1978) Minerals of New York State, p.84
ⓘ North Carolina	[Gadolinite-(Y)] Leonard S.Wiener and Sigrid Ballew,1995, Updated by Kenny Gay,2006, A Listing Of North Carolina Minerals,Geologic Note No.4
Cleveland County Kings Mountain ⓘ Foote Lithium Co. Mine	[Herderite] Smithsonian Institution Mineral Reference Collection No.166758-00
Gaston County ⓘ LCA Mine	[Herderite] Smithsonian Institution Mineral Reference Collection No.168467-00
Oregon Lane County Junction City ⓘ Cox Butte	[Datolite] Micro Probe Volume VI Number 4
Lorane ⓘ Lorane Quarry	[Datolite] Micro Probe Volume VI Number 4
Pennsylvania Berks County Birdsboro Gibraltar ⓘ Dyer Quarry	[Datolite] Rocks & Min.: 23:914-915.
Cumru Township ⓘ Fritz Island Mines	[Datolite] Ref.: Gordon, Samuel G. (1922), Mineralogy of Pennsylvania: 153.
Morgantown ⓘ Grace Mine	[Datolite] The Mineralogy of Pennsylvania 1966-1975 Robert C. Smith II, pg. 232, Table 27
Chester County Warwick Township Saint Peters ⓘ French Creek Mines	[Datolite] Mineralogical Record, 25(2),pp:105-120.
Lebanon County Cornwall Borough (Cornwall) ⓘ Cornwall Mines (Cornwall Iron Mine)	[Datolite] Lapham & Geyer, 1965. Mineral Collecting in Pennsylvania
Montgomery County Marlborough Township Perkiomenville ⓘ Kibblehouse Quarry	[Datolite] A. Geyer, R. Smith III, J. Barnes (1976) Mineral collecting in Pennsylvania: 189-192
York County Dillsburg ⓘ Dillsburg Iron Mines	[Datolite] Preston E. Hotz (1950), Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania Rose, Arthur W., (1970) Pennsylvania's Mineral Resources, Part 3 Metal Mines and Occurrences in Pennsylvania, page 12 Geyer, Alan R. , Smith II,Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
ⓘ Altland Mine	[Datolite] Geyer, Alan R. , Smith II, Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
ⓘ Bell Mine	[Datolite] Preston E. Hotz (1950), Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania Rose, Arthur W., (1970) Pennsylvania's Mineral Resources, Part 3 Metal Mines and Occurrences in Pennsylvania, page 12
ⓘ Grove Mine	[Datolite] Preston E. Hotz (1950), Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania Rose, Arthur W., (1970) Pennsylvania's Mineral Resources, Part 3 Metal Mines and Occurrences in Pennsylvania, page 12
ⓘ Jauss Mine	[Datolite] Geyer, Alan R. , Smith II, Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
ⓘ King Mine	[Datolite] Preston E. Hotz (1950), Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania Rose, Arthur W., (1970) Pennsylvania's Mineral Resources, Part 3 Metal Mines and Occurrences in Pennsylvania, page 12
ⓘ Longnecker Mine	[Datolite] Geyer, Alan R. , Smith II,Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
ⓘ McCormick Mine	[Datolite] Geyer,Alan R. , Smith II,Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
ⓘ Price Mine	[Datolite] Preston E. Hotz (1950), Diamond-drill exploration of the Dillsburg magnetite deposits, York County, Pennsylvania Rose, Arthur W., (1970) Pennsylvania's Mineral Resources, Part 3 Metal Mines and Occurrences in Pennsylvania, page 12
ⓘ Smyser Mine	[Datolite] Geyer, Alan R. , Smith II, Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
ⓘ Underwood Mine	[Datolite] Geyer, Alan R. , Smith II, Robert C., Barnes, John H. (1976), Mineral Collecting in Pennsylvania, Page 218-219
Rhode Island Providence County Lincoln Lime Rock ⓘ Conklin Quarry	[Datolite] Harvard Mineralogical Museum collection Metropolis, W. C. and Garza, S. (1988): First Find of Datolite in Rhode Island (Rocks & Minerals 63:457).
South Dakota Custer County Custer Mining District Fourmile ⓘ Tip Top Mine	[Hydroxylherderite] Rocks & Minerals: 60: 117. Campbell, T.J., Roberts, W.L. (1986) Phosphate minerals from the Tip Top mine, Black Hills, South Dakota. The Mineralogical Record: 17: 237-254.
Texas Llano County Bluffton ⓘ Baringer Hill Mine	[Gadolinite-(Y)] Yale Peabody Museum Hidden, W. E. and J. B. Mackintosh 1889. A description of several yttria and thoria minerals from Llano County, Texas. American Journal of Science 3rd ser. 38:474– 486.
Uvalde County Knippa ⓘ Knippa Quarry (Whites mines; Texas Traprock quarries; Traprock Hill)	[Datolite] A. Smith, www.hgms.org/Articles/VolcanicOlivineBomb_Jul04.pdf.
Virginia Amelia County Amelia (Amelia Court House) ⓘ Rutherford Mines	[Herderite] a classic locality revisited. The Canadian Mineralogist, 36(2), 339-353. Lumpkin, G. R. (1998). Rare-element mineralogy and internal evolution of the Rutherford# 2 Pegmatite, Amelia County, Virginia
Fairfax County Culpeper Basin Centreville ⓘ Fairfax Quarry	[Datolite] D. Allen Penick, Jr. (1987) Virginia Mineral Locality Index. Virginia Minerals:Virginia Division of Mineral Resources. 33-1:1-10
Fauquier County Bealeton ⓘ Luck Stone Quarry (Luckstone Quarry)	[Datolite] Rock & Gem, August 2001, p. 80
Loudoun County Conklin ⓘ Bull Run Quarry	[Datolite] Penick, D. (1985) Virginia Mineral Locality Index. Rocks & Minerals: 60(4): 164-170 (167). Dave Lines (2008) Manassas-147 Years After the Battle of Bull Run. Southern Maryland Rock and Mineral Club Rock Talk. May p7
ⓘ Evergreen Mills	[Datolite] Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
Leesburg ⓘ Leesburg Quarry	[Datolite] Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
ⓘ New Goose Creek Quarry	[Datolite] Penick Jr., D.A. (1985) Virginia, Mineral Locality Index. Rocks & Minerals: 60(4): 164-170 (167).
ⓘ Old Goose Creek Quarry	[Datolite] Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
ⓘ White Quarry	[Datolite] Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
ⓘ Virginia Crushed Stone Quarry	[Datolite] Rock & Gem, August 2001, p. 80 Mineralogical Record (1997) 28:58
ⓘ Virginia Trap Rock Quarry (Goose Creek quarry)	[Datolite] Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
Prince William County Gainesville ⓘ Gainesville Quarry	[Datolite] Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
Manassas ⓘ Vulcan Materials Company Crushed Stone Quarry (Manassas Quarry)	[Datolite] Rocks & Min.: 60:168.
Washington Clallam County ⓘ State Lease Prospect	[Datolite] Micro Probe Volume VII Number 8 Fall 1998
Clark County Orchards ⓘ Lacamas Creek	[Datolite] Micro Probe VolumeVIII Number 8 Fall 1998
Lewis County ⓘ The Half Round Roadcut	[Datolite] Micro Probe Volume IX Number 2 Fall 2000
Okanogan County Golden Horn Batholith ⓘ Washington Pass	[Gadolinite-(Ce)] Metamict crystal identified by XRD after annealing at 700° for 48 hours by John Attard, 12Dec08. Results indicated a distinct match to type material from the Oslo, Norway area as reported by Segalstad and Larsen, American Mineralogist, V 63, 1973, "Gadolinite-(Ce) from Skien, southwestern Oslo region, Norway." Over forty EDS spectra accomplished by Saul Krotki, with John Attard and Bart Cannon, confirm the cerium dominant species differing from previously reported yttrium dominant species from WA Pass. Here only the outermost skins of the crystals are yttrium dominant.
Skamania County ⓘ Lewis River	[Datolite] Cannon, Bart (1975) Minerals of Washington. Cordilleran, Mercer Island, WA.p.81
ⓘ Quartz Creek Roadcut	[Datolite] Rudy Tschernich Zeolite Collection
Wisconsin Douglas County Amnicon Falls ⓘ Buckley Quarry	[Datolite] Cordua, W.S. (1991) Minerals of the Buckley Quarry, Douglas County, Wisconsin: Mineral News : 7(6): 2-3.
ⓘ Mabel Nelson Road Quarry	[Datolite] Cordua, W.S., 1998, "Minerals of Wisconsin", Rocks and Minerals vol. 73 #6, p. 378 - 399.
Waupaca County ⓘ Keller Lake pegmatite	[Gadolinite-(Y)] Rocks & Minerals 79:6 pp409-411
Vietnam
Quảng Ngãi Province La Vi mining district ⓘ Dong Ram area	[Herderite] Dinh, Hien & Gieré, Reto. (2016). Lithium-rich albite-topaz-lepidolite granite from Central Vietnam: A mineralogical and geochemical characterization. European Journal of Mineralogy. 28. 10.1127/ejm/2017/0029-2581.