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Prehnite

A valid IMA mineral species - grandfathered
This page kindly sponsored by Brian Kosnar
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About PrehniteHide

Formula:
Ca2Al2Si3O10(OH)2
Colour:
Colourless to gray to yellow, yellow-green or white
Lustre:
Vitreous, Pearly
Hardness:
6 - 6½
Specific Gravity:
2.8 - 2.95
Crystal System:
Orthorhombic
Name:
Named in 1788 by Abraham Gottlieb Werner in honor of the Dutch Colonel, Hendrik von/van Prehn [July 31/August 2, 1733 Cape of Good Hope Colony - August 1785 Heilbronn, Wurttemberg {Germany}], who is credited with discovering the mineral in 1774 at the Cape of Good Hope in South Africa. Von Prehn was a governor of Cape of Good Hope (1779-1780) until he was dismissed. He was a naturalist and mineral collector who brought the first specimens of his namesake mineral to Europe. It is unknown how the mineral came to the attention of Werner. A considerable mystique and folklore have surrounded Prehn and prehnite. The appellation "von" was supposedly bestowed on Prehn for his military service during the Seven Year's War, but there are no printed records available to substantiate the claim. It has been claimed that prehnite was the first mineral named for a person. In 1813, Richard Chenevix wrote a lengthy article (100+ pages) decrying the naming of minerals for people.)
The Al analogue of ferriprehnite. Both seem to belong to the prehnite group that also likely contains amstallite.

A relatively common calcium alumosilicate occurring in low-temperature hydrothermal environments.

Colourless brick-shaped crystals may be confused with stellerite.




Unique IdentifiersHide

Mindat ID:
3277
Long-form identifier:
mindat:1:1:3277:9
GUID
(UUID V4):
74bf021d-f866-4915-9d53-2b56bcf9f2a2

IMA Classification of PrehniteHide

Approved, 'Grandfathered' (first described prior to 1959)
IMA Formula:
Ca2Al(Si3Al)O10(OH)2
First published:
1788

Classification of PrehniteHide

9.DP.20

9 : SILICATES (Germanates)
D : Inosilicates
P : Transitional ino-phyllosilicate structures
72.1.3.1

72 : PHYLLOSILICATES Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings
1 : Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings with 4-membered rings
16.9.10

16 : Silicates Containing Aluminum and other Metals
9 : Aluminosilicates of Ca

Mineral SymbolsHide

As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.

SymbolSourceReference
PrhIMA–CNMNCWarr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43
PrhKretz (1983)Kretz, R. (1983) Symbols of rock-forming minerals. American Mineralogist, 68, 277–279.
PrhSiivolam & Schmid (2007)Siivolam, J. and Schmid, R. (2007) Recommendations by the IUGS Subcommission on the Systematics of Metamorphic Rocks: List of mineral abbreviations. Web-version 01.02.07. IUGS Commission on the Systematics in Petrology. download
PrhWhitney & Evans (2010)Whitney, D.L. and Evans, B.W. (2010) Abbreviations for names of rock-forming minerals. American Mineralogist, 95, 185–187 doi:10.2138/am.2010.3371
PrhThe Canadian Mineralogist (2019)The Canadian Mineralogist (2019) The Canadian Mineralogist list of symbols for rock- and ore-forming minerals (December 30, 2019). download

Physical Properties of PrehniteHide

Vitreous, Pearly
Transparency:
Translucent
Comment:
Pearly on cleavage {001}
Colour:
Colourless to gray to yellow, yellow-green or white
Streak:
White
Hardness:
6 - 6½ on Mohs scale
Tenacity:
Brittle
Cleavage:
Distinct/Good
Good on {001}, poor on {110}
Fracture:
Irregular/Uneven
Density:
2.8 - 2.95 g/cm3 (Measured)    2.9 g/cm3 (Calculated)

Optical Data of PrehniteHide

Type:
Biaxial (+)
RI values:
nα = 1.611 - 1.632 nβ = 1.615 - 1.642 nγ = 1.632 - 1.665
2V:
Measured: 64° to 70°, Calculated: 58° to 68°
Max Birefringence:
δ = 0.021 - 0.033
Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.
Surface Relief:
Moderate
Dispersion:
weak r > v
Optical Extinction:
X = a; Y = b; Z = c.

Chemistry of PrehniteHide

Mindat Formula:
Ca2Al2Si3O10(OH)2
Common Impurities:
Ti,Fe,Mg,Na,K,H2O

Crystallography of PrehniteHide

Crystal System:
Orthorhombic
Class (H-M):
mm2 - Pyramidal
Cell Parameters:
a = 4.63309(9) Å, b = 5.4839(1) Å, c = 18.5100(3) Å
Ratio:
a:b:c = 0.845 : 1 : 3.375
Unit Cell V:
470.29 Γ…Β³ (Calculated from Unit Cell)
Z:
2
Morphology:
Uncommon crystals (blocky to thin tabular); aggregates are fanlike, reniform, globular, stalactitic, granular, compact.
Twinning:
Fine lamellar
Comment:
Space group P2cn (non-standard setting). Note that prehnite may consist of orthorhombic domains (Pc2m, twinned to simulate Pncm) as well as monoclinic domains (P2/n) (Aumento, 1968; Akizuki, 1987; Detrie et al., 2008). Cell parameters from Sugiyama et al. (2021)

Crystal StructureHide

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IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0000157PrehnitePapike J J, Zoltai T (1967) Ordering of tetrahedral aluminium in prehnite, Ca2(Al,Fe)[Si3AlO10](OH)2 American Mineralogist 52 974-98419670293
0006388PrehniteBalic-Zunic T, Scavnicar S, Molin G (1990) Crystal structure of prehnite from Komiza European Journal of Mineralogy 2 731-7341990Komiza0293
0007288PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa0.0001293
0007289PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa1.952293
0007290PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa4.279293
0007291PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa5.111293
0007292PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa6.408293
0007293PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa7.818293
0007294PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa8.207293
0007295PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa9.03293
0007296PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa9.345293
0007297PrehniteDetrie T A, Ross N L, Angel R J, Gatta G D (2009) Equation of state and structure of prehnite to 9.8 GPa European Journal of Mineralogy 21 561-5702009N'Chwaning II mine, Kuruman, South Africa9.75293
CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

Image Loading

Radiation - Copper Kα
Data Set:
Data courtesy of RRUFF project at University of Arizona, used with permission.
Powder Diffraction Data:
d-spacingIntensity
3.48 Γ…(90)
3.28 Γ…(60)
3.08 Γ…(100)
2.55 Γ…(100)
2.37 Γ…(40)
2.31 Γ…(40)
1.77 Γ…(70)

Geological EnvironmentHide

Paragenetic Mode(s):
Geological Setting:
A secondary mineral in mafic volcanic rocks, low-grade metamorphic mineral.

Type Occurrence of PrehniteHide

Synonyms of PrehniteHide

Other Language Names for PrehniteHide

Varieties of PrehniteHide

PatricianiteA pink variety of prehnite, commonly found in the basalts of the Keweenaw Peninsula, Michigan. It may contain intermixed chlorite and native copper inclusions, and can be confused with thomsonite.

Common AssociatesHide

Associated Minerals Based on Photo Data:
1,361 photos of Prehnite associated with CalciteCaCO3
1,259 photos of Prehnite associated with Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
1,170 photos of Prehnite associated with QuartzSiO2
497 photos of Prehnite associated with BabingtoniteCa2(Fe,Mn)FeSi5O14(OH)
401 photos of Prehnite associated with CopperCu
301 photos of Prehnite associated with LaumontiteCaAl2Si4O12 Β· 4H2O
261 photos of Prehnite associated with Apophyllite GroupAB4[Si8O22]X Β· 8H2O
233 photos of Prehnite associated with DatoliteCaB(SiO4)(OH)
199 photos of Prehnite associated with GyroliteNaCa16Si23AlO60(OH)8 Β· 14H2O
191 photos of Prehnite associated with Hydroxyapophyllite-(K)KCa4(Si8O20)(OH,F) Β· 8H2O

Related Minerals - Strunz-mindat GroupingHide

9.DP.FerriprehniteCa2Fe3+(Si3AlO10)(OH)2Orth. mm2 : Pma2
9.DP.05Meliphanite(Ca,Na)2(Be,Al)[Si2O6(OH,F)]Tet. 4 : I4
9.DP.15LeucospheniteBaNa4Ti2B2Si10O30Mon. 2/m : B2/m
9.DP.25AmstalliteCaAl[(Al,Si)4O8(OH)2](OH)2 Β· (H2O,Cl)Mon. 2/m : B2/b
9.DP.30KvanefjelditeNa4(Ca,Mn)(Si3O7)2(OH)2Orth. mmm (2/m 2/m 2/m)
9.DP.35Lemoynite(Na,K)2CaZr2Si10O26 Β· 5H2OMon. 2/m : B2/b
9.DP.35NatrolemoyniteNa4Zr2Si10O26 Β· 9H2OMon. 2/m : B2/m
9.DP.35Hogarthite(Na,K)2CaTi2Si10O26 Β· 8H2OMon. 2/m : B2/m
9.DP.40AltisiteNa3K6Ti2Al2Si8O26Cl3Mon. 2/m : B2/m
9.DP.45Chiappinoite-(Y)Y2Mn(Si3O7)4Orth. mmm (2/m 2/m 2/m) : Ibam
9.DP.50EsquireiteBaSi6O13 Β· 7H2OMon. 2 : B2

Fluorescence of PrehniteHide

Rarely fluorescent. Some prehnite from Franklin, New Jersey fluoresces orange in shortwave UV.
LW UV: blue: https://www.mindat.org/photo-1250607.html

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Prehnite in petrologyHide

An essential component of rock names highlighted in red, an accessory component in rock names highlighted in green.

Internet Links for PrehniteHide

References for PrehniteHide

Reference List:

Localities for PrehniteHide

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. β“˜ - 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.
Albania
 
  • LezhΓ« County
    • MirditΓ«
VΓ‘czi-LovΓ‘sz et al. (2024)
  • ShkodΓ«r County
    • PukΓ«
VΓ‘czi-LovΓ‘sz et al. (2024)
Angola
 
  • Luanda Province
    • QuiΓ§ama
M. R. Portugal V. Ferreira
Antarctica
 
  • Eastern Antarctica
    • AdΓ©lie Land
Godard et al. (2017)
    • Mac Robertson Land
Walker et al. (1971)
    • Victoria Land
Hanemann (2009)
Cooper (1997)
  • South Orkney Islands
Thomson (1974)
  • Western Antarctica
    • Antarctic Peninsula
Smellie et al. (1984)
        • Livingston Island
Smelle et al. (1980)
    • Lampitt Nunatak
Goldring (1962)
    • Mt Bumstead
"Pappy" Yeates/Texas Tech. University ...
Argentina
 
  • Chubut Province
R. S. Bowman and S. E. Delap (Eds.)
  • Jujuy Province
    • Cochinoca Department
      • AbdΓ³n Castro Tolay
ZAPPETTINI
  • Mendoza Province
    • Las Heras Department
      • Uspallata District
Rubinstein et al. (2018)
  • RΓ­o Negro Province
    • Bariloche Department
      • San Carlos de Bariloche
Juan Carlos Lodovichi (juancalo@bvconline.com.ar)
  • Tierra del Fuego Province
    • Ushuaia Department
Biel et al. (2010)
Atlantic Ocean
 
  • Mid-Atlantic Ridge complex
Beard et al. (2009)
Beard et al. (2009)
    • Sierra Leone fracture zone
      • Markov Deep
Sharkov et al. (2007)
Mevel (1981)
Australia
 
  • New South Wales
    • Ashburnham Co.
      • Molong
Stevens (1972)
    • Auckland Co.
A. R. Wilde (1988)
    • Bathurst Co.
      • Browns Creek
Seccombe et al. (2005)
      • Cadia
Singer et al. (2005)
    • Buckland Co.
      • Ardglen
England et al. (1988) +1 other reference
    • Camden Co.
      • Croom
Graham et al. (2018)
      • Five Islands Nature Reserve
Chalmers (1941)
Chalmers (1941)
      • Kiama
Carr (1982)
    • Clarke Co.
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
    • Cowper Co.
      • Doradilla
Byrnes (1993)
    • Cumberland County
      • Prospect
Keith Compton collection
Tschernich (1992) +1 other reference
Keith
    • Darling Co.
      • Barraba
Brown et al. (1992)
      • Crow Mountain
Brown et al. (1992)
Brown et al. (1992)
Brown et al. (1992)
    • Dudley Co.
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
    • Fitzroy Co.
      • Nana Glen
Gilligan et al. (1992)
Head (1979) +4 other references
    • Gloucester Co.
J. H. Gibson and P. K. Seccombe (1997)
    • Gordon Co.
      • Yeoval
Singer et al. (2005)
    • Mouramba Co.
      • Nymagee
Dr A.R. McKinnon
    • Nandewar Co.
Brown et al. (1992)
Brown et al. (1992)
    • Parry Co.
Ashley et al. (1988)
    • Pottinger Co.
England et al. (1988)
specimen in collection
Kennon et al. (2009)
    • Raleigh Co.
      • Burrapine
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
      • Taylors Arm District
        • Argents Hill
Gilligan et al. (1992)
        • Point Lookout Trig Station
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
        • Purgatory Creek
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
        • Thumb Creek
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
Gilligan et al. (1992)
    • Sandon Co.
      • Halls Peak
Gilligan et al. (1992)
Gilligan et al. (1992)
      • Puddledock
Gilligan et al. (1992)
      • Uralla
Gilligan et al. (1992)
Gilligan et al. (1992)
    • Vernon Co.
Gilligan et al. (1992)
Gilligan et al. (1992)
    • Yancowinna Co.
      • Broken Hill district
Birch BH Book
          • Southern operations mine (Pasminco mine; Perilya mine; Consolidated Zinc Mine; CRA mine; New Broken Hill Consolidated Mine; NBHC Mine)
Birch +1 other reference
  • Northern Territory
    • Central Desert Region
      • Harts Range (Harts Ranges; Hartz Range; Hartz Ranges)
        • Ambalindum Station
          • Harding Springs
McColl (2007)
McColl
      • Jervois Station
        • Jervois Range
Robertson (1959)
    • Victoria-Daly Region
      • Kalkarindji (Wave Hill)
Davie-Smythe et al. (2008)
    • West Arnhem Region
Econ Geol (1987)
  • Queensland
    • Cloncurry Shire
      • Rosebud Station
        • Mary Kathleen district
discussion. Economic Geology (2) +1 other reference
    • Cook Shire
      • Desailly
Poblete
    • Mareeba Shire
      • Chillagoe
Graham-Ruzicka (2014)
      • Mungana
Lehrmann (2012)
    • Whitsunday Region
Keith Compton collection
      • Strathmore
Sorrell (n.d.)
  • South Australia
    • Flinders Ranges
      • North Flinders Ranges
        • Arkaroola Region (Arkaroola Wilderness Sanctuary; Arkaroola Station)
Noble et al. (1983)
    • Mt Lofty Ranges
      • South Mt Lofty Ranges (Adelaide Hills)
        • Mount Barker
          • Nairne
Graham (1978)
        • Strathalbyn
South Australian Museum collection
    • Olary Province
      • Mingary
        • Pine Creek - Mutooroo area
Noble R.J et al. (1983)
  • Tasmania
    • Burnie city
      • Ridgley
B Carney coll.
    • Derwent Valley municipality
      • Maydena district
R. Bottrill 2007. GEOLOGICAL NOTES – ...
    • Huon Valley municipality
      • Huon-Channel region
        • Cradoc
Bottrill (in prep)
Taheri
        • Weld river district
Bottrill et al. (2008)
Karah L. Wertz et al. (2003)
      • Southern Islands
Bottrill et al. (2008)
    • Kentish municipality
      • Moina - Middlesex District
        • Middlesex Plains
www.crocoite.com (2003)
    • Kingborough municipality
      • Longley
Uwe Kolitsch collection
    • Waratah-Wynyard municipality
      • Table Cape
Sutherland et al. (2004)
    • West Coast municipality
      • Zeehan mining district
e-minerals mailing
Ralph Bottrill collection
        • Mt Heemskirk mineral field
Hajitaheri (1985)
  • Victoria
    • Campaspe Shire
      • Corop
    • Cardinia Shire
      • Tynong
    • City of Greater Shepparton
      • Cosgrove
Museum Victoria Mineralogy Collection
      • Dookie
G.L. Morvell (1976)
    • Rural City of Benalla
Henry (1999)
  • Western Australia
    • City of Karratha
      • Roebourne
Pegmatites of Western Australia +2 other references
    • Coolgardie Shire
      • Coolgardie
Econ Geol (1997)
Witt et al. (1997)
Eilu (2003)
Simpson (1948)
      • Nepean
Jacobson et al. (2007)
Nepean Nickel Deposit +2 other references
    • Cue Shire
      • Quinns gold area
Hassan (2017)
    • Derby-West Kimberley Shire
      • Napier Downs Station
Fetherston (2010)
    • Dundas Shire
      • Norseman
McCuaig (1997)
    • East Pilbara Shire
      • Nullagine
Bailey (1982)
    • Halls Creek Shire
      • Flora Valley Station
Fetherston et al. (2013)
    • Kalgoorlie-Boulder Shire
      • Mount Monger Goldfield
        • Aldiss-Karonie
Rice et al. (2016)
    • Laverton Shire
Mueller et al. (2008)
    • Leonora Shire
      • Leinster
Ben Grguric
Grguric et al. (2005)
    • Menzies Shire
      • Comet Vale
Grguric et al. (2006)
Simpson (1948) +1 other reference
      • Menangina Station
Nickel et al. (1981)
    • Ngaanyatjarraku Shire
      • West Musgrave Block
        • Mantamaru Community
Grguric et al. (2018)
    • Wiluna Shire
      • Wiluna
Maitland (1919)
    • Yilgarn Shire
      • Marvel Loch
Econ Geol (1997)
Meinert +1 other reference
Austria
 
  • Burgenland
    • Oberpullendorf District
      • Pilgersdorf
MΓΆrtl (2001)
  • Carinthia
    • Hermagor District
      • Lesachtal
Niedermayr et al. (1995)
    • Klagenfurt-Land District
      • Magdalensberg
G. Niedermayr: Carinthia II 187./107.:172 (1997)
Niedermayr et al. (1995)
    • Sankt Veit an der Glan District
      • Eberstein
Niedermayr et al. (1995)
      • HΓΌttenberg
        • LΓΆlling
Niedermayr et al. (1995)
        • Sankt Martin am Silberberg
Niedermayr et al. (1995)
      • Klein Sankt Paul
C.Auer (2013)
    • Spittal an der Drau District
      • Flattach
        • Wurten
Paar et al. (1998)
      • Großkirchheim
Meixner 1981
      • Irschen
Niedermayr et al. (1995)
      • Mallnitz
Meixner (1952) +1 other reference
        • DΓΆsenbach valley
Neschen (n.d.)
Niedermayr et al. (1995)
C.Auer (2013)
F. Frisch: Der Karinthin 38 20-22 (1959)
Niedermayr et al. (1995)
Walter et al. (2004) +1 other reference
R. Stroh: Der Karinthin 81:136-139 (1979)
      • Malta
        • Ankogel
Exel (1993)
J. Taucher: Carinthia II 187./107.:179-180 (1997)
        • Koschach
Niedermayr et al. (1995)
Niedermayr et al. (1995)
          • PflΓΌglhof Inn
Rosenbusch (1986)
J. MΓΆrtl: Der Aufschluss 35 (10)
      • MΓΆrtschach
Niedermayr et al. (1995)
      • Obervellach
Niedermayr (1997)
      • Reißeck
        • Kolbnitz
          • Riekengraben
Niedermayr et al. (1995)
Niedermayr et al. (1995)
Niedermayr et al. (1995)
    • Villach-Land District
      • Bad Bleiberg
BrandstΓ€tter et al. (2010)
      • Treffen am Ossiacher See
        • Kras
Niedermayr et al. (1995)
    • VΓΆlkermarkt District
      • Eisenkappel-Vellach
        • Ebriach
BrandstΓ€tter et al. (2006)
Niedermayr (2001)
Carinthia II (2013)
      • Griffen
Niedermayr et al. (1995)
    • Wolfsberg District
      • Bad Sankt Leonhard im Lavanttal
Niedermayr et al. (1995)
      • Frantschach-Sankt Gertraud
        • BrandrΓΌcken
J.MΓΆrtl (1985)
Niedermayr et al. (1995)
        • Fraßgraben
Niedermayr et al. (1995)
H. Meixner: Der Karinthin 13:25-29 (1951)
Niedermayr et al. (1995)
      • LavamΓΌnd
        • Magdalensberg
Niedermayr et al. (1995)
      • Preitenegg
G. Niedermayr: Carinthia II 183./103.:266 (1993)
      • Reichenfels
Niedermayr et al. (1995)
      • Sankt AndrΓ€
Niedermayr et al. (1995)
Niedermayr et al. (1995)
Meixner (1968)
      • Wolfsberg
        • BΓ€rofen
Slugitsch (1994)
Niedermayr (1993) +1 other reference
Niedermayr et al. (1995)
Niedermayr et al. (1995)
- (n.d.)
  • Lower Austria
    • GmΓΌnd District
      • Brand-Nagelberg
- (n.d.)
      • Heidenreichstein
        • Haslau
KOLLER (1978)
      • Schrems
        • Gebharts
Koller et al. (1979)
Himmelbauer (1909)
      • Altenburg
- (n.d.)
      • Brunn an der Wild
        • Atzelsdorf
Pristacz et al. (2011)
      • Drosendorf-Zissersdorf
        • Pingendorf
Niedermayr (1990)
BrandstΓ€tter et al. (1987)
Niedermayr (1986) +1 other reference
KIESEWETTER (2003c)
Sammelwerk der Zeitschrift "Deutsches ... +4 other references
    • Krems-Land District
      • Aggsbach
C.Auer (2019)
Matura (1989)
seen at Melk mineral show 3/09
      • Albrechtsberg an der Großen Krems
Fechner et al. (1985)
      • GfΓΆhl
        • Felling
Kiesewetter (2003)
Koller et al. (1974) +1 other reference
KIESEWETTER (2003c)
        • Rastbach
Database β€žMinerale NΓ–β€œ (A. Thinschmidt and co-workers)
KUGLER (1982) +1 other reference
      • Langenlois
Collection of NHM
          • Loistal
KOLLER et al. (1978)
      • Lichtenau im Waldviertel
Huber et al. (1977) +1 other reference
      • Maria Laach am Jauerling
        • Felbring
LΓΆffler et al. (2013)
        • Zintring
Kolitsch et al. (2012)
Harald Schillhammer collection
Huber et al. (1977)
      • MΓΌhldorf
        • Amstall
Niedermayr (1998)
GOLDMANN et al. (2008)
GOLDMANN et al. (2008)
      • Rossatz-Arnsdorf
Kiesewetter et al. (2003)
        • Oberarnsdorf
NIEDERMAYR (1989) +2 other references
Kiesewetter et al. (2003)
Kiesewetter et al. (2003)
Neschen (n.d.)
      • SchΓΆnberg am Kamp
        • Plank am Kamp
Albert Prayer collection (one sample was PXRD-analysed by Uwe Kolitsch)
        • Stiefern
Kiesewetter (2003)
Neumayer (1980)
KappelmΓΌller (1994)
Kiesewetter et al. (2003)
Neschen (n.d.)
MSV WACHAU-NIBELUNGENGAU (Hrsg.)
C.Auer (2020)
      • Straß im Straßertale
HUBER et al. (1977a)
      • Weinzierl am Walde
        • Großheinrichschlag
Neschen (n.d.)
        • Maigen
Collection of NHM +1 other reference
      • Weißenkirchen in der Wachau
Kiesewetter et al. (2003)
J.Metzger (2012)
    • Melk District
      • Persenbeug-Gottsdorf
Neschen (n.d.)
Franz Spindler collection
LΓΆffler et al. (2011)
LΓΆffler et al. (2011)
      • PΓΆchlarn
Knobloch et al. (2021)
      • SchΓΆnbΓΌhel-Aggsbach
        • Aggsbach-Dorf
          • Aggstein
Neschen (n.d.)
        • SchΓΆnbΓΌhel an der Donau
Tertsch (1921)
      • Weiten
        • Am Schuß
Kolitsch et al. (2022)
    • Sankt PΓΆlten-Land District
      • Hafnerbach
        • Hengstberg
Kolitsch et al. (2015)
    • Waidhofen an der Thaya District
      • Pfaffenschlag bei Waidhofen
        • Artolz
www.minmax.net +2 other references
      • Raabs an der Thaya
        • Eibenstein an der Thaya
- (n.d.) +2 other references
    • Zwettl District
      • GΓΆpfritz an der Wild
        • Scheideldorf
Kolitsch (2012)
      • Kottes-Purk
        • Elsenreith
GΓΌnther Trautsamwieser collection
        • Tretelhof
Kolitsch et al. (2022)
Kolitsch et al. (2022)
  • Salzburg
    • St. Johann im Pongau District
      • Bad Gastein
        • ArnoldhΓΆhe
Strasser (1989)
        • BΓΆckstein
Neschen (n.d.)
Strasser (1989)
        • Naßfeld valley
          • Sportgastein
KOLITSCH (2008)
Strasser (1989)
        • Siglitz - Bockhart gold mining district
Strasser (1989)
      • Werfen
- (n.d.)
    • Tamsweg District
      • Ramingstein
        • Kendlbrucker Graben
Strasser (1989)
    • Zell am See District
      • Bramberg am Wildkogel
        • Breitfuß - Großer Finagl area
Strasser (1989)
Strasser (1989)
Gerd Stefanik collection
NIEDERMAYR et al. (2006)
        • Kratzenberg
Strasser (1989)
Strasser (1989)
Strasser (1989)
        • Nasenkopf mountain
Strasser (1989)
          • Leckbachgraben
Strasser (1989)
Daniel Toro
      • Fusch an der Grossglocknerstrasse
        • Ferleiten
Strasser (1989)
      • Hollersbach im Pinzgau
Strasser (1989)
        • SandebentΓΆrl
- (n.d.)
        • Seekopf
Strasser (1989)
Strasser (1989)
Strasser (1989)
      • Krimml
Strasser (1989)
Strasser (1989)
Strasser (1989)
      • Leogang
Strasser (1989)
      • Mittersill
        • Mittersill Scheelite deposit
Strasser (1989)
Strasser (1989)
      • Neukirchen am Großvenediger
        • Ascham Alp - Breitfuß - Sonntagskopf area
Strasser (1989)
Strasser (1989)
- (n.d.)
        • Gosskopf
Strasser (1989)
Strasser (1989)
Strasser (1989)
Strasser (1989)
Strasser (1989)
Niedermayr (1993)
      • Rauris
        • Alteck - Hoher Sonnblick area
          • Hoher Sonnblick
Strasser (1989)
          • Kolm-Saigurn
Strasser (1989)
        • Grieswies - Krumlkeeskopf area
Strasser (1989)
Strasser (1989)
Strasser (1989)
Strasser (1989)
        • Ritterkopf massif
Strasser (1989)
Strasser (1989)
      • Uttendorf
        • Guggernbach valley (LΓΌtzlstubach)
Strasser (1989)
Strasser (1989)
Strasser (1989)
Strasser (1989)
Strasser (1989)
  • Styria
    • Bruck-MΓΌrzzuschlag District
      • Breitenau am Hochlantsch
        • Eibegggraben
Auer (2023)
    • Deutschlandsberg District
      • Deutschlandsberg
        • Warnblick
          • Schwemmhoisl farm
Alker (1975)
    • Liezen District
      • Schladming
        • Untertalbach valley
Meixner (1952)
    • Murtal District
      • Obdach
Gerd Stefanik collection
      • Weißkirchen in Steiermark
        • Eppenstein
NIEDERMAYR et al. (1992)
    • Weiz District
      • Anger
        • Rabenwald (Rabenwaldkogel)
Postl (1993)
  • Tyrol
    • Imst District
      • Sankt Leonhard im Pitztal
Kolitsch et al. (2011)
    • Innsbruck-Land District
      • Neustift im Stubaital
Strasser (2006)
    • KitzbΓΌhel District
      • Oberndorf in Tirol
Hochleitner (1989)
    • Lienz District
      • Matrei in Osttirol
        • GschlΓΆss valley
Stroh (1973)
Stroh (1979)
Meixner (1973)
      • PrΓ€graten am Großvenediger
        • Dorferbach valley
Walter F. (2022)
    • Schwaz District
      • Brandberg
Exel (1993)
      • Finkenberg
Exel (1993)
        • Schrammacher
ExtraLapis no. 12 (1997)
  • Upper Austria
Friedrich Koller
    • Rohrbach District
      • St. Martin im MΓΌhlkreis
Brandstetter (2001)
    • Urfahr-Umgebung District
      • Feldkirchen an der Donau
Erich Reiter (OberΓΆsterreich 1930 – 1982)
  • Vorarlberg
    • Bludenz District
      • Dalaas
Neschen (n.d.)
      • Gaschurn
Kolitsch (2022)
Kolitsch et al. (2018)
      • Sankt Gallenkirch
        • Gargellen valley
          • Gargellen
Kolitsch (2022)
Kolitsch (2013)
Niedermayr (1991) +1 other reference
      • Schruns
Kolitsch (2017)
Bailiwick of Guernsey
 
  • Guernsey
www.museums.gov.gg (n.d.)
Belgium
 
  • Flanders
    • East Flanders
      • Geraardsbergen
Corin (1965) +1 other reference
  • Wallonia
    • LiΓ¨ge
      • Eupen
        • Ternell
Schreyer et al. (1978) +1 other reference
    • Luxembourg
Hatert (1998) +1 other reference
Dehove (2006)
      • Libin
Hatert et al. (2002)
      • Libramont-Chevigny
de BΓ©thune (1977) +1 other reference
    • Walloon Brabant
      • Rebecq
CesΓ ro (1891) +1 other reference
CesΓ ro (1891) +2 other references
Bolivia
 
  • Cochabamba
    • Ayopaya Province
      • Morochata
Petrov (n.d.) +1 other reference
Bosnia and Herzegovina
 
  • Federation of Bosnia and Herzegovina
    • Zenica-Doboj Canton
Faris Musija
F. MuΕ‘ija 2022.
Brazil
 
  • ParaΓ­ba
    • Santa Luzia
Souza Neto et al. (2008)
  • Rio Grande do Norte
    • Currais Novos
Souza Neto et al. (2008) +1 other reference
    • Lajes
e da Terra (2001) +1 other reference
  • Rio Grande do Sul
    • Vila Nova do Sul
de Freitas et al. (2009)
Massuda et al. (2020)
Bulgaria
 
  • Kardzhali Province
    • Krumovgrad Municipality
      • Pcheloyad
Tzvetanova +1 other reference
  • Pazardzhik Province
    • Panagyurishte Municipality
      • Panagyurishte
Singer et al. (2008)
Petrusenko et al. (1996)
  • Sliven Province
I. Kostov et al. (1964)
  • Sofia City Province
    • Stolichna Municipality
I. Kostov et al. (1964)
      • Vitosha Mt
I. Kostov et al. (1964)
Canada
 
  • Alberta
    • Crowsnest Pass
      • Coleman
Peterson +7 other references
  • British Columbia
    • Cariboo Mining Division
Jennifer Pell (1994)
    • Greenwood Mining Division
      • Beaverdell
Peatfield (n.d.)
      • Grand Forks
Richard Gunter
    • Kamloops Mining Division
Lypaczewski et al. (2020)
    • New Westminster Mining Division
      • Chilliwack
Maggie Wilson
      • Jones Lake Power Station
M. Mauthner personal collection
      • Misson
Tschernich (1992)
    • Omineca Mining Division
Wilton et al. (1988)
    • Osoyoos Mining Division
      • Hedley
Econ Geol (1992) +1 other reference
G.E. Ray and G.L. Dawson (1994)
    • Similkameen Mining Division
      • Missezula Lake
personal correspondence with Giles Peatfield (see comments in description)
    • Trail Creek Mining Division
      • Rossland
Harris et al. (1968)
    • Vancouver Island
      • Alberni Mining Division
Tschernich (1992)
      • Nanaimo Mining Division
        • Nanaimo Lakes
Jim McKinnon collection
        • Port McNeill
correspondance with Giles Peatfied
        • Quadra Island
Jambor (1960)
        • Qualicum Bay Area
Jim McKinnon collection
      • Victoria Mining Division
Timpa et al. (2005)
  • Manitoba
    • Thompson Nickel Belt
      • Moab-Setting Lakes area
Chen +2 other references
  • New Brunswick
    • Charlotte Co.
      • Saint George Parish
Sabina (2015) +1 other reference
      • Saint Patrick Parish
Donald Doell
    • Queens Co.
Martin et al. (1988)
    • Restigouche Co.
      • Dalhousie Town
Sabina (1967)
    • York Co.
      • Clarence Stream area
K.G. Thorne et al. (2009)
      • Prince William Parish
        • Lake George
Lentz +3 other references
  • Newfoundland and Labrador
    • Newfoundland
      • Avalon Peninsula
Pohlner et al. (2020)
  • Northwest Territories
    • North Slave Region
      • Yellowknife
Padgham et al. (1991)
  • Nova Scotia
    • Cape Breton Co.
R. Van Dommelen collection
    • Cumberland Co.
      • Greenhill
Marsh (1863) +1 other reference
Ronnie Van Dommelen
    • Hants Co.
Traill (1983)
    • Kings Co.
Gilpin (1881) +1 other reference
Sabina (1964)
  • Nunavut
Skulski et al. (2018)
  • Ontario
    • Algoma District
GSC Misc.Report 49
Reiner Mielke
    • Greater Sudbury
      • McKim Township
Hawley et al. (1962)
    • Haliburton County
      • Dysart et al
Satterly +1 other reference
    • Hastings County
      • Town of Bancroft
        • Dungannon Township
Tschernich (1992)
    • Leeds and Grenville Counties
      • Leeds Township
...
    • Peterborough County
      • Havelock-Belmont-Methuen Township
MDI Number: MDI31C12NW00006 +1 other reference
Ottawa-Peterborough +2 other references
    • Thunder Bay District
      • Bomby Township
mineral assemblages +1 other reference
Yuanming Pan and Michael E. Fleet (1989) +1 other reference
      • MacGregor Township
Sabina (1991)
      • Pardee Township
Smith et al. (2022)
      • Seagull Lake Area
Chakhmouradian et al. (2006)
      • St.Ignace Island Area
Sabina (1991)
    • Timiskaming District
      • Cobalt-Gowganda region
Berry (1971)
        • Gowganda area
          • Nicol Township
Reiner Mielke 2018
  • QuΓ©bec
    • Abitibi-TΓ©miscamingue
      • TΓ©miscamingue RCM
Cobalt - Belleterre - Timmins +1 other reference
    • ChaudiΓ¨re-Appalaches
      • Les Appalaches RCM
        • Saint-Joseph-de-Coleraine
De (1972)
Amabili et al. (2009)
        • Thetford Mines
Museum Thetford Mines collection
          • Black Lake
De (1961)
GAUDARD (1993)
GAUDARD (1993)
GAUDARD (1993)
          • Pontbriand
Thetford Mines Museum specimen
    • Estrie
      • Le Val-Saint-FranΓ§ois RCM
        • Canton de Cleveland
          • Saint-Cyr
Trzcienski et al. (1987)
        • St-Denis-de-Brompton
Tarassoff (1994)
      • Les Sources RCM
        • Val-des-Sources
179-181. +2 other references
    • Laurentides
      • Argenteuil RCM
        • Grenville-sur-la-Rouge
Bourdeau (2008)
        • Wentworth
          • Laurel
Tschernich (1992)
    • MontΓ©rΓ©gie
      • La VallΓ©e-du-Richelieu RCM
        • Mont Saint-Hilaire
166-175. +2 other references
    • Outaouais
      • Les Collines-de-l'Outaouais RCM
        • Chelsea
Jeffrey de Fourestier collection
Raman by T. Steede
      • Papineau RCM
Montgomery (n.d.)
Miller (1990) +4 other references
  • Yukon
    • Mayo mining district
      • Hart River
personal collection (MHFM)
Chile
 
  • Atacama
    • Huasco Province
      • Las CaΓ±as district
fluid inclusion microthermometry et al. (1-2) +1 other reference
  • Coquimbo
    • Elqui Province
      • La Serena
        • Arqueros Ag mining district
maurizio dini - based on samples from ...
        • El Arrayan
          • Los Algodones mining district
C. Ruiz Fuller/F. Peebles (1988)
Maskaev et al. (2007)
Zentilli et al. (1997)
Wilson et al. (2006)
Jaime Cataldo B. et al. (2015)
  • Santiago Metropolitan Region
    • Chacabuco Province
Fuentes et al. (2004)
    • Melipilla Province
      • AlhuΓ© mining district
YAMANA GOLD INC. ANNUAL INFORMATION ...
  • TarapacΓ‘
    • Iquique Province
      • Chanabaya
samples analysed by Gerhard Mohn and ...
China
 
  • Anhui
    • Hefei
      • Lujiang Co.
Ruqing Ji et al. (1987)
  • Gansu
    • Jiuquan
      • Aksai Co.
Yu et al. (2023)
      • Subei Co.
Jianguo Yang et al. (2012)
  • Guangdong
    • Shaoguan
      • Qujiang District
Shehong Li et al. (2009)
  • Hainan
    • Tunchang Co.
Deru Xu et al. (2006)
  • Henan
    • Nanyang
      • Wancheng District
Qiyun Xiao et al. (2009)
      • Zhenping County
        • Qiushuwan ore field
Perrotta et al. (2022)
  • Hubei
    • Huangshi
      • Tieshan District
Zhao et al. (2003)
  • Hunan
    • Chenzhou
      • Yizhang Co.
        • Dongpo ore field
Jingwen Mao et al. (1996)
  • Inner Mongolia
    • Chifeng City (Ulanhad League; Chifeng Prefecture)
      • Hexigten Banner (Keshiketeng Co.)
Ottens et al. (2012)
Qifeng Gao et al. (2007)
Ottens et al. (2014)
  • Jiangxi
    • Jingdezhen
      • Leping Co.
Song et al. (2022) +1 other reference
    • Jiujiang
      • De'an Co.
Wenxue Zhou and Wenliang Gao (1987)
  • Qinghai
    • Hainan
      • Xinghai County
Ning Yan et al. (2011)
    • Haixi Mongol and Tibetan Autonomous Prefecture
      • Golmud City (Ge'ermu Co.)
Youchang Yi et al. (2006)
      • Mangnai City (Mangya Co.)
Yiming Zhao et al. (2013)
  • Shandong
    • Binzhou
      • Zouping City
Licheng Tang (1989)
  • Shanxi
    • Changzhi
      • Pingshun Co.
Haidong Zhang et al. (2010)
  • Sichuan
    • Liangshan Yi
      • Meigu County
Rob Lavinsky specimen
Safaa Yu collection +1 other reference
  • Tibet
    • Lhasa
      • Damxung Co. (Dangxiong Co.)
Yan Liu et al. (2010)
    • Ngari
      • Rutog Co. (Ritu Co.)
Guosheng Feng et al. (2007)
    • XigazΓͺ Prefecture (Rikaze Prefecture; Shigatse Prefecture)
      • Bainang Co. (Bailang Co.)
ongan Wang (1983)
  • Xinjiang
    • Bayin'gholin Autonomous Prefecture (Bayingolin Autonomous Prefecture; Bayinguoleng Autonomous Prefecture)
      • Qiemo Co. (Qerqen Co.; Cherchen Co.)
Liang et al. (2022)
Liang et al. (2022)
      • Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.)
Jiang +3 other references
    • Hami Prefecture (Kumul Prefecture; Qumul Prefecture)
      • Yiwu Co. (AratΓΌrΓΌk Co.)
Renyi Chen et al. (1995)
      • Yizhou District
Yiming Zhao and Daxin Li (2003) +1 other reference
        • Xiaoshitouquan Ag-Cu ore field
Junchen Yang et al. (1998)
Junchen Yang et al. (1998)
    • Yili Hasake Autonomous Prefecture (Ili Kazakh Autonomous Prefecture)
      • Aletai Prefecture (Altay Prefecture)
        • Aletai Co. (Altay Co.)
Rui Wang and Yongfeng Zhu (2010) +1 other reference
        • Fuyun Co. (Koktokay Co.)
Haiyang Zou et al. (2002)
Shiguang Wang et al. (1994)
      • Tacheng Prefecture (Tarbaghatay Prefecture)
        • Junggar Basin
Zhang et al. (2022)
        • Tuoli Co. (Toli Co.)
          • Sartohay (Sartokay; Sartuohai; Saertuohai)
Yanling Tang (2005)
  • Yunnan
    • Honghe
      • Gejiu City
        • Gejiu Sn-polymetallic ore field
Zhenhua Zhou et al. (2011)
      • Jinping County
Guang Tian et al. (2014)
    • Zhaotong
      • Ludian County
Houmin Li et al. (2005)
      • Qiaojia County
Ottens (2008)
Colombia
 
  • Putumayo Department
    • Mocoa
Econ Geol (1984) +1 other reference
Costa Rica
 
  • LimΓ³n Province
    • LimΓ³n Canton
Singer et al. (2008)
    • Matina Canton
ZeledΓ³n (2004)
Croatia
 
  • Split-Dalmatia County
Golub et al. (1975) +2 other references
Geologia Croatica (2004)
Cuba
 
  • Villa Clara Province
TorrΓ³ et al. (2016)
Czech Republic
 
  • Central Bohemian Region
    • KolΓ­n District
      • Kbel
FiΕ‘era
      • LibodΕ™ice
    • KutnΓ‘ Hora District
      • Horky
Ray and Alvin Schortmann
      • MaleΕ‘ov
PauliΕ‘ P. MineralogickΓ© lokality ... +1 other reference
Sejkora et al. (ČeskomoravskÑ vrchovina)
FiΕ‘era M.: Nerosty alpskΓ© parageneze od SudΔ›jova u UhlΓ­Ε™skΓ½ch Janovic (okres KutnΓ‘ Hora)
      • ÚmonΓ­n
Rieder
PauliΕ‘ +4 other references
        • Moldanubian Zone pegmatites
          • Magdalena deposit
NovΓ‘k et al. (2013) +1 other reference
      • Ε½leby
Litochleb +4 other references
    • PΕ™Γ­bram District
      • PsΓ­ hory gold mining district
        • Chotilsko
          • Mokrsko
JiΕ™Γ­ ZachariΓ‘Ε‘ et al. (2014)
  • Hradec KrΓ‘lovΓ© Region
    • Trutnov District
      • Pec pod SnΔ›ΕΎkou
VÑclav MachÑček collection
  • Karlovy Vary Region
    • Karlovy Vary District
Lapis 2002 (7/8)
  • Moravian-Silesian Region
    • FrΓ½dek-MΓ­stek District
      • KrmelΓ­n
MatΓ½sek et al. (2016)
      • ŘepiΕ‘tΔ›
MatΓ½sek et al. (2016)
      • Ε½ermanice
MatΓ½sek D.
    • NovΓ½ Jičín District
      • NovΓ½ Jičín
        • Bludovice
MatΓ½sek et al. (2016) +1 other reference
  • Olomouc Region
    • JesenΓ­k District
Losos
      • JavornΓ­k
        • ZΓ‘lesΓ­
Sejkora (1994)
    • PΕ™erov District
      • Hlinsko
Dolníček et al. (kra Maleníku, moravskoslezský kulm)
    • Ε umperk District
      • HrabΔ›Ε‘ice
NovotnΓ½ +2 other references
      • LoučnΓ‘ nad Desnou
        • Kouty nad Desnou
NovotnΓ½
      • Ruda nad Moravou
Novak et al. (2010) +2 other references
      • SobotΓ­n
Nepejchal
NovotnΓ½
NovotnΓ½
      • Ε umperk
NovotnΓ½
      • VelkΓ© Losiny
        • MarΕ‘Γ­kov (Marchendorf)
NovotnΓ½
NovotnΓ½ P.
      • VernΓ­Ε™ovice
KruΕ₯a et al. (HrubΓ½ JesenΓ­k, Hohes Gesenke, ČSSR)
NovotnΓ½
NovotnΓ½
NovotnΓ½
NovotnΓ½
NovotnΓ½
NovotnΓ½
Osovský et al. (Morava, ČeskÑ republika)
  • Pardubice Region
    • Chrudim District
      • KΕ™iΕΎanovice
Drozen
    • Svitavy District
      • Budislav
NovÑček
  • Plzeň Region
    • Klatovy District
Černý
      • JeΕΎovy
Černý
      • MalΓ½ Bor
Černý P.
Černý
      • SuΕ‘ice
Hofmanovi P. a R.: PΕ™Γ­spΔ›vek k ...
    • Tachov District
      • Tachov
KouΕ™imskΓ½
  • South Bohemian Region
    • ČeskΓ© BudΔ›jovice District
Welser +5 other references
    • ČeskΓ½ Krumlov District
      • NovΓ‘ Ves
Prokop et al. (2013)
    • JindΕ™ichΕ―v Hradec District
      • Novosedly nad NeΕΎΓ‘rkou
Litochleb J.: Prehnit z KolencΕ― u ...
    • PΓ­sek District
      • PΓ­sek
Houzar et al. (2008)
    • Prachatice District
      • ZΓ‘blatΓ­
Ε tΔ›drΓ‘ V.: Ca-Ba-Mn trhlinovΓ‘ ...
    • TΓ‘bor District
      • DolnΓ­ HoΕ™ice
www.mineralos.cz (2003)
  • South Moravian Region
    • Blansko District
      • Letovice
Kučera
    • Brno-Country District
Houzar +1 other reference
Krejsek Ε tΔ›pΓ‘n
    • Znojmo District
      • Jamolice
Hrazdil
  • Vysočina Region
    • HavlíčkΕ―v Brod District
      • Krucemburk
Anthony et al. (2016)
    • TΕ™ebíč District
KruΕ₯a
      • Výčapy
Houzar
    • ŽďÑr nad SΓ‘zavou District
      • BystΕ™ice nad PernΕ‘tejnem
ČERMÁK
Hrazdil
Houzar +5 other references
CempΓ­rek
Černý P.
      • VΔ›ΕΎnΓ‘
Canadian Mineralogist +1 other reference
Mineralogical Magazine 1963 33 : 450-457 +1 other reference
Dominican Republic
 
  • Barahona Province
    • Sierra de Baoruco
      • Los Checheses
Broda et al. (2022)
  • SΓ‘nchez RamΓ­rez Province
    • CotuΓ­
important factors in grade development. Economic Geology (8) +1 other reference
Ecuador
 
  • Guayas Province
    • Daule Canton
Alejandro FΓ©lix collection.
Alejandro Felix Gutierrez
    • Guayaquil Canton
      • Guayaquil
        • Pascuales
          • La Germania
Alejandro Felix Gutierrez
  • Pichincha Province
segweb.org (2004)
  • Zamora-Chinchipe Province
    • Zamora Canton
      • Nambija mining district
Singer et al. (2008)
Egypt
 
  • South Sinai Governorate
    • Kid
International Geological Congress (2008)
Helmy et al. (2021)
International Geological Congress (2008)
El Salvador
 
  • UsulutΓ‘n Department
    • BerlΓ­n
Torio-HenrΓ­quez (2007)
Ethiopia
 
  • Afar Region
Gebregziabher (1998) +1 other reference
Finland
 
  • Kanta-HΓ€me
    • Forssa
Ilkka Mikkola data
  • Kymenlaakso
    • Iitti
Arhe
    • Kotka
Jyrki Autio sample
  • Lapland
    • KittilΓ€
      • LevijΓ€rvi-Loukinen deposit
Nironen et al. (1984)
  • Satakunta
    • Nakkila
J. Dyer collection
  • South Karelia
    • Lappeenranta
HytΓΆnen (1999)
    • LuumΓ€ki
Ilkka Mikkola collection
  • Southwest Finland
    • KimitoΓΆn (KemiΓΆnsaari)
Jyrki Autio Collection. Raman ...
    • Pargas
Matti Laakso Collection
  • Uusimaa
    • MΓ€ntsΓ€lΓ€
Raman spectroscopy by Joel Dyer 2019
Jyrki Autio Collection
France
 
  • Auvergne-RhΓ΄ne-Alpes
    • Haute-Loire
      • Brioude
        • Villeneuve-d'Allier
Forestier (1964)
    • IsΓ¨re
      • Grenoble
Mineralogical Record (2001)
        • Auris
Mineralogical Record (2001)
        • La Garde
Mineralogical Record (2001)
Mason (1976)
        • Les Deux Alpes
          • Mont-de-Lans
Mineralogical Record (2001)
Mineralogical Record (2001)
        • Saint-Christophe-en-Oisans
Gautron et al. (2001)
  • Brittany
    • FinistΓ¨re
      • Brest
        • Plouguin
Chauris (2014) +1 other reference
    • Morbihan
      • Vannes
        • Arradon
Chauris (2014)
  • Corsica
    • Haute-Corse
      • Bastia
        • Canari
Georges Favreau collection
  • French Polynesia
    • Society Islands
      • Windward Islands
        • Tahiti Island
          • Hitiaa O Te Ra
            • Papenoo
Coureau et al. (2024)
  • Grand Est
    • Bas-Rhin
      • Molsheim
        • Grandfontaine
A. Wittern et al. (Cologne)
        • Russ
A. Wittern et al. (Cologne)
        • Saint-Nabor
Wittern et al. (Cologne)
    • Haut-Rhin
      • Colmar-RibeauvillΓ©
        • Sainte-Marie-aux-Mines
T. Brunsperger collection +1 other reference
Schupp et al. (2012)
      • Thann-Guebwiller
Hohh (1994)
    • Vosges
      • Saint-DiΓ©-des-Vosges
        • Raon-l'Γ‰tape
Wittern et al. (Cologne)
  • Guadeloupe
    • Basse-Terre
      • Vieux-Habitants
Mas et al. (2006)
Personally collected by Lilian ALIZERT ...
    • Southern Province
      • Le Mont-Dore
Lilian ALIZERT
  • Nouvelle-Aquitaine
    • Haute-Vienne
      • Rochechouart
        • Champagnac-la-RiviΓ¨re
Queneau (n.d.) +1 other reference
    • Landes
      • Dax
B. Azambre and P. Monchoux
    • PyrΓ©nΓ©es-Atlantiques
      • Bayonne
        • Saint Etienne-de-Baigorry
perso.wanadoo.fr (2003)
  • Occitanie
    • AriΓ¨ge
      • Foix
Collection TRENCART
      • Saint-Girons
        • Seix
          • Salau
C. DerrΓ©
    • Aveyron
      • Villefranche-de-Rouergue
        • Saint-Parthem
          • Port-d'AgrΓ¨s
Queneau (n.d.)
    • Haute-Garonne
      • Saint-Gaudens
        • Cassagne
Laurent J-M. (2002)
        • Salies-du-Salat
Queneau (n.d.)
Simone Citon collection
      • ArgelΓ¨s-Gazost
        • BarΓ¨ges
Laurent Gayraud collection
        • Luz-Saint-Sauveur
          • Rioumajou Valley
Queneau (n.d.)
Le Règne Minéral 47: 5-21
    • PyrΓ©nΓ©es-Orientales
      • CΓ©ret
        • Prats-de-Mollo-la-Preste
          • Prats-de-Mollo
Guitard (2010)
  • Pays de la Loire
    • Loire-Atlantique
      • Nantes
        • Indre
Baret (1905)
Baret (1905)
        • Nantes
Baret (1905)
      • Saint-Nazaire
        • Saint-Viaud
Baret (1905)
  • Provence-Alpes-CΓ΄te d'Azur
    • Hautes-Alpes
      • BrianΓ§on
        • AbriΓ¨s-Ristolas
Abdel-Karim et al. (1989)
        • CerviΓ¨res
Pusztaszeri (1969) +1 other reference
Bertrand et al. (1987)
Bertrand et al. (1987)
        • MontgenΓ¨vre
Pusztaszeri (1969) +2 other references
Pusztaszeri (1969) +1 other reference
Pusztaszeri (1969) +1 other reference
Bertrand et al. (1987)
Pusztaszeri (1969) +1 other reference
        • Saint-VΓ©ran
Self collected by S. MAURY
      • Gap
        • Saint-Michel-de-Chaillol
Les inclusions fluides dans les minéraux du métamorphisme à laumontite - prehnite - pumpellyite des grès du Champsaur (Alpes du Dauphiné)
R. Pierrot
Les inclusions fluides dans les minéraux du métamorphisme à laumontite - prehnite - pumpellyite des grès du Champsaur (Alpes du Dauphiné)
  • RΓ©union
    • Cilaos
Pascale & Daniel Journet
J.-V. Coureau collection
Serge Lavarde Collection
Bull. MinΓ©ral. +1 other reference
Georgia
 
  • Adjara
krzysztof dembicz
Germany
 
  • Baden-WΓΌrttemberg
    • Freiburg Region
      • Breisgau-Hochschwarzwald
        • Buchenbach
Weiß (1990)
        • Titisee-Neustadt
Walenta (1992)
      • Freiburg im Breisgau
        • GΓΌnterstal
          • HolzschlΓ€germatte
Weiß (1990)
        • Herdern
Weiß (1990)
        • Roßkopf
Walenta (1992)
        • Waldsee lake
Walenta (1992)
      • LΓΆrrach
Lapis 21 (12)
        • Malsburg-Marzell
70. +1 other reference
            • LΓΌtschenbach
              • LΓΌtschenbach quarries
Aufschluss 1972 (10)
Aufschluss 1972 (10)
      • Ortenaukreis
        • Gengenbach
          • Berghaupten
Walenta (1992)
        • Haslach im Kinzigtal
          • Haslach im Kinzigtal
Weiß (1990)
          • Steinach
[Wittern (1995)
Walenta (1992)
        • Hausach
          • Hausach
Wendel et al. (1998)
        • Oberwolfach
KAISER (1984) +1 other reference
        • Wolfach
          • Reutherberg
Walenta (1992)
      • Rottweil
        • Schenkenzell
          • Wittichen
            • Heubach valley
Walenta (1992)
      • Schwarzwald-Baar-Kreis
        • Donaueschingen
          • Wolterdingen
Walenta (1992)
        • Furtwangen im Schwarzwald
Walenta (1992)
      • Waldshut
        • Bernau im Schwarzwald
          • Hof
Walenta (1992)
        • Waldshut-Tiengen
          • Detzeln
Falkenstein (2010)
    • Karlsruhe Region
      • Freudenstadt
        • Bad Rippoldsau-Schapbach
Markl (1996)
  • Bavaria
    • Lower Bavaria
      • Freyung-Grafenau District
        • RΓΆhrnbach
Weiß (1990) +1 other reference
        • SchΓΆnberg
          • Saunstein
Weiß (1990)
        • Waldkirchen
          • Lindberg
Weiß (1990)
      • Passau District
Weiß (1990)
        • Tittling
          • HΓΆtzendorf
Weiß (1990)
        • Untergriesbach
Mineralien-Welt 18 (5)
      • Regen District
        • Bischofsmais
          • Hochbruck
Weiß (1990)
Wittern (2001)
        • Frauenau
Weiß (1990)
    • Lower Franconia
      • Aschaffenburg District
        • Bessenbach
          • Oberbessenbach
...
        • Haibach
          • DΓΆrrmorsbach
Wittern (2001)
    • Swabia
      • OberallgΓ€u District
        • Bad Hindelang
          • Hinterstein
Weiß (1990)
        • Oberstdorf
Weiß (1990)
    • Upper Franconia
      • Hof District
        • Rehau
          • Wurlitz
F. MΓΌller: "Bayerns steinreiche Ecke" et al. (Hof)
        • Stammbach
          • Weißenstein
G. Franz and E.A. Smelik
        • Zell im Fichtelgebirge
F. MΓΌller: "Bayerns steinreiche Ecke" et al. (Hof)
      • Kulmbach District
        • Kupferberg
F. MΓΌller: "Bayerns steinreiche Ecke" et al. (Hof)
      • Wunsiedel im Fichtelgebirge
        • Wunsiedel
          • GΓΆpfersgrΓΌn
F. MΓΌller: "Bayerns steinreiche Ecke" (1984)
          • Hildenbach
F. MΓΌller: "Bayerns steinreiche Ecke" et al. (Hof)
          • Holenbrunn
F. MΓΌller: "Bayerns steinreiche Ecke" et al. (Hof)
          • SchΓΆnbrunn
Weiß (1990)
    • Upper Palatinate
      • Cham District
        • Wald
          • Roßbach
Eigler et al. (1982) +2 other references
      • Neustadt an der Waldnaab District
        • Windischeschenbach
Weiß (1990)
      • Schwandorf District
        • Winklarn
Weiß (1990)
      • Weiden in der Oberpfalz
        • Oedenthal
Weber (2013)
  • Hesse
    • Darmstadt
      • Bergstraße
        • Bensheim
          • Auerbach
Weiß (1990)
        • FΓΌrth
          • Erlenbach
Nickel et al. (1985)
        • Heppenheim
          • Sonderbach
            • Kohlplatte
Weiß (1990)
        • Lindenfels
          • Das Buch
PETITJEAN collection
      • Darmstadt-Dieburg
        • Fischbachtal
          • Billings
E. Nickel et al. (Berlin, Stuttgart)
        • MΓΌhltal
          • Nieder-Beerbach
Nickel et al. (1985)
          • Nieder-Ramstadt
Nickel et al. (1985)
          • Waschenbach
Nickel et al. (1985)
    • Giessen Region
      • Lahn-Dill-Kreis
        • Herborn
Vieten (1971)
        • Leun
          • Stockhausen
Weiß (1990)
        • Wetzlar
          • Blasbach
Weiß (1990)
      • Marburg-Biedenkopf
        • Bad Endbach
          • Hartenrod
Weiß (1990)
        • Steffenberg
Weiß (1990)
Uwe Kolitsch collection
          • Steinperf
Weiß (1990)
  • Lower Saxony
    • Goslar District
      • Bad Harzburg
        • Radau valley
      • Braunlage
Betts (n.d.)
          • Beerberg
SEM-EDS
      • Harz (Landkreis Goslar)
Meyer T. et al. (1987) +1 other reference
Weiß (1990)
        • Oker valley
Weiß (1990)
    • St Andreasberg Mining District
Weiß (1990)
  • North Rhine-Westphalia
    • Arnsberg
      • Hochsauerlandkreis
        • Meschede
          • Remblinghausen
Wittern (2001)
        • Winterberg
          • Hildfeld
Weiß (1990)
          • Silbach
Weiß (1990)
  • Rhineland-Palatinate
    • Birkenfeld
      • Baumholder
Rahm (2014)
Laugier et al. (1810)
      • Herrstein-Rhaunen
        • Fischbach
Weiß (1990)
Leyser (1948)
      • Idar-Oberstein
Leyser (1948)
Leyser (1948)
    • Kaiserslautern
      • Otterbach-Otterberg
        • Niederkirchen
in the collection of Christof SchΓ€fer
Weiß (1990)
    • Kusel
      • Lauterecken-Wolfstein
        • Hefersweiler
Hirsch (1838)
        • Jettenbach
www.mgas.de (2003)
        • Kreimbach-Kaulbach
Weiß (1990)
    • Vulkaneifel
      • Gerolstein
        • Walsdorf
          • Zilsdorf
Doornveld (1987)
  • Saxony-Anhalt
    • Harz
      • Wernigerode
        • Schierke
R. Haake: Fundgrube 1 (2)
  • Saxony
    • Erzgebirgskreis
      • Breitenbrunn
        • Antonsthal
Bergbau und Mineralien von Antonsthal im Erzgebirge et al. (in German) +1 other reference
Reinhardt et al. (2022)
      • Marienberg
        • ZΓΆblitz
SchmΓ€dicke et al. (1997)
      • Schneeberg
        • NeustΓ€dtel
Kolitsch (1997)
    • GΓΆrlitz District
      • Ebersbach-Neugersdorf
Witzke et al. (2006)
      • LΓΆbau
        • Czorneboh
          • Cunewalde
            • SchΓΆnberg
Witzke et al. (2008)
  • Schleswig-Holstein
    • Ostholstein
Wittern (2001)
    • Pinneberg
      • Barmstedt
Wittern (2001)
  • Thuringia
    • Saale-Orla District
      • Wurzbach
        • Weitisberga
Wittern (2001)
    • Schmalkalden-Meiningen District
      • Floh-Seligenthal
        • Schnellbach
Wittern (2001)
Greece
 
  • Attica
    • East Attica
      • Lavreotiki
        • Lavrion slag localities
Triantafyllidis et al. (2024)
  • Central Macedonia
    • Thessaloniki
GFF 117 (1995)
  • Peloponnese
    • Argolis
Tombros et al. (2022)
Greenland
 
  • Kujalleq
    • Alangorssuaq
      • Josva Peninsula
Dana 6:A2:82. +1 other reference
SΓΈrensen (2001) +1 other reference
BΓΈggild (1953)
Metcalf-Johansen (1983)
      • Tunulliarfik Fjord
Flink (1898) +1 other reference
BΓΈggild (1953)
  • Qeqertalik
    • Disko Island
Nelly Jensen collection
  • Sermersooq
    • Kruuse Fjord
Rose et al. (1987)
DK Bird et al. (1985)
Rose et al. (1987)
Hungary
 
  • Borsod-AbaΓΊj-ZemplΓ©n County
    • Miskolc District
Zajzon N et al. (20014)
  • FejΓ©r County
    • SzΓ©kesfehΓ©rvΓ‘r District
      • KΕ‘szΓ‘rhegy
SzakΓ‘ll: Minerals of SzΓ‘r Hill
      • SzabadbattyΓ‘n
SzakΓ‘ll: Minerals of SzΓ‘r Hill
  • Heves County
    • BΓ©lapΓ‘tfalva District
      • MΓ³nosbΓ©l
Koch & JΓ‘nosi: Minerals of Hungary
    • Eger District
      • Egerbakta
SzakΓ‘ll et al. (1996)
      • SzarvaskΕ‘
Koch: Minerals of Hungary
DΓ‘vid SzabΓ³
    • PΓ©tervΓ‘sΓ‘ra District
      • Sirok
Mineral Species of Hungary +1 other reference
SzakΓ‘ll-Gatter: Hungarian Mineral ...
Iceland
 
  • Eastern Region
    • FjarΓ°abyggΓ°
      • ReyΓ°arfjΓΆrΓ°ur
Viereck et al. (1982)
  • Northeastern Region
    • Þingeyjarsveit
      • SkΓΊtustaΓ°ahreppur
        • Myvatn
Tamjidi
  • Northwestern Region
    • SveitarfΓ©lagiΓ° SkagafjΓΆrΓ°ur
Steen (2005)
  • Southern Peninsula
    • GrindavΓ­kurbΓ¦r
RagnarsdΓ³ttir et al. (1984)
  • Southern Region
    • GrΓ­msnes- og Grafningshreppur
Kristmannsdottir et al. (1978)
    • HornafjΓΆrΓ°ur
Blake (1966)
India
 
  • Jammu and Kashmir
    • Kishtwar district
      • PΓ‘dar
Tom D. La Touche (1890)
  • Maharashtra
    • Konkan Division
      • Palghar District
Susan Smith specimen
Ottens et al. (2022)
        • Mumbai Suburban District
          • Malad
Personal experience-Rock Currier +3 other references
Moore (2002)
    • Nashik Division
      • Nashik District
    • Pune Division
      • Pune District
        • Lonavale (Lonavala)
Betts (n.d.)
Indian Ocean
 
  • Central Indian Ridge
Halbach et al. (1998)
Indonesia
 
  • Bangka-Belitung Province
    • Belitung Island (Biliton Island)
Schwartz (1990)
  • Lampung Province
...
R. S. Wheeler et al. (2001)
  • North Sumatra Province
Beddoe-Stephens et al. (1987)
Iran
 
  • Isfahan Province
    • Aran and Bidgol County
Nezafati et al. (2017)
Nezafati et al. (2017)
Nezafati et al. (2017)
Nezafati et al. (2017)
    • Natanz County
      • Natanz
Nezafati et al. (2005)
  • Tehran Province
    • Abbasabad
- (n.d.)
Ireland
 
  • Leinster
    • Wicklow County
      • Glendalough
Johnston (1949)
Italy
 
  • Aosta Valley
    • Ayas
      • Champoluc
Boeris (1910) +1 other reference
Gramaccioli (1975)
Hintze (1897) +2 other references
    • Champdepraz
Biffi et al. (1985) +2 other references
    • Champorcher
Castello et al. (2016)
Piccoli et al. (2007)
    • ChΓ’tillon
Piccoli et al. (2007)
Del Caldo et al. (1973)
    • Courmayeur
Lapis 2004 number 7/8 pp. 37-51 +1 other reference
    • Montjovet
Piccoli et al. (2007)
Pandullo (1975)
Pandullo (1975)
    • Valtournenche
C.M. Gramaccioli (1975)
Piccoli et al. (2007)
  • Calabria
    • Catanzaro Province
      • Tiriolo
De Michele (1974)
  • Emilia-Romagna
    • Metropolitan City of Bologna
      • Camugnano
Bombicci (1886) +3 other references
      • Castel di Casio
Bombicci (1873) +2 other references
      • Castiglione dei Pepoli
Calanchi et al. (1980) +2 other references
      • Monterenzio
Dalrio (1980)
Michele Dondi find and collection
    • Modena Province
      • Frassinoro
Borghi et al. (1996)
      • Palagano
Pedroni et al. (1996)
Malagoli (1884) +5 other references
Haidinger (1849 a) +7 other references
      • Pavullo nel Frignano
        • Renno
Bertacchini et al. (1999)
Del Caldo et al. (1973) +1 other reference
Bertacchini et al. (1999)
      • Pievepelago
Calanchi et al. (1982) +2 other references
      • Sestola
        • Vesale
CEDOM Collection
Pedroni et al. (1996)
    • Parma Province
      • Berceto
        • Manubiola Valley
Adorni (1993)
      • Tornolo
Gruppo Mineralogico Parmense
Salvioli-Mariani et al. (2020)
      • Valmozzola
Bartoli et al. +1 other reference
    • Piacenza Province
      • Coli
Agliuzza F. et al. (2014)
      • Ferriere
Antofilli et al. (1985) +2 other references
        • Salsominore
Giovanni Scapin Collection
    • Reggio Emilia Province
      • Canossa
V. De Michele - LocalitΓ  mineralogiche consigliate: Cerezzola (Reggio Emilia)
Marinoni et al. (2023)
  • Liguria
    • Genoa
      • Borzonasca
Antofilli et al. (1985)
      • Casarza Ligure
Antofilli et al. (1983)
        • Bargone
Galli M. (1970)
Galli M. (1970) +1 other reference
      • Castiglione Chiavarese
Mariani P. et al. (1975)
        • Campegli
Ciuffardi et al. (2008)
Antofilli
Antofilli
      • Genoa
Antofilli
Galli M. (1970) +1 other reference
SanitΓ  et al. (2024)
      • Ne
Antofilli M. et al. (1985)
Pagano et al. (2001)
        • Reppia
Pipino (1984)
      • Rovegno
      • Santo Stefano d'Aveto
Antofilli
    • La Spezia Province
      • Bonassola
Passerino et al. (2020)
      • Carro
Antofilli
Antofilli
      • Carrodano
Antofilli
Galli M. (1970) +1 other reference
      • Deiva Marina
Antofilli +1 other reference
      • Framura
Odicino (2009) +1 other reference
      • Levanto
Bracco R. et al. (La Spezia, Liguria)
      • Maissana
Antofilli
      • Sesta Godano
Antofilli
      • Zignago
        • Mt. Dragnone
Passarino (2015)
    • Savona Province
      • Albisola
        • Luceto
Antofilli
  • Lombardy
    • Bergamo Province
      • Cene
        • Rossa Valley
Maida (2002)
Maida (2002)
    • Brescia Province
      • Niardo
Bertolini A. (1975)
      • Pisogne
        • Fraine
          • Palotto Valley (Palot Valley)
Rivista Mineralogica Italiana
    • Sondrio Province
Personally collected by Capponi Fulvio ... +1 other reference
      • Grosio
Romani (1989) +1 other reference
      • Lanzada
        • Franscia
Bedognè et al. (1993)
        • Scerscen Valley
Gramaccioli (1962) +1 other reference
      • Madesimo
www.mineralimottarella.it (2010)
      • Novate Mezzola
AA. VV.
Ghizzoni et al. (2005)
Ghizzoni et al. (2005)
Ghizzoni et al. (2005)
Ghizzoni et al. (2005)
Ghizzoni et al. (2005)
      • Sondalo
Romani et al. (1997) +1 other reference
Bedognè et al. (2006)
      • Torre di Santa Maria
        • Torreggio Valley
          • Airale Valley
Sigismund (1948) +1 other reference
      • Valdisotto
Romani et al. (1997) +1 other reference
Romani et al. (1997) +1 other reference
      • Valfurva
Bedognè +2 other references
        • ZebrΓΉ Valley
Bedognè et al. (2006) +1 other reference
hède frédéric
  • Piedmont
    • Alessandria Province
      • Molare
        • Olbicella
Cortesogno L.
    • Biella Province
      • Campiglia Cervo
Piccoli et al. (2007)
De Michele (1974)
      • Portula
De Michele (1974)
    • Cuneo Province
Piccoli et al. (2004)
      • Crissolo
        • Pian del Re
Piccoli (2002) +1 other reference
        • Pian MelzΓ© (Pian della Regina)
Piccoli (2002)
      • Entracque
Piccoli (2002) +2 other references
Piccoli (2002) +2 other references
      • Pontechianale
Franco Manavella find & collection
    • Metropolitan City of Turin
      • Ala di Stura
Maletto G. et al. (1976)
Maletto et al. (2014)
Maletto et al. (2014)
Maletto et al. (2014)
      • Balangero
Prete (1995)
      • Balme
        • Mussa Alp (Pian della Mussa; Piano della Mussa; La Mussa; Lamussa)
Piccoli et al. (2007)
Piccoli et al. (2007)
Gramaccioli (1975)
Gramaccioli (1975)
      • Caselette
Bortolami et al. (1968)
      • Ceres
Maletto G. et al. (1976)
      • Cesana Torinese
Piolti (1887) +1 other reference
Bertrand et al. (1987)
      • Claviere
Bertrand et al. (1987)
      • Lemie
Jervis (1873) +1 other reference
      • Perrero
Piccoli et al. (2007)
      • Pomaretto
P. Bosio Collection
      • San Giorio di Susa
Barresi (1996)
      • Traversella
Bianco et al. (2006)
      • Usseglio
Alpinisti M. (1981) +1 other reference
Piccoli et al. (2007)
Piccoli et al. (2007)
      • Valchiusa
        • Vico Canavese
Alessandro Tagliaferri
      • Villar Focchiardo
Rivista di Mineralogia e ... +4 other references
      • Villar Pellice
Piccoli et al. (2007)
    • Novara Province
      • Pella
Piccoli et al. (2007)
    • Verbano-Cusio-Ossola Province
      • Antrona Schieranco
Bassani U. et al. (Ossola, Novara)
Lapis (3)
        • Devero Alp
Albertini (1991) +1 other reference
Collected by Frank de Wit (1989-2000) +1 other reference
      • Baveno
        • Oltrefiume
          • Mount Camoscio
Grill (1935)
Albertini (1983)
      • Beura-Cardezza
Piccoli et al. (2007)
      • Craveggia
        • Rio Vasca
Dell'Angelo (1885) +3 other references
Piccoli et al. (2007)
      • Crodo
Mattioli V. (1979) +1 other reference
Piccoli et al. (2007)
Sartori et al. (2012)
      • Druogno
        • Antoliva Valley
Piccoli et al. (2007)
        • Orcesco
Mattioli V. - La Vigezzite
      • Formazza
Appiani R. et al. (2003)
Gianfranco Ciccolini Collection
Sergio Varvello find & collection.
        • Sabbione Glacier area
Alberto Vaghi collection
        • Vallone del Vannino
Mattioli V. (1976)
      • Mergozzo
Gallitelli P. (1938) +3 other references
        • Nibbio
Preite D. (1984)
Mattioli (1979)
      • Ornavasso
Jervis G. (1873) +1 other reference
      • Premia
Piccoli et al. (2007)
Milanesi D. (1998)
Mattioli V. (1974)
Piccoli et al. (2007)
      • Re
Boscardin et al. (2013)
      • Trarego Viggiona
Oberto et al. (2021)
      • Trontano
        • Pizzo Marcio
Appiani et al. (1995) +2 other references
Appiani et al. (1995) +2 other references
      • Valstrona
        • Forno
Savia et al. (2023)
      • Villadossola
Rivista Mineralogica Italiana
  • Sardinia
    • Sassari Province
      • Arzachena
        • Mt. Mazzolu
Gamboni et al. (2012)
S. Cuccuru (2011)
      • Calangianus
Gamboni et al. (1997)
      • La Maddalena
Gamboni et al. (1996)
        • La Maddalena Island
Billows (1941)
      • Osilo
Neschen (n.d.)
      • Palau
Gamboni A.
      • Sant'Antonio di Gallura
Gamboni et al. (1998)
      • Telti
Gamboni et al. (2001)
    • South Sardinia Province
      • San Vito
Stara et al. (1993)
        • Idda Mountain
Stara P. (1990)
  • Trentino-Alto Adige (Trentino-South Tyrol)
    • South Tyrol
Exel (1987)
      • Eisacktal (Valle Isarco)
        • Villnâß (Funes)
M. Rapazzini (1973)
Exel (1987)
      • Puster Valley District
        • MΓΌhlwald (Selva dei Molini)
          • Lappago (Lappach)
Exel (1987)
Exel (1987)
      • Salten-Schlern (Salto-Sciliar)
        • Kastelruth (Castelrotto)
Exel (1987)
Gasser (1913) +1 other reference
Passaglia (1972) +5 other references
De Michele (1974)
Gasser (1913) +1 other reference
      • Wipptal (Alta Vall'Isarco)
        • Franzensfeste (Fortezza)
Folie et al. (2004)
        • Pfitsch (Val di Vizze)
          • Sankt Jakob (San Giacomo)
Dallinger (2002)
            • Unterbergtal
Exel (1987)
            • Vizze Pass (Pfitsch Pass; Pfitscher Joch)
Exel (1987)
Simone Citon
    • Trento Province (Trentino)
      • Baselga di PinΓ¨
        • "Le Trote" ("La Trota")
Ferretti et al. (2018)
      • Campitello di Fassa
reprint +8 other references
Braccio (1968) +1 other reference
Exel (1987)
Braccio (1968) +2 other references
Exel (1987)
Exel (1987)
      • Canal San Bovo
        • Vanoi Valley
          • Pralongo
Ferretti et al. (2015)
      • Canazei
Exel (1987)
      • Carisolo
        • Nambrone Valley
Alberti (1971) +2 other references
      • Castello Tesino
Ferretti et al. (2008)
      • Daone & Breguzzo
        • Valbona (Val Bona) & Val d'ArnΓ²
Gerdes M.L. et al. (1995)
      • Mazzin
reprint +4 other references
reprint +5 other references
De Michele (1974) +8 other references
        • Fontanazzo
Lorenz (1996)
Exel (1987)
      • Moena
Ferretti et al. (2013)
Exel (1987)
      • Predazzo
De Michele (1974)
        • Latemar Group
Giulia Zanoni (1980)
      • San Giovanni di Fassa
Exel (1987)
Tacconi (1905) +1 other reference
Exel (1987)
Gasser (1913)
Exel (1987)
Exel (1987)
Exel (1987)
Gasser (1913) +1 other reference
De Michele (1974)
  • Tuscany
    • Grosseto Province
      • Massa Marittima
        • Prata
Bardi et al. (2017)
    • Livorno Province
      • Capoliveri
        • Lacona
Degl'Innocenti M. (2011)
      • Livorno
Bonifazi (2020)
Nannoni et al. (1979) +1 other reference
Marinai V. et al. (Livorno)
Bracci (1986) +1 other reference
      • Rio
        • Rio Marina
G. Tanelli +1 other reference
Bonifazi (2020)
Bonifazi (2020)
Sammartino (2014)
    • Lucca Province
      • Garfagnana
        • Camporgiano
D'Achiardi A.
        • San Romano Garfagnana
Biagioni C.
        • Villa Collemandina
Barsanti M.
    • Massa-Carrara Province
      • Aulla
Passarino (2018)
    • Metropolitan City of Florence
      • Firenzuola
        • Futa Pass - Raticosa Pass area
          • Monte Beni
Bardi et al. (2012)
        • Piancaldoli
Pedroni (1995) +2 other references
Brizzi G. et al. (FI)
Brizzi G. (1996)
Brizzi G. et al. (FI)
    • Pisa Province
      • Castellina Marittima
Orlandi P. (2005)
G. Carobbi (1976)
      • Castelnuovo di Val di Cecina
Brizzi et al. (3) +1 other reference
      • Chianni
Orlandi P. (2005)
      • Montecatini Val di Cecina
Terenzi A. (1988)
      • Pomarance
Bird et al. (1984)
        • Micciano
Orlandi P. (2005)
      • Riparbella
Scaini G. (1970)
Orlandi P. (2005)
      • Santa Luce
Orlandi (2006)
      • Volterra
Β· Betti et al. (2017)
    • Prato Province
      • Prato
Jervis (1874) +2 other references
Corsi A. (1878) +4 other references
    • Siena Province
      • Murlo
C. Betti (2000)
        • La Befa
C. Betti (2000)
C. Betti (2000)
  • Veneto
    • Belluno Province
      • Alleghe
Del Caldo et al. (1973) +1 other reference
      • Canale d'Agordo
        • GarΓ©s Valley
Giordano (2008) +1 other reference
Giordano (2014)
      • Falcade
        • Focobon Valley
Giordano (2008) +1 other reference
      • Taibon Agordino
        • San Lucano Valley
Giordano (2008) +2 other references
    • Verona Province
      • San Giovanni Ilarione
Mattioli et al. (2008) +1 other reference
doi:10.3390/min8020069 +1 other reference
    • Vicenza Province
      • Cornedo Vicentino
        • Spagnago
50. +2 other references
Boscardin et al. (2000) +2 other references
      • Schio
        • Tretto
          • Val Munari
            • Contrade Maglio-Pornaro
Boscardin et al. (2011) +1 other reference
Japan
 
  • Aomori Prefecture
    • Kamikita District
INOUE et al. (1991)
  • Chiba Prefecture
    • Awa District
      • Tawara-mura
Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
  • Fukuoka Prefecture
Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
  • Fukushima Prefecture
    • Iwaki City
USGS Bulletin 1930
    • Koriyama City
Aoki et al. (1980)
  • Gifu Prefecture
    • Hida City
Okuno (1964)
Yamada (2004)
      • Kawai-cho-tsukigase
Osakabe et al. (1983)
    • Motosu City
      • Neo area
Sawaki (1988)
    • Nakatsugawa City
    • Seki City
Go Ito +1 other reference
Yamada (2004)
  • Gunma Prefecture
Yotaro Seki (1973)
  • Hokkaidō Prefecture
    • Hiyama Subprefecture
      • Hiyama District
        • Kaminokuni
Hariya +1 other reference
    • Nemuro Subprefecture
      • Nemuro City
Yagi (1969)
    • Tokachi Subprefecture
      • Obihiro City
Hiroshi KONNO and Morihiro AOKI (1977)
  • Hyogo Prefecture
    • Kawanishi City
Yamada (2004)
  • Iwate Prefecture
    • Kamaishi City
Dr. Matsuo Nambu collection (curated by the Geological Survey of Japan)
  • Kagoshima Prefecture
    • Hishikari Au mine
      • Sanjin deposit
Fermor 2011: Ore Deposits in an ...
  • Kanagawa Prefecture
    • Ashigarashimo District
      • Yugawara
  • Kochi Prefecture
    • Kochi City
      • Rendai
Mineralogical Journal Vol. 13 (1986)
    • Konan City
Handbook of Mineralogy (c)
    • Nankoku city
Minakawa et al. (2008)
  • Mie Prefecture
    • Toba City
Yamada (2004)
  • Miyazaki Prefecture
    • Nishiusuki District
      • Takachiho
        • Toroku Mine
Harada
  • Niigata Prefecture
    • Itoigawa City
      • Ōmi
        • Hashidate
Yamada (2004)
Miyajima et al. (2003)
Alluvial cobbles in innumerable ... +1 other reference
  • Okayama Prefecture
    • Niimi City
Petrov (n.d.) +2 other references
    • Takahashi City
      • BitchΕ«
        • Fuka
Mineralogical Record: 27: 304.
        • Shitouyouze
Matsueda (1983)
  • Shiga Prefecture
    • Konan City
      • Ishibe
Yamada (2004)
  • Shimane Prefecture
    • Matsue City
      • Kitaura
Masutomi Museum specimens (Kyoto) +1 other reference
  • Shizuoka Prefecture
    • Izunokuni City
Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
    • Shimada City
Analyses by Dr Hideki Masago
Sadanaga et al. (1974)
    • Yaizu City
Petrov (n.d.)
Watanabe J and Hasegawa K (1986)
  • Tottori Prefecture
    • Hino District
      • Nichinan
Petrov (n.d.)
  • Yamaguchi Prefecture
    • Mine City
Uehara et al. (2014)
Jersey
 
  • St Clement
    • Le Hocq
Mineralogical Magazine 1977 41 : 183-192
  • St Helier
Bishop et al. (1982)
  • St John
Mineralogical Magazine 1977 41 : 183-192
Mineralogical Magazine 1977 41 : 183-192
Kazakhstan
 
  • Abai Region
    • Ayagoz District
Filimonova et al. (1986) +1 other reference
      • Aqtoghay
Singer et al. (2008) +1 other reference
  • Akmola Region
    • Kokshetau
      • Altybaysky U-Au ore field
Miroshnikova A. et al. (2014) +1 other reference
  • Aktobe Region
    • Khromtau District
www.portergeo.com.au (2007)
    • Mugalzhar District
Singer et al. (2008)
  • Almaty Region
    • Zhambyl District
Pilitsyna et al. (2018)
  • East Kazakhstan Region
    • Kurshim District
Lobanov et al. (2012)
  • Karaganda Region
    • Aktogay District
Singer et al. (2008)
    • Karaganda (Qaraghandy)
webmineral.ru (2020)
  • Kostanay Region
    • Beimbet Mailin District
Singer et al. (2008)
    • Denisov District
Singer et al. (2008)
    • Kamysty District
Seltmann et al. (2005) +1 other reference
    • Kostanay District
Mineralogical Record
    • Lisakovsk
Golubovskaya (2003)
    • Rudny
Pekov et al. (1997)
Evseev (1995)
  • Pavlodar Region
    • Ekibastuz
Seltmann et al. (2005) +1 other reference
Kenya
 
  • Nakuru County
    • Hell’s Gate National Park
Mineralogical Magazine et al. (13)
Madagascar
 
  • Androy
    • Bekily District
      • Beraketa
Behier (1963)
  • Anosy
    • Betroka District
      • Ambatomivary
Behier (1963)
      • Bekorobo
Behier (1963)
      • Benato Toby
Behier (1963)
  • Diana
    • Ambanja
      • Anorotsangana
Behier (1963)
Lacroix (1922)
  • Melaky
    • Ambatomainty District
      • Sarodrano
Behier (1963)
Malaysia
 
  • Sarawak
    • Kuching Division
      • Bau
Wolfram Dieter Schuh (1993)
Mali
 
Galvier et al. (1997)
    • BafoulabΓ© Cercle
Rock Currier specimens (Jewel Tunnel Imports) +1 other reference
        • Diakon
          • Bendougou
Currier et al. (2011)
Nadya Georgieva
Rock Currier (Jewel Tunnel Imports)
Prehnite/Actinolite specimen from the ...
XRD by John Attard. Specimen was ...
Hubert Dare
Maiga et al. (2003)
Maiga et al. (2003)
Maiga et al. (2003)
Rock Currier specimens (Jewel Tunnel Imports)
          • SangafΓ©
Currier et al. (2011)
          • Sougounikoura
          • Trantimou
Currier et al. (2011)
      • Arrondissement of Kontela
Karel Bal Collection
    • Kayes Cercle
      • Sadiola Commune
Moore (2005)
    • KΓ©niΓ©ba Cercle
Have seen it dug at the locality-Rock ...
    • Nioro du Sahel Cercle
Currier et al. (2011)
      • SandarΓ© Commune
Mary L. Johnson et al. (1995)
      • YelimanΓ©
Currier et al. (2011)
Mauritania
 
  • Adrar Region
    • Atar
Berger et al. (2013)
Mexico
 
  • Baja California
    • Ensenada Municipality
Rock H. Currier collection # 6056
Panzcer (1987)
Panczner (1987)
      • Rosa de Castilla
Panczner (1987)
    • Mexicali Municipality
Econ Geol (1984) +1 other reference
Charles Hansen collection.
  • Chihuahua
    • JimΓ©nez Municipality
- (SGM, 2019)
  • Zacatecas
    • Sombrerete Municipality
      • San MartΓ­n
        • San MartΓ­n-Sabinas District
Joel Dyer Collection
Middle East
 
Gross (1977)
Mongolia
 
  • Khovd Province
    • Myangad District
Pavel.M. Kartashov (n.d.)
Pavel.M. Kartashov (n.d.) +1 other reference
Morocco
 
  • BΓ©ni Mellal-KhΓ©nifra Region
    • KhΓ©nifra Province
      • Aguelmous Cercle
        • El Hammam CaΓ―dat
Cheilletz et al. (1988)
  • DrΓ’a-Tafilalet Region
Econ Geol (1997)
    • Midelt Province
      • Imilchil Cercle
        • d'Amouguer CaΓ―dat
          • AΓ―t Yahya
Visited by Tomasz Praszkier.
        • Imilchil CaΓ―dat
Jahn et al. (2003)
Carlos Pareja collection
      • Midelt Cercle
        • Tounfit CaΓ―dat
Fabre (n.d.)
    • Zagora Province
      • Agdz Cercle
        • Tansifte CaΓ―dat
Favreau et al. (2006)
          • Agoudal Mines
Favreau et al. (2006)
Favreau et al. (2006)
FAVREAU G. & DIETRICH J.E. (2006)
  • FΓ¨s-MeknΓ¨s Region
    • Boulemane Province
      • Boulemane Cercle
        • Boulemane CaΓ―dat
Jordi Fabre
    • Taza Province
[www.thamesvalleyminerals.com]
  • Oriental Region
    • Figuig Province
Christian Bracke Collection
      • Figuig Cercle
Galvier et al. (1997)
  • Rabat-SalΓ©-KΓ©nitra Region
    • KhΓ©misset Province
      • KhΓ©misset Cercle
        • Ait Mimoune CaΓ―dat
          • El Hammam
Econ Geol (1989)
Namibia
 
  • Erongo Region
    • DΓ’ures Constituency
      • Brandberg Area
        • Brandberg Complex
von Bezing (2007)
von Bezing (2007)
von Bezing (2007)
Cairncross et al. (2007)
Cairncross et al. (2006)
  • ǁKaras Region
    • Karasburg East
von Bezing (2007)
    • Keetmanshoop Rural Constituency
- (n.d.)
New Zealand
 
  • Auckland Region
    • Great Barrier Island
Gregg et al. (1970)
  • Canterbury Region
    • Mackenzie District
Templeton et al. (1999)
    • Timaru District
      • Timaru
Pringle et al. (1980)
    • Waimate District
      • Waihaorunga
Coombs et al. (2000)
  • Marlborough Region
    • Marlborough Sounds
D. F. Palmer (1966)
    • Wakamarina Goldfield (Canvastown)
Skinner et al. (1999)
  • Nelson Region
Palmer (1966)
Christensen (1984)
Lauder (1964)
  • Northland Region
    • Kaipara District
      • Dargaville
Unpublished 1987 Field Trip guide for ...
Baker et al. (1980)
Baker et al. (1980)
  • Otago Region
    • Clutha District
Sameshima et al. (1991)
  • Southland Region
    • Invercargill City
      • Bluff
Auton
Mossman (1973)
Mossman et al. (2000)
    • Southland District
      • Catlins Coast
Craw et al. (Note)
      • Livingstone Mountains
Craw et al. (1979)
      • Riverton
Mawson (2018)
  • Tasman Region
    • Pikikiruna Range
Watters (1995)
  • Waikato Region
    • Hauraki District
      • Waitekauri
Simpson et al. (2011)
Simpson et al. (2011)
    • Matamata-Piako District
      • Te Aroha
Courtney et al. (1990)
    • Taupo District
Milicich +1 other reference
      • Wairakei
Browne et al. (1989)
Bird et al. (1984)
    • Waitomo District
      • Piopio
Leach et al. (1977)
North Korea
 
  • Kangwon Province
    • Chunchon-gun
      • Namsan-myon
Kinosaki (1941)
Norway
 
  • Agder
    • Arendal
      • Barbudalen
        • SteinsΓ₯s
Holm (1824)
Weibye (1848)
StrΓΈm (1836)
      • Øyestad
Scheerer (1848)
      • Stokken
Dons (1956)
      • TromΓΈy
        • Alvekilen Fe Mines
Scheerer (1845)
    • Flekkefjord
Barton et al. (1984)
    • Froland
Nijland et al. (1993)
    • Iveland
      • KΓ₯buland
Collection of the Iveland Municipality ...
      • Ljosland
Breivik et al. (2010)
    • RisΓΈr
      • Akland
Vegard Evja collection +1 other reference
      • SΓΈndeled
Breivik (2001)
    • Tvedestrand
Visser et al. (1991)
    • VegΓ₯rshei
Maijer et al. (1987)
Evje og Hornnes geomuseum Fennefoss
  • Buskerud
    • Drammen
Nordli et al. (1997) +1 other reference
      • Konnerud
Juul Nilsen (1993)
O.T.Ljostad photo & specimen
    • Flesberg
      • Vinoren Silver Mine Field
        • Vinoren Southern Mines
Bancroft et al. (2001)
    • Kongsberg
Nordrum (1999)
Bancroft et al. (2001)
      • Overberget Mining Field
Michael Krause collection (overgrown by laumontite)
      • Underberget Mining Field
Nordrum (1995) +1 other reference
    • Lier
Nordrum (2008)
      • Lierskogen
Atle Michalsen Collection
    • Øvre Eiker
      • Hamre
Goldschmidt (1911)
      • Kjennerudvannet North
Bancroft et al. (2001)
  • Innlandet
    • Lom
Nordrum (2003)
    • SkjΓ₯k
      • DΓΈnfoss
Garmo (2006)
Garmo (2006)
  • MΓΈre og Romsdal
    • Fjord
      • Norddal
        • Tafjord
Eldjarn (1982)
        • Valldal
Γ…lesund Geologiforening collection (seen by Knut Edvard Larsen 24-05-2016)
Garmo (2013)
Garmo et al. (2017)
    • Rauma
Anonymous (1990)
    • Stranda
Selbekk (1991)
  • Nordland
Atle Michalsen Collection
    • Hemnes
Per Lid Adamsen collection 2009
Nordrum et al. (2006)
    • MelΓΈy
Aksel Γ–sterlΓΆf collection and photo
    • Rana
Nordrum et al. (2006)
    • SΓΈrfold
      • Siso Hydropower Plant
Nordrum (2004)
  • Oslo
    • Grorud
Kvamsdal (1999)
    • Oslomarka
      • KjelsΓ₯s
Andersen (1981)
  • Rogaland
    • Time
Nordrum (2007)
  • Telemark
    • KragerΓΈ
Knut Edvard Larsen collection # MM-3560
      • Sannidal
Knut Edvard Larsen collection # 1881 +1 other reference
      • Valberg
Nordrum (2000)
    • Porsgrunn
      • Auenlandet
Larsen et al. (2010)
Engvoldsen et al. (1991)
  • Troms og Finnmark
    • Alta
Nordrum (2008)
    • Hasvik
      • SΓΈrΓΈya
BΓΈe (2001)
        • DΓΈnnesfjord
Michalsen (2000) +1 other reference
Michalsen (2010)
    • MΓ₯sΓΈy
Per Lid Adamsen collection (Visual id)
    • Nordkapp
      • MagerΓΈya island
Nordrum et al. (2006)
Nordrum (2008)
Nordrum et al. (2006)
  • TrΓΈndelag
Nordrum et al. (2006) +1 other reference
Nordrum (2010)
      • Roan
        • Bessaker
          • LΓΈaholmen
Larsen (2018)
    • Heim
      • Halsa
Nordrum (2009)
Knut Edvard Larsen collection # MM-5664
GlasΓΈ (2003)
      • Haltdalen
Carstens (1965)
Egil Hollund Collection
Øivind Thoresen collection
    • Namsskogan
Collection of Egil Hollund
    • Oppdal
WitsΓΈ (1994)
Sigmund Rise collection and photo
      • LΓΈnset
WitsΓΈ (1995)
Nordrum (2007)
    • Orkland
      • Snillfjord
        • Γ…stfjorden
StΓΈrseth (2019)
  • Vestfold
Larsen et al. (2005)
Andersen et al. (2000) +1 other reference
      • Botne
Larsen et al. (2005)
Larsen et al. (2005)
Larsen et al. (2005)
Oftedahl (1960)
Knut Edvard Larsen observation in field ...
      • Fjordveien
Nordrum (2012)
Larsen et al. (2005) +1 other reference
Larsen et al. (2005)
      • Helland
Andersen et al. (2000) +1 other reference
Larsen et al. (2005)
      • Kleivbrottet
Larsen et al. (2005)
      • MulΓ₯sen
Knut Edvard Larsen MM collection (# 3351)
Andersen et al. (2000) +1 other reference
      • Sande
        • Selvik
Nordrum (2012)
Larsen et al. (2005)
Larsen et al. (2005)
    • Horten
      • Borre
Larsen et al. (2005)
        • Falkensten
Larsen et al. (2005)
Larsen et al. (2005)
Larsen et al. (2005)
Larsen et al. (2005)
Larsen et al. (2005)
        • LΓΈvΓΈya
Neumann (1985)
Larsen et al. (2005)
Knut Edvard Larsen collection (MM-3599)
Larsen et al. (2005)
      • Skoppum
P. Andresen
    • Larvik
      • Hedrum
Nordrum (2007)
      • TjΓΈlling
        • HΓ₯kestad
Engvoldsen et al. (1991)
        • StΓ₯laker
Engvoldsen et al. (1991)
      • Tvedalen
Engvoldsen et al. (1991)
Engvoldsen et al. (1991)
Collection of Peter Andresen.
Engvoldsen et al. (1991)
Larsen et al. (2010)
Larsen (1978)
    • Sandefjord
      • Andebu
Knut Edvard Larsen collection # MM-254
      • FokserΓΈd
Larsen et al. (2010)
Engvoldsen et al. (1991)
    • TΓΈnsberg
      • Ramnes
Andersen et al. (1994)
  • Vestland
    • Alver
      • RadΓΈy
Alver et al. (1990)
    • AskΓΈy
Norges Geologiske UndersΓΈkelse. 270 (p.26) +1 other reference
    • Kinn
      • VΓ₯gsΓΈy
Garmo (1998)
    • Luster
      • Berdalen
        • Hurrungane
Selbekk et al. (2006)
      • Ornes
Dalen et al. (2008)
    • Stryn
Garmo (1974)
        • Raudenova
Nordrum et al. (2006) +1 other reference
    • Ulvik
      • Bruravik
Larsen (2018)
    • Vaksdal
Nordrum et al. (2006)
  • Viken
    • Asker
      • Hurum
        • Filtvet
Øivind Thoresen specimen and photo
Nordrum (2011)
    • Lunner
      • Grua
        • Grua mining district
          • Østhagan Nature Reserve
Prestvik (1974)
Wiik (2012)
Geir Henning Wiik November 19789 ( identified at NHM, Oslo)
    • Moss
Atle Michalsen Collection +1 other reference
Oman
 
  • Al Buraimi Governorate
    • Northern Oman Ophiolite
Miyashita
  • Muscat Governorate
    • Bawshar
Gordon Stanger and Colin Neal (1984)
    • Sib
Pakistan
 
Jose Zendrera Collection
Nauroz Nausherwani collection
  • Gilgit-Baltistan
    • Shigar District
      • Shigar Valley
Wilson (2006)
imported from Shigar District +1 other reference
  • Khyber Pakhtunkhwa Province
Smithsonian Collection
    • Buner District
- (n.d.)
Papua New Guinea
 
  • Enga Province
    • Mount Hagen
      • Mount Kare Valley
Econ Geol (1993)
Richards et al. (1993) +1 other reference
  • Milne Bay Province
    • Woodlark Island (Woodlark; Muyua; Murua)
Seccombe et al. (2005)
Peru
 
  • Ancash
    • Bolognesi Province
      • Huallanca District
        • Huanzala
Econ Geol (1985)
  • Ica
    • Ica Province
      • Yauca del Rosario District
Hyrsl (2013)
  • Lima
    • CaΓ±ete Province
SteinmΓΌller et al. (2000)
Williams et al. (2005) +1 other reference
    • Huaura Province
      • SayΓ‘n District
Hyrsl (2013)
Philippines
 
  • Visayas
    • Eastern Visayas Region
      • Samar Island
        • Leyte
Bird et al. (1984)
Poland
 
  • Lower Silesian Voivodeship
    • DzierΕΌoniΓ³w County
Lis et al. (1986)
      • Gmina Niemcza
        • Gola DzierΕΌoniowska
Lis et al. (1986)
Lis et al. (1986)
    • Jelenia GΓ³ra
Lis et al. (1986)
    • Kamienna GΓ³ra County
      • Gmina Kamienna GΓ³ra
        • RΔ™dziny
www.kamienna-gora.eu (2020)
    • Karkonosze County
      • Gmina JeΕΌΓ³w Sudecki
Lis et al. (1986)
      • Gmina Stara Kamienica
Lis et al. (1986)
Lis et al. (1986)
      • Piechowice
Krzysztof Andrzejewski
      • Szklarska PorΔ™ba
Pieczka A.
    • KΕ‚odzko County
      • Gmina KΕ‚odzko
Lis et al. (1986)
Lis et al. (1986)
      • Gmina Nowa Ruda
Dathe E. (1883) +1 other reference
      • Gmina Stronie ŚlΔ…skie
        • Bielice
Lis et al. (1986)
Lis et al. (1986)
Lis et al. (1986)
      • KΕ‚odzko
Lis et al. (1986)
      • Nowa Ruda
Eligiusz SzeΕ‚Δ™g private collection
Andrzejewski K. (1993)
Andrzejewski K. (1993)
Eligiusz SzeΕ‚Δ™g private collection
KozΕ‚owski A. & Metz P. 2003: ...
      • Gmina Strzelin
Eligiusz SzeΕ‚Δ™g private collection
Lis et al. (1986)
    • Świdnica County
      • Gmina Marcinowice
Lis et al. (1986)
KΓΆrber et al. (2005)
Lis et al. (1986)
        • Strzegom
Lis et al. (1986)
Ivan A. Novikov
        • Ε»Γ³Ε‚kiewka
Krzysztof Andrzejewski
Geologia Sudetica 20 (2) +1 other reference
      • Gmina Świdnica
Krzysztof Andrzejewski
Lis et al. (1986)
      • Gmina Ε»arΓ³w
        • Pyszczyn
Lis et al. (1986)
    • WrocΕ‚aw County
      • Gmina JordanΓ³w ŚlΔ…ski
SzeΕ‚Δ™g +1 other reference
      • Gmina SobΓ³tka
        • NasΕ‚awice
DUBIŃSKA E. et al. (Nasławice, Lower Silesia, Poland)
    • ZΔ…bkowice ŚlΔ…skie County
      • Gmina Bardo
Lis et al. (1986)
Lis et al. (1986)
      • Gmina ZΔ…bkowice ŚlΔ…skie
        • Szklary
Heflik et al. (1987)
      • Gmina ZΕ‚oty Stok
Lis et al. (1986)
Lis et al. (1986)
Lis et al. (1986)
        • ZΕ‚oty Stok
          • Szlakowa Dolina
            • ZΕ‚oty Jar
Mikulski (2013)
    • Zgorzelec County
      • Gmina Zgorzelec
Wajsprych B. 2008: Tectonic meaning of the jadeite-blueschist et al. (the Sudetes)
Portugal
 
  • Leiria
    • Leiria
      • Monte Redondo e Carreira
Rui Nunes' collection
    • NazarΓ©
      • FamalicΓ£o
Rui Nunes' collection
      • NazarΓ©
Collected by Rui Nunes in several ...
    • Γ“bidos
      • Santa Maria e SΓ£o Pedro e Sobral da Lagoa
P Alves collection +1 other reference
Romania
 
  • Mehedinti County
    • Dubova
Koller G.2009-2010 Own found.
Russia
 
  • Amur Oblast
    • Urusha-Oldoi ore district
Vakh et al. (2009, October) +1 other reference
  • Bashkortostan
    • Beloretsk district
Kovalev et al. (2006)
    • Salavat District
Singer et al. (2008)
  • Buryatia
    • Severo-Baykalsky District
      • Dovyren Highlands
Spiridonov (2020, September)
  • Chelyabinsk Oblast
    • Kyshtym
      • Kyshtym quartz deposit
Local geolofist S.V.Kolesnichenko data
    • Magnitogorsk
Alexei Kuznetsov data
  • Chukotka Autonomous Okrug
    • Bilibinsky District
      • Vesenniy
Mineralogy of the Peschanka porphyry copper deposit et al. (Trans. Inst. Min. Metall. B)
  • Irkutsk Oblast
The Canadian Mineralogist Vol. 44 (2006)
  • Kamchatka Krai
    • Koryak Okrug
      • Karaginsky District
V.A. Kovalenker (2005)
      • Olyutorsky district
Palyanova et al. (2023)
    • Ust-Kamchatsky District
Sandimirova et al. (2014)
    • Yelizovsky District
Okrugin et al. (an Example of Mutnovsky Geothermal Area, Southern Kamchatka) +1 other reference
      • Mutnovsky volcano
Frolova et al. (2010, April)
  • Khabarovsk Krai
    • Ayan-Maya district
Lennikov et al. (2004)
  • Khakassia (Republic of Khakassia)
    • Askizsky Rayon
      • Askiz ore district
Kassandrov et al. (2009)
Kassandrov et al. (2009)
  • Khanty-Mansi Autonomous Okrug
    • Berezovo district
      • Saranpaul
Burlakov (1995)
  • Krasnoyarsk Krai
    • Evenkiysky District
Boris Z. Kantor collection
Kievlenko et al. (1987)
    • Taymyrskiy Autonomous Okrug
      • Taimyr Peninsula
        • Putoran Plateau
- (2014) +2 other references
            • Noril'sk Cu-Ni deposit
Gritsenko et al. (2008)
Gritsenko et al. (2008)
Gritsenko et al. (2008)
Sergei F. Sluzhenikin data +1 other reference
Gritsenko et al. (2008)
Gritsenko et al. (2008)
Mariya S. Alferova (2007)
  • Murmansk Oblast
[World of Stones 95:5-6 +1 other reference
Sorokhtina et al. (2016)
    • Pechengsky District
Abzalov et al. (1997)
Lyalina et al. (2019)
  • Novosibirsk Oblast
Svetlitskaya +2 other references
  • Primorsky Krai
    • Dalnegorsk Urban District
      • Dalnegorsk
Grant et al. (2001) +2 other references
    • Olginsky District
Kazachenko et al. (2013)
    • Pozharsky District
Gvozdev (2007)
  • Republic of Karelia
    • Loukhsky District
      • Oulanka plutonic complex
        • Olanga River (Oulanka River)
Semenov et al. (2008)
www.researchgate.net (n.d.)
    • Pitkyarantsky District
      • Kitelya
V.A. Gorelov (1997)
    • Prionezhsky District
Svetova +2 other references
      • Zaonezhskoe kimberlite field
Putintseva et al. (2017)
[World of Stones 12:49]
    • Aldan
Chukanov et al. (2004) +1 other reference
  • Sverdlovsk Oblast
    • Asbest
Antonov A.A. [Антонов А.А.] (2003) +1 other reference
Pekov et al. (2022)
portergeo.com.au (2007)
    • Malyshevo
Pavel.M. Kartashov (n.d.)
Zhitova et al. (2017)
Avdonin V.N. (2004)
    • Serovsky District
Murzin et al. (1999)
      • Turya river
        • Tur'insk
Stepanov +10 other references
  • Tuva
    • Chedi-Kholsky District
USGS Open File Report 2005-1252 p173ff +1 other reference
  • Tyumen Oblast
  • Ural Mountains
[Mineralien Welt 6/92:62]
  • Yamalo-Nenets Autonomous Okrug
    • Nadymsky District
Sergeevich et al. (2019)
Slovakia
 
  • Bratislava Region
    • Bratislava
KodΔ›ra (1986)
    • Pezinok District
      • Modra
KodΔ›ra (1986)
KodΔ›ra (1986)
      • Pezinok
Uher P.
  • KoΕ‘ice Region
    • Rožňava District
KodΔ›ra (1986)
    • TrebiΕ‘ov District
KodΔ›ra
  • PreΕ‘ov Region
    • PreΕ‘ov District
      • VyΕ‘nΓ‘ Ε ebastovΓ‘
Ďuďa
      • ZlatΓ‘ Baňa
Duda et. all.
Ďuďa R. (2001)
    • Vranov nad TopΔΎou District
      • Vechec
Ďuďa
  • Trnava Region
    • Trnava District
      • LoΕ‘onec
KodΔ›ra (1986)
  • Ε½ilina Region
    • LiptovskΓ½ MikulΓ‘Ε‘ District
Ozdin D.
Faryad et al. (2003) +1 other reference
    • Martin District
      • VrΓΊtky
KodΔ›ra (1986)
South Africa
 
  • Eastern Cape
    • Chris Hani District Municipality
      • Inxuba Yethemba Local Municipality
        • Cradock
Cairncross et al. (1995)
Werner (1788)
  • Gauteng
    • City of Tshwane Metropolitan Municipality
      • Cullinan
Cairncross et al. (1995)
  • KwaZulu-Natal
    • eThekwini Metropolitan Municipality
      • Durban
        • Bellair
Heron (1972) +4 other references
        • Umhlatuzana valley
Cairncross et al. (1995)
    • King Cetshwayo District Municipality
      • Empangeni
Cairncross et al. (1995)
    • Uthukela District Municipality
      • Estcourt
Cairncross et al. (1995)
  • Limpopo
    • Mopani District Municipality
      • Ba-Phalaborwa Local Municipality
        • Phalaborwa
[Gliddon et al. (1991) +2 other references
    • Vhembe District Municipality
      • Musina Local Municipality
Cairncross (1991)
Cairncross et al. (1995)
  • Mpumalanga
    • Nkangala District Municipality
      • Emakhazeni Local Municipality
        • Belfast
Cairncross et al. (1995) +1 other reference
      • Steve Tshwete Local Municipality
        • Middelburg
Cairncross et al. (1995)
  • North West
    • Bojanala Platinum District Municipality
      • Madibeng Local Municipality
        • Brits
Self-collected specimen in the open pit
      • Rustenburg Local Municipality
        • Rustenburg
S.M.C. Verryn et al (1991)
  • Northern Cape
    • John Taolo Gaetsewe District Municipality
      • Joe Morolong Local Municipality
Mineralogical Record (2001)
Cairncross B. (2000)
    • Namakwa District Municipality
      • Hantam Local Municipality
        • Calvinia
Cole (2013)
Cairncross et al. (1995)
      • Nama Khoi Local Municipality
Gevers +2 other references
Cairncross (2004)
        • Nababeep
Yale Collection - mindat photo ID 274698
          • Nababeep tungsten mines
Min Rec 35:4 pp289-317
South Korea
 
  • North Chungcheong Province
    • Goesan County
      • Sangmo-myon
Kinosaki (1941)
Yoo et al. (2011)
Spain
 
  • Andalusia
    • CΓ‘diz
Calvo Rebollar (2018)
      • Conil de la Frontera
Calvo (2018)
      • Jerez de la Frontera
Calvo (2018)
      • Olvera
Calvo Rebollar (2018)
    • Granada
      • Loja
Calvo Rebollar (2018)
    • Huelva
      • Alosno
        • Tharsis
          • Tharsis Mines
Tornos et al. (1998)
    • JaΓ©n
      • CΓ‘rcheles
        • Carchelejo
Palero et al. (2005)
      • Pozo AlcΓ³n
Calvo (2018)
    • MΓ‘laga
      • Antequera
Dion Glastra specimen +1 other reference
    • Seville
      • Las Cabezas de San Juan
        • Algarrobillo Farmhouse
Calvo (2018)
Calvo (2018)
Calvo (2018)
Calvo (2018)
  • Aragon
    • Huesca
      • Bisaurri
Calvo (2008)
      • EstopiΓ±Γ‘n del Castillo
Calvo (2008)
Calvo (2008)
      • Plan
Calvo (2008)
  • Asturias
    • Belmonte de Miranda
European Journal of Mineralogy 15 (6) +1 other reference
Cepedal et al. (2021)
  • Basque Country
    • Álava
Revista digital de MineralogΓ­a ... +5 other references
Calvo (2009)
    • Biscay
      • Errigoiti
Calvo (2018)
  • Canary Islands
    • Las Palmas Province
      • Fuerteventura
        • Fuerteventura Basal Complex
Casillas et al. (2024)
  • Cantabria
    • Campoo de Enmedio
      • CaΓ±eda
Calvo Rebollar (2018)
    • Medio Cudeyo
      • Hermosa
Calvo (2018)
  • Castile-La Mancha
    • Ciudad Real
HernΓ‘ndez et al. (1999) +1 other reference
    • Toledo
      • Pulgar
Calvo (2018)
  • Castile and Leon
    • Segovia
      • Santa MarΓ­a la Real de Nieva
Calvo Rebollar (2018)
  • Catalonia
    • Barcelona
      • BarcelonΓ¨s
        • Barcelona city
          • Collserola mountain range
Calvo Rebollar (2018)
            • Sant Gervasi de Cassoles
J.I.Gil Ibarguchi et al. ( 1988) +1 other reference
      • VallΓ¨s Oriental
        • Gualba
    • Girona
      • RipollΓ¨s
        • MollΓ³
          • Espinavell
            • Roca del Toron
Mata i PerellΓ³ (1990)
    • Lleida
      • Alta RibagorΓ§a
        • El Pont de Suert
Calvo (2018)
      • El Pallars JussΓ 
        • Tremp
          • Casterner de les Olles
58 (in German) +1 other reference
      • Pallars SobirΓ 
        • Baix Pallars
          • Gerri de la Sal
Calvo Rebollar (2018)
        • Sort
          • Montardit de Dalt
            • Roca de Sant JuliΓ 
Calvo (2018)
      • SolsonΓ¨s
        • TorΓ  (TorΓ  de RiubregΓ³s)
Bareche (2005)
    • Tarragona
      • Baix Camp
Aufschluss 1974 (4)
  • Community of Madrid
Garcia-Guinea et al. (2005)
    • Cabanillas de la Sierra
Calvo (2018)
Garcia G. et al. (2004)
    • El Berrueco
Calvo Rebollar (2018)
[www.thamesvalleyminerals.com]
Tanago et al. (2012)
    • Valdemanco
GonzΓ‘lez del TΓ‘nago et al. (21)
Calvo Rebollar (2018)
GonzΓ‘lez del TΓ‘nago et al. (21)
GonzΓ‘lez del TΓ‘nago et al. (21)
  • Galicia
    • A CoruΓ±a
      • CariΓ±o
Calvo Rebollar (2018)
  • La Rioja
Angel Ortiz Maellas specimen
Calvo Rebollar (2018)
  • Murcia
Minerales de la RegiΓ³n de Murcia +1 other reference
      • Barranco Molax
        • Cabezo Negro de AbarΓ‘n
Calvo (2018)
    • CehegΓ­n
      • BaΓ±os de Gilico
GarcΓ­a CervigΓ³n et al. (1976)
      • Cabezo de las Balas
FMF Forum/Juan L Castanedo Collection +1 other reference
    • Lorca
      • La Paca
Calvo (2018)
  • Navarre
    • Iza
      • Lete
Calvo (2018)
    • Salinas de Oro
Calvo Rebollar (2018)
  • Valencian Community
    • Alicante
      • Albatera
Calvo (2018)
      • Calp /Calpe
Calvo (2019)
      • Orxeta
CASANOVA HONRUBIA
    • CastellΓ³n
      • TorΓ‘s
        • Mt. La Rocha de Piquer
Juan M Casanova
Sweden
 
  • Dalarna County
    • BorlΓ€nge
Forsberg (1996)
    • Falun
G: Flink (1917)
    • Hedemora
      • StjΓ€rnsund
loc description by F.Grensman
    • Ludvika
  • GΓ€vleborg County
    • Ljusdal
Stenberg (2002)
  • Halland County
    • Kungsbacka
Knut Edvard Larsen collection nr 3335
  • JΓ€mtland County
  • JΓΆnkΓΆping County
    • JΓΆnkΓΆping
      • GrΓ€nna
Thulin (1996)
      • MΓ₯nsarp
    • Vetlanda
      • Alseda
  • Kalmar County
    • Oskarshamn
Morad et al. (2011)
  • Norrbotten County
    • GΓ€llivare
Natural History Museum
    • Kiruna
Jorge M. Alves collection
      • Svappavaara
Jorge Moreira Alves photo & specimen
  • Γ–rebro County
    • Askersund
      • Zinkgruvan
SandstrΓΆm et al. (2011)
    • Lekeberg
    • Γ–rebro
Gatedal (n.d.)
  • Γ–stergΓΆtland County
    • FinspΓ₯ng
      • HΓ€llestad
    • Γ–deshΓΆg
  • SΓΆdermanland County
    • Eskilstuna
Wik et al. (1999)
    • NykΓΆping
      • SvΓ€rta ore field
G: Flink (1917)
    • StrΓ€ngnΓ€s
      • Γ…ker
Perge (1992) +1 other reference
  • Stockholm County
    • Botkyrka
Zetterqvist (1991)
    • NynΓ€shamn
Gustafsson et al. (1991)
    • Vaxholm
      • ResarΓΆ
G: Flink (1917)
  • Uppsala County
    • Heby
    • Uppsala
      • Almunge
Quensel (1914) +3 other references
      • HΓ₯tuna
GFF 65
  • VΓ€rmland County
    • Arvika
      • Glava
Lundegardh (1996)
    • Filipstad
      • LΓ₯ngban Ore District
Gatedal (n.d.) +1 other reference
Natural History Museum
      • Nordmark mining district
        • Jakobsberg ore field
Flink (1917)
Gatedal (n.d.)
      • Persberg ore district
SandstrΓΆm et al. (2009)
        • Pajsberg
Nysten (1984)
  • VΓ€sternorrland County
    • Kramfors
SandstrΓΆm (1999)
    • Γ–rnskΓΆldsvik
Collection of Naturhistoriska Riksmuseet i Stockholm (The Natural History Museum)
  • VΓ€stra GΓΆtaland County
    • LidkΓΆping
Johansson (2011)
Switzerland
 
  • Glarus
    • Glarus Nord
      • MΓΌrtschenalp
Meisser (1999)
  • Grisons
    • Bernina Region
      • Brusio
        • Campocologno
Romani E. (2000)
    • Engiadina Bassa/Val MΓΌstair Region
      • Scuol (Schuls)
        • S-charl Valley
          • S-charl
Kellerhals (1962)
Kellerhals (1962)
Kellerhals (1962)
Kellerhals (1962)
Kellerhals (1962)
    • Maloja Region
      • Bregaglia
        • Upper Val Bregaglia
          • Val Forno
Stalder et al. (1998)
Stalder et al. (1998)
    • Moesa Region
      • Calanca
        • Arvigo
Weibel et al. (1990) +3 other references
54. +2 other references
Stalder et al. (1998)
    • Surselva Region
      • Disentis
        • Russein Valley
Stalder et al. (1998)
Stalder et al. (1973)
Stalder et al. (1973)
      • Tujetsch
        • Sedrun
Stalder et al. (1998)
Koenigsberger (1940)
Stalder et al. (1998)
Mason (1976)
          • Piz Lai Blau
Weibel (1957)
        • Val Strem
Stalder et al. (1998)
Stalder et al. (1998)
  • Ticino
    • Blenio
      • Blenio Valley
www.mineralienatlas.de (n.d.)
        • Santa Maria Valley
          • Acquacalda
Stalder et al. (1998)
Stalder et al. (1998)
    • Leventina
      • Airolo
Stalder et al. (1998)
      • Bedretto
        • Ossasco
          • Cristallina Valley
Stalder et al. (1998)
      • Faido
Stalder et al. (1998)
Stalder et al. (1998)
Stalder et al. (1998)
    • Locarno
      • Centovalli
        • Onsernone Valley
Stefan Weiss and Mischa Crumbach (2013)
    • Riviera
      • Riviera
        • Lodrino
Weiß (1982)
    • Vallemaggia
      • Cerentino
Stalder et al. (1998)
      • Cevio
        • Bavona Valley
          • RobiΓ¨i (Alpe di RobiΓ¨i; Lake RobiΓ¨i area)
Taddei (1937) +4 other references
Taddei (1937) +2 other references
...
      • Lavizzara
Stalder et al. (1998)
        • Sambuco Valley
          • NarΓ¨t area
Stalder et al. (1998)
      • Maggia
        • Riveo
Lapis (6)
  • Uri
    • Reuss Valley
      • Gurtnellen
        • Meitschligen
Stalder et al. (1998)
    • Urseren
      • Hospental
        • Zumdorf
Stalder et al. (1973)
  • Valais
    • Goms
      • Binn
Stalder et al. (1998)
        • Geisspfad area
      • Obergoms
        • Ulrichen
Kipfer (1981)
    • Leuk
      • Salgesch
Stalder et al. (1998)
    • Martigny
      • Mont Chemin mining district
Graeser S. (2005)
    • Sierre
      • Anniviers
        • Zinal
Ansermet et al. (2012)
    • Visp
      • Saas-Almagell
my collection
Christian Bracke Collection
Stalder et al. (1998)
Stalder et al. (1998)
      • Saas-Fee
        • Fee Glacier
Sample of prehnite from alpine museum ...
      • Zermatt
        • Findel glacier (Findeln glacier; Findelen glacier) area
Dal Piaz (1967)
        • Gorner glacier area
Stalder et al. (1998)
          • Stockhorn
Stalder et al. (1998)
        • Zmuttbach Valley
Stalder et al. (1998)
    • Westlich Raron
      • Steg-Hohtenn
        • Mittal
Die Mineralien der Schweiz
Erik Vercammen collection
Taiwan
 
  • Pingtung County
Lin Szu Bin +2 other references
Tanzania
 
  • Manyara Region
    • Simanjiro District
      • Lelatema Mountains
Bindi +3 other references
Marin Minerals photo +1 other reference
Andy Seibel.
  • Morogoro Region
    • Uluguru Mts (Uruguru Mts)
Wopfner et al. (1991)
Thailand
 
  • Buriram Province
    • Khao Krae Dong (Khao Kradong)
Hansen (2005)
Trinidad and Tobago
 
  • Tobago
Coll. G. Brandstetter
Scott et al. (1999)
Turkey
 
  • Balikesir Province
    • AyvalΔ±k
Oyman (2010)
  • Burdur Province
    • Yeşilova District
      • Doganbaba
Sarp et al. (1979)
American Mineralogist
American Mineralogist: 63: 1282
  • Samsun Province
Tetiker et al. (2015)
UK
 
  • England
    • Cornwall
      • Grade-Ruan
        • Ruan Minor
Hall (1979)
      • Landewednack
Hall (1979)
      • Mullion
Golley et al. (1995)
Golley et al. (1995)
Golley et al. (1995)
      • St Just
        • Botallack
Hall (1868)
          • Cliff outcrops
Carne (1822) +1 other reference
Carne (1822) +2 other references
        • Trewellard
      • St Keverne
        • Coverack
Hall (1979)
Golley et al. (1995)
        • Porthoustock
Golley et al. (1995) +1 other reference
      • St Minver
        • Polzeath
    • County Durham
      • Forest and Frith
Day (1999)
      • Stanhope
    • Cumbria
      • Allerdale
        • Caldbeck
          • Potts Gill
Young (1987) +1 other reference
Stanley et al. (1991)
Eastwood et al. (1968) +1 other reference
    • Devon
      • West Devon
        • Okehampton Hamlets
McLintock (1923) +2 other references
www.mineralman.f9.co.uk (2001)
    • Gloucestershire
      • Stroud
Hall (1868)
    • Leicestershire
      • Blaby
        • Croft
    • Merseyside
      • Wirral
Day (1999)
    • North Yorkshire
      • Craven
    • Shropshire
      • Hope-Shelve District
        • Moreswood
Day (1999)
Hubbard et al. (1993) +1 other reference
    • West Midlands Metropolitan County
      • Walsall
        • Bentley
Hall (1868)
  • Northern Ireland
    • County Down
F. Rutley: "Elements of Mineralogy" (1900)
  • Scotland
    • Aberdeenshire
      • Huntly
BMS Collection
      • Inverurie
        • Pitcaple
Day (1999)
    • Argyll and Bute
      • Isle of Mull
BMS Collection
McLintock (1915)
McLintock (1915)
McLintock (1915)
        • Carsaig
[Specimen in the Natural History Museum
        • Loch Na Keal
    • City of Edinburgh
Mineralogical Magazine 1884 6 : 104-105
F. Rutley: "Elements of Mineralogy" (1900)
Mineralogical Magazine 1884 6 : 104-105
Taylor (1884)
    • East Renfrewshire
      • Barrhead
M' Phail (1869) +4 other references
    • Fife
      • Kirkcaldy
BMS collection
    • Highland
      • Eilean Γ‘ ChΓ¨o
        • Isle of Skye
          • Luib
S.Rust Collection
          • Minginish
            • Cuillin Hills
Render (n.d.)
Render (n.d.)
            • Glen Brittle
          • Sligachan
          • Soay Sound
Wolfe (1998) +1 other reference
          • Trotternish
            • Staffin
Richard Bell Collection
      • Fort William and Ardnamurchan
        • Ardnamurchan
American Mineralogist 35:1080
    • North Ayrshire
      • Beith
      • Kilbirnie
Webb (1971)
    • Outer Hebrides
Harding R.R.
    • Perth and Kinross
      • Ochil Hills
Livingstone
Mason (1976)
      • Bishopton
Thomas Tompson (1840)
Meikle (1992) +1 other reference
Day (1999)
    • South Ayrshire
      • Girvan
Mineralogical Magazine 1964 33 : 814-815
      • Lendalfoot
Mineralogical Magazine 1964 33 : 814-815
    • Stirling
F. Rutley: "Elements of Mineralogy" (1900)
Mason (1976)
F. Rutley: "Elements of Mineralogy" (1900)
  • Wales
    • Conwy
      • Caerhun
Bevins et al. (1993)
      • Penmaenmawr
Sargent et al. (Part II)
    • Gwynedd
      • Pwllheli
National Museum of Wales collection
    • Pembrokeshire
      • Eglwyswrw
Bevins et al. (1993)
      • St David's and the Cathedral Close
        • St David's Head
Bevins et al. (1993)
    • Powys
      • Builth Wells
Day (1999)
Ukraine
 
  • Crimea
    • Alushta
Alexander I. Tischenko (1996)
    • Bakhchysarai
      • Trudolyubovka
Karpenko V. (New Data on Minerals)
Tischenko A. data
    • Simeiz area
      • Goluboi Zaliv village (Limeny)
Dvoichenko (1914)
    • Simferopol area
      • Lozovoye Village area
Tischenko Alexander
      • Petropavlovka Village area
A. Tischenko. Minerals of the Crimea - ...
      • Ukrainka Village area (Kurtsy)
Dvoichenko (1914) +1 other reference
  • Sevastopol
    • Balaklava district
Dobrovolskaya T.I. (2004)
  • Volyn Oblast
Emetz et al. (2005)
USA
 
  • Alabama
    • Chambers County
Rocks & Min 70:5 pp 320-333
  • Alaska
    • Matanuska-Susitna Borough
      • Palmer
        • Glenn highway
Charles Creekmur collection.
    • North Slope Borough
Nokleberg et al. (1982)
    • Valdez-Cordova Census Area
      • Chisana Mining District
- (2008)
- (2008)
      • Chistochina Mining District
- (2008)
  • Arizona
    • Cochise County
Graeme (1981)
Cook (1999)
      • Middle Pass Mining District
Anthony et al. (1995)
      • Portal
Anthony et al. (1995)
    • Gila County
      • Coolidge Dam
Anthony et al. (1995)
Personal communication with Jim ...
      • Cerbat Mountains
        • Wallapai Mining District
Personal communication with Jim ...
    • Pima County
      • Helvetia-Rosemont Mining District
Anthony et al. (1995)
Bideaux et al. (1960) +2 other references
    • Santa Cruz County
Anthony et al. (1995)
  • Arkansas
    • Pulaski County
      • Little Rock
Smith (1988) +1 other reference
  • California
    • Colusa County
      • Coast Ranges
        • Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District)
          • Wilbur Springs
Van Nostrand Reinholt Press: 489. +2 other references
    • El Dorado County
      • East Segment Mother Lode
        • Georgetown District
          • Meadow Brook
Van Nostrand Reinholt Press: 386 +4 other references
    • Imperial County
      • Heber
Bird et al. (1984)
    • Inyo County
      • Bishop Mining District (Tungsten Hills Mining District)
        • Scheelite
Van Nostrand Reinholt Press: 489. +3 other references
      • Lee Mining District
        • Nelson Range
          • Summit 2347 meters
Van Nostrand Reinholt Press: 489. +2 other references
    • Los Angeles County
DeVito +2 other references
      • Los Angeles
        • Hollywood Hills
          • Hollywood
            • Brush Canyon
Van Nostrand Reinholt Press: 489. +4 other references
            • Cahuenga Pass
Neuerberg (1951) +1 other reference
Neuerberg (1951)
Tschernich (1992)
Neuerberg (1951) +2 other references
Pelletier
      • Black Mountain
Van Nostrand Reinholt Press: 490. +2 other references
Van Nostrand Reinholt Press: 489 +2 other references
Van Nostrand Reinholt Press: 489 +1 other reference
Van Nostrand Reinholt Press: 490. +2 other references
    • Monterey County
      • Santa Lucia Mts (Santa Lucia Range)
        • Big Sur
          • Torre Canyon
Van Nostrand Reinholt Press: 490. +2 other references
        • Slates Hot Springs
          • Partington Ridge
Van Nostrand Reinholt Press: 490. +2 other references
    • Napa County
      • Lake Berryessa area
    • Plumas County
      • Plumas Copper Belt
        • Taylorsville Mining District
          • Moonlight Peak
            • Lights Creek Copper deposits (Moonlight Mine; Sulfide Ridge deposits; Lights Canyon deposits)
Van Nostrand Reinholt Press: 490. +3 other references
    • Riverside County
      • Cahuilla Mining District
        • Bautista Canyon
Murdoch (1966)
      • Jurupa Valley
        • Crestmore
          • Crestmore quarries
            • Chino Hill
              • Chino Quarry
Woodford et al. (1941)
            • Sky Blue Hill
Eakle (1917) +2 other references
        • Jurupa Mountains
Van Nostrand Reinholt Press: 490 +3 other references
      • Riverside
Van Nostrand Reinholt Press: 460. +2 other references
    • San Benito County
      • Picacho Peak
Joseph F. Cooper Jr. et al. (2003)
    • San Diego County
      • Aguanga Mountain Mining District (Smith Mountain Mining District)
        • Oak Grove
          • Aguanga Mountain
USGS Bulletin 419: 273 +2 other references
    • San Luis Obispo County
      • Cuyama Valley
Fairbanks (1895) +1 other reference
    • Sonoma County
      • West Mayacmas Mining District
Bird et al. (1984)
  • Colorado
    • Boulder County
      • Front Range
Eckel et al. (1997)
    • Dolores County
      • Rico Mountains
        • Rico Mining District (Pioneer Mining District)
          • Newman Hill
- (2005)
    • Gunnison County
      • Dorchester Mining District
        • Taylor Park
Tschernich (1992) +1 other reference
    • Huerfano County
Eckel et al. (1997)
    • Jefferson County
      • Bergen Park area
Eckel et al. (1997)
    • Las Animas County
Eckel et al. (1997)
    • Montezuma County
- (2005)
    • Ouray County
      • Ouray Mining District
Eckel et al. (1997)
Eckel et al. (1997)
    • Park County
Eckel et al. (1997)
Eckel et al. (1997)
  • Connecticut
    • Fairfield County
      • Danbury
Januzzi et al. (1976)
      • Newtown
Eric Quinter collection
      • Trumbull
        • Long Hill
David Busha collection
    • Hartford County
      • Avon
Robinson (1825)
John Burnham
      • Berlin
and various other mineral localities in ... +1 other reference
Moritz (n.d.)
      • Bloomfield
John Burnham
Ed Force collection +1 other reference
      • East Granby
Wolfe et al. (1960) +1 other reference
Collection of Mark A Gottlieb
former H. B. Goodenough collection
Zodac (1938) +2 other references
Collection of Mark A Gottlieb +1 other reference
Wesleyan University collection. +2 other references
John Burnham
      • Hartford
Former Ed Force collection
      • Marlborough
Schooner (1958)
      • New Britain
Jeremy Zolan
Miller (circa 1986) +1 other reference
P. Cristofono collection
Moritz (n.d.)
R.Shepard Collection
      • Plainville
Moritz (n.d.) +1 other reference
Ryerson (1972)
Identified by Mike Polletta.
Simpson (1966)
Collected by A. Berluti in 2008
      • Simsbury
Collection of Mark A Gottlieb +2 other references
    • Litchfield County
      • Thomaston
        • Thomaston Dam
Rocks & Minerals: 60 (3) +1 other reference
      • Woodbury
        • Orenaug Hills
Mike Polletta field identification
Garabedian (1998) +1 other reference
Zodac (1938) +1 other reference
    • Middlesex County
Tschernich (1992)
Brunet (1980) +2 other references
      • Haddam
        • Haddam Neck
Weber et al. (1995)
Schooner (circa 1990)
Wesleyan University collection
        • Wadsworth Falls
Visually indentified by A. Berluti in ...
      • Middletown
Schooner (1958)
Schooner (1958)
    • New Haven County
Former Alfred E. Hammer collection
      • Cheshire
Tschernich (1992) +1 other reference
Tschernich (1992)
Januzzi et al. (1976)
        • Foxon
Mike Polletta specimen
P. Cristofono collection
      • Hamden
Eaton (1927)
Ryerson (1972) +1 other reference
      • Meriden
Rowan M. Lytle Collection
Jeremy Zolan Collection +1 other reference
Ulrich (1975)
Including All Which Are Known to Exist ... +3 other references
Bill Barrett collection
Recently collected by Jeremy Zolan (2005)
Michael Otto collection
P. Cristofono collection
      • Woodbridge
Jones et al. (1960)
    • Tolland County
      • Coventry
Moritz (n.d.)
Jeremy Zolan specimen
      • Union
Bartsch (1940)
    • Windham County
      • Windham
Personal collection of Mr. Jeremy Zolan.
  • Georgia
    • Clarke County
      • Athens
Cook (1978)
Cook (1978)
Donald R. Privett et al. (2011)
    • Elbert County
      • Elberton
Rocks & Min.:64:194 +1 other reference
gamineral.org (2000)
    • Jones County
Rocks & Min.:64:198.
Rocks & Min.: 64:198.
    • Warren County
      • Cedar Rock
Rocks & Min.:64:205.
    • Wilkes County
      • Rayle
Cook (1978)
  • Idaho
    • Camas County
      • Fairfield
Ream (2004)
    • Custer County
      • Alta Mining District (Alto Mining District; Wildhorse Mining District)
- (2005)
        • Phi Kappa Canyon
- (2005)
    • Elmore County
Ream (2004)
    • Idaho County
Ream (2004)
    • Kootenai County
Ream (1995)
  • Iowa
    • Pocahontas County
Kring (2000)
  • Maine
    • Androscoggin County
King (n.d.)
    • Aroostook County
      • Pennington Mountain
Chunzeng Wang +2 other references
      • TD R2 WELS
Pavlides
Pavlides
Pavlides
Pavlides
    • Franklin County
      • Farmington
King et al. (1994)
    • Kennebec County
      • Winthrop
King et al. (1994)
    • Knox County
Charlie Key
      • Thomaston
King et al. (1994)
Betts (n.d.)
    • Oxford County
      • Hebron
gsa.confex.com (n.d.)
    • Penobscot County
      • Bangor
Horton et al. (2017)
      • T3 R11 WELS
King (n.d.)
    • Piscataquis County
      • T3 R11 WELS
King (n.d.)
    • Somerset County
      • T3 R5 BKP WKR
Boucot
    • Washington County
Harvard Museum of Natural History
Maine Geological Survey
      • Perry
King (n.d.)
Thompson et al. (1998)
  • Maryland
    • Baltimore County
Ostrander (1940)
    • Montgomery County
      • Dickerson
Ostrander (1940)
      • Rockville
Rocks & Minerals: 61: 347. +1 other reference
  • Massachusetts
    • Bristol County
      • Acushnet
    • Essex County
P Cristofono collection
Alfred Lane (1890) +1 other reference
William Prescott (1852)
Gleba (2008)
      • Swampscott
Gleba (2008)
    • Franklin County
Emerson (1895)
      • Deerfield
Harvard Museum of Natural History +1 other reference
      • Northfield
P Cristofono collection
    • Hampden County
      • Holyoke
        • Mount Tom
Rocks & Min.: 11:124.
      • Monson
Emerson (1895)
Dana (1868)
F. William Miller collection
      • Westfield
Betts (n.d.)
    • Hampshire County
      • Amherst
Rocks & Min.: 11:124.
Emerson (1895)
      • Northampton
Emerson
      • Pelham
Emerson (1895)
    • Middlesex County
      • Ashland
Gleba (2008)
P Cristofono collection
      • Burlington
P Cristofono collection
P. Cristofono collection
      • Marlborough
Garza (1980)
Gleba (2008)
      • Reading
Jim Cahoon collection
Palache & Fraprie
1. Granite Street Quarry +2 other references
Richards (1904)
Gleba (2008)
      • Weston
Gleba (2008)
      • Woburn
Rocks & Min.: 21:75 +2 other references
    • Suffolk County
      • Boston
        • Allston-Brighton
Rocks & Min.: 22:209. +1 other reference
    • Worcester County
Gleba (2008)
Palache et al. (1902)
      • Hardwick
Shaub (1941)
      • Uxbridge
Palache et al. (1932)
      • Worcester
Gleba (2008)
  • Michigan
    • Gogebic County
      • Gogebic iron range
        • Bessemer
Heinrich et al. (2004)
    • Gratiot County
      • Ithaca
Heinrich et al. (2004)
...
      • Adams Township
        • Atlantic Mine
Rocks & Minerals:58:109.
        • Baltic
USGS PP144
Heinrich et al. (2004)
Heinrich et al. (2004)
Heinrich et al. (2004)
      • Calumet Township
        • Calumet
Rocks & Min.:58:109 & 64:150.
Heinrich et al. (2004)
Heinrich et al. (2004)
        • Centennial Heights
          • Centennial Mine
Rosemeyer (2007)
USGS PP144
        • Kearsarge
Larry Maltby collection
Yalmer Primeau collection
        • Osceola
Morris Jr. (1983)
Yalmer Primeau collection
Yalmer Primeau collection
        • Wolverine
Rocks & Min.: 13:137.
Rosemeyer (2007)
      • Elm River Township
        • Winona
USGS PP144
- (2005)
      • Franklin Township
        • Boston
Rosemeyer (2005)
USGS PP144
        • Franklin Mine
Morris Jr. (1983)
Heinrich et al. (2004)
        • Pewabic
Heinrich et al. (2004)
        • Ripley
      • Hancock
Morris Jr. (1983)
      • Houghton
Heinrich et al. (2004)
        • Isle Royal Mines
Yalmer F Primeau collection
      • Osceola Township
- (2005)
USGS PP144
Morris Jr. (1983)
      • Portage Township
Morris Jr. (1983)
Heinrich et al. (2004)
Heinrich et al. (2004)
Heinrich et al. (2004)
      • Quincy Township
Dana 6: 1086.
      • Schoolcraft Township
Heinrich et al. (2004)
    • Keweenaw County
      • Allouez Township
        • Ahmeek
- (2005)
USGS PP144
USGS PP144 +1 other reference
        • Allouez
          • Allouez Mine
Heinrich et al. (2004)
Yalmer Primeau collection
Heinrich et al. (2004) +2 other references
Heinrich et al. (2004) +1 other reference
Heinrich et al. (2004)
Yalmer Primeau collection
        • Mohawk
Rocks & Min.: 21:664.
Henwood (1871)
Heinrich et al. (2004)
Rosemeyer (2022)
        • Ojibway
- (2005)
- (2005)
        • Seneca
Morris Jr. (1983)
          • Seneca Mine
Tom Rosemeyer
Morris Jr. (1983)
- (2005)
Heinrich et al. (2004)
Henwood (1871)
Heinrich et al. (2004)
        • Copper Falls
Heinrich et al. (2004)
Heinrich et al. (2004)
Heinrich et al. (2004)
Yalmer Primeau collection
Heinrich et al. (2004)
Heinrich et al. (2004)
      • Grant Township
- (2005)
        • Bete Grise
Heinrich et al. (2004)
Heinrich et al. (2004)
Rocks & Min.:58:182. +1 other reference
          • Mosquito Mining District
R&M 78:3 p180 +1 other reference
Rosemeyer (2009)
Morris Jr. (1983)
        • Delaware
Morris Jr. (1983)
Allan Blaske collection
        • Lac La Belle
- (2005)
        • Mandan
Yalmer F Primeau
Morris Jr. (1983)
The Copper Country Rock & Mineral Club (2001)
- (2005)
Rosemeyer (2009) +2 other references
- (2005)
      • Houghton Township
        • Central
William S. Cordua collection
[Mineralogical Record - Vol 23 No. 2 +2 other references
Morris Jr. (1983)
        • Eagle River
Personally collected by Paul Brandes in ...
Bornhorst et al. (2011)
        • Phoenix
Yalmer Primeau field observations 2014
Yalmer Primeau collection
Henwood (1871)
Morris Jr. (1983) +1 other reference
Personal observation- Jim Daly
self collected on 8-2004
      • Isle Royale National Park
Heinrich et al. (2004)
Rosemeyer
My general knowledge-Rock Currier
    • Ontonagon County
- (2005)
      • Greenland Township
        • Greenland
see photos
        • Winona
- (2005)
Henwood (1871)
Henwood (1871)
Henwood (1871)
      • Mass City
Heinrich et al. (2004)
        • Mass Consolidated Mine
Morris Jr. (1983)
Allan Blaske collection
Heinrich et al. (2004)
Henwood (1871)
      • Ontonagon
Heinrich et al. (2004)
      • Rockland
Heinrich et al. (2004)
Henwood (1871)
      • Victoria
- (2005)
  • Minnesota
Collection of Paul Brandes based on ...
Bill Morgenstern - Personal Collection
      • Beaver Bay
        • Beaver Bay Complex
Chusi Li et al. (2008)
      • Ely-Hoyt Lakes Area
55TH INSTITUTE ON LAKE SUPERIOR GEOLOGY (2009)
Lee et al. (1995)
Bill Morgenstern - Personal Collection
      • Two Harbors
Dan R Lynch specimen ( XRD at A.E. Seaman Mineral Museum, Michigan Tech, in Houghton, Michigan)
    • St. Louis County
      • Ely-Hoyt Lakes Area
Econ Geol (1993)
Rocks & Minerals 81:136-140
Frank Karasti
Raič et al. (2015)
  • Montana
    • Cascade County
      • Neihart Mining District (Montana Mining District)
Gobla (2012)
    • Hill County
      • Bearpaw Mountains
American Mineralogist 27:229 +1 other reference
    • Jefferson County
The Lapidary Journal (W.C. van Laer) +5 other references
C. von Laer +1 other reference
  • Nevada
    • Churchill County
      • Stillwater Range
Vanko (1982)
    • Elko County
      • Gold Circle Mining District (Midas Mining District)
Leavitt et al. (2004)
Castor et al. (2004)
    • Humboldt County
      • Dutch Flat Mining District
Castor et al. (2004)
    • Lander County
      • Battle Mountain Mining District
Castor et al. (2004) +1 other reference
      • Lewis Mining District
Castor et al. (2004)
    • Mineral County
      • Fitting Mining District
Rocks & Minerals
        • Luning
Castor et al. (2004)
    • Nye County
      • Quinn Canyon Range
        • Queen City Mining District
Castor et al. (2004)
  • New Hampshire
    • Grafton County
Smith (2005)
      • Sugar Hill
        • Ore Hill
Rocks & Min.: 17:136-139. +1 other reference
    • Hillsborough County
      • Amherst
Smith (2005)
Don Swenson collection
      • Nashua
Rocks & Minerals (1990) +1 other reference
C. Lemanski (re-entry lost Mindat data)
P. Cristofono collection
    • Merrimack County
      • Warner
Betts (n.d.)
  • New Jersey
    • Bergen County
      • Fort Lee
Focus on Fort Lee - A Key and Guide to ... +1 other reference
Manchester (1931)
    • Essex County
The Minerals of NYC & Its Environs et al. (1931)
      • Cedar Grove
        • Cedar Grove
The Minerals of NYC & Its Environs et al. (1931)
      • Livingston
        • Livingston
Gary Moldovany
Observed/collected August 2011 and in ...
Manchester (1931)
      • Millburn
        • Millburn
Manchester (1931)
        • Short Hills
Manchester (1931)
      • Montclair
King (n.d.)
        • Upper Montclair
Mins. of NYC & Its Environs (1931) +2 other references
      • West Orange
Manchester (1931)
        • West Orange
Cummings
    • Hudson County
      • Bergen Hill
Manchester (1931)
        • Weehawken
Amer. Museum of Nat. History +1 other reference
      • Jersey City
        • Bergen Hill
Mins. of NYC & Its Environs et al. (1931)
Paterson Museum
Amer. Jour. of Sci.: 40:69-73
      • Secaucus
Minerals of Laurel Hill et al. (published privately)
    • Hunterdon County
      • Delaware Township
        • Brookville
Jour. Petrology:10 (2)
Tomlinson (1945)
      • Flemington
Rocks & Min.: 21:346-347.
      • Tewksbury Township
W. Cummings
      • West Amwell Township
Ritter and Ritter 1956
    • Mercer County
Manchester (1931)
      • Hopewell Township
        • Moore
Baskin
      • West Windsor Township
Manchester (1931)
    • Middlesex County
The Minerals of NYC & Its Environs et al. (1931)
    • Morris County
Eric Stanchich specimen
    • Passaic County
      • Haledon
Mineralogical Record
      • Little Falls Township
        • Great Notch
Min. Collector: 15:113-118 (1908) +4 other references
From a specimen in the collection of ...
Betts (n.d.)
A Quest for New Jersey Minerals (1978)
Manchester (1931)
      • North Haledon
Mason
Canfield (1898) +1 other reference
Specimens collected by and in the ...
Alan "Bundy" Beres
Dana 6:1066.
Ref.:Mineral Collector 15: 113-118 et al. (1908) +2 other references
Mineral Collector: 2:138-139 et al. (1895) +2 other references
      • Prospect Park
Rocks & Minerals 80:4 pp234-241 +4 other references
      • Wayne Township
Manchester (1931)
Betts (n.d.)
Frank Imbriacco III specimens on Mindat.
Minerals of the "Riverview Drive" quarry et al. (1975)
Warren Cummings
    • Somerset County
      • Bedminster Township
Manchester (1931)
Dana 6:1066.
      • Bernards Township
Lemanski collection.
Kent et al. (2000)
      • Bridgewater Township
NJ State Geol. Ann. Rpt. (1906)
American Mineralogist (1929) +1 other reference
        • Martinsville
Observed/collected David S. Bernstein- ...
      • Watchung
Cummings (1987)
Specimen attributed to A.C. Hawkins
    • Sussex County
      • Franklin
Palache (1935) +1 other reference
FOMS Millsite Committee (1986)
Dunn (1995)
    • Union County
      • Springfield Township
        • Springfield
Rocks & Min.: 62: 150-159.
Rocks & Min.:13:75-79.
Manchester (1931)
      • Watchung Reservation
        • Glenside Park (Feltville)
Manchester (1931)
  • New Mexico
    • Catron County
      • Quemado Salt Mining District
        • Quemado
Min Rec 21:5 p 484
    • Colfax County
Northrop et al. (1996)
    • Lincoln County
Northrop et al. (1996)
    • Luna County
New Mexico Bureau of Geology Mineral ...
      • Tres Hermanas Mountains
        • Tres Hermanas Mining District
          • South Peak (South Sisters Peak)
NMGS 21st Field Conference
    • McKinley County
Northrop et al. (1996)
    • Santa Fe County
      • Old Placers District
Maynard (2014)
    • Socorro County
Northrop et al. (1996)
Manchester (1931)
    • Essex County
      • Town of Newcomb (Tahawus)
Mr. Steve Cantiello.
GROSS et al. (GRATON-SALES VOLUME)
    • Lewis County
      • Diana Township
Chamberlain et al. (1999)
American Mineralogist
        • Natural Bridge station
Steven C. Chamberlain & George W. Robinson (2013)
John H. Betts (2009)
    • Putnam County
      • Town of Southeast
- (Januzzi, 1966, 1976, 1989)
    • Rockland County
      • Haverstraw
        • Rockland Lake
Manchester (1931)
Robinson et al. (2007)
      • Orangetown
Manchester (1931)
      • Town of Ramapo
Hershel Friedman collection (2007)
    • St. Lawrence County
      • Fowler
Engel (1962)
      • Pitcairn
        • Rose Road
Steven C. Chamberlain
Chamberlain et al. (2014)
      • Russell
Robinson et al. (2007)
    • Warren County
Robinson et al. (2007) +1 other reference
  • North Carolina
Donald R et al. (2011)
    • Alexander County
Phillip R.Cosminski Collection ( James Madison University)
Donald R.Privett et al. (2011)
    • Caldwell County
      • Lenoir
www.mcrocks.com
    • Catawba County
      • Hickory
K. Wood collection
    • Cleveland County
      • Kings Mountain
Hanahan (1985)
    • Davidson County
Rocks & Min.: 60:96.
    • Davie County
Rocks & Min.: 60:96.
    • Durham County
      • Durham
Kenny Gay message 15.09.2005 +2 other references
Donald R. Privett et al. (2011)
    • Mecklenburg County
      • Pineville
Rocks & Min.: 60:96.
    • Nash County
      • Battleboro
Kenny Gay personal message
    • Rowan County
      • Woodleaf
Tschernich (1992)
Donald R. Privett et al. (2011)
  • Oklahoma
    • Kiowa County
      • Lugert
R&M 72:4 pp 252-264
  • Oregon
    • Wallowa County
      • Imnaha
- (2005)
  • Pennsylvania
    • Berks County
      • Birdsboro
        • Gibraltar
Grant (Apr 1974) +4 other references
        • Hay Creek
Slotto (2016)
      • Morgantown
The Mineralogy of Pennsylvania 1966-1975 +1 other reference
Econ Geol (1985)
    • Bucks County
      • East Rockhill Township
        • Rock Hill
The Mineralogy of Pennsylvania 1922-1965 +1 other reference
      • Springfield Township
Minerals of Pennsylvania
    • Chester County
      • Wallace Township
        • Cornog
Lapham & Geyer
    • Lancaster County
      • Brecknock Township
        • Bowmansville
De Min. Soc. 04/08
    • Lebanon County
      • Cornwall Borough (Cornwall)
Lapham & Geyer
Arthur Montgomery
    • Montgomery County
      • Marlborough Township
        • Perkiomenville
A. Geyer et al. (1976)
    • Philadelphia County
      • Philadelphia
Tschernich (1992)
Gordon
  • Rhode Island
    • Providence County
      • Burrillville
        • Harrisville
Miller
      • Cumberland
Michael W. Kieron collection
      • Lincoln
        • Lime Rock
Michael W. Kieron collection
  • South Carolina
    • Chester County
Donald R.Privett et al. (2011)
Speer et al. (1987)
Speer et al. (1987)
Speer et al. (1987)
    • York County
Donald R.Privett et al. (2011)
  • Tennessee
    • Polk County
www.gamineral.org
  • Texas
    • Brewster County
      • Big Bend National Park
Mineralogical Magazine 1979 43 : ...
Morgan et al. (2008)
      • Study Butte
Marvin J. Droddy and John C. Butler (1979)
    • Llano County
Smith (1991)
  • U.S. Virgin Islands
- (1994)
Rankin (2002)
Whetten (1965)
Am Min 50:752
- (1994)
Donnelly (1962)
  • Utah
    • Salt Lake County
Bullock (1981)
    • Utah County
      • Alpine-Silver Lake Mining District
Bullock (1981)
  • Vermont
    • Orleans & Lamoille Cos.
      • Lowell & Eden
Rocks & Minerals: 21: 490 +2 other references
    • Windham County
      • Putney
Mineralogical Record 22:384
Child
Dana (1850)
Morrill & Chaffee
  • Virginia
    • Augusta County
      • Centerville
specimens in A. Goldstein collection
    • Bedford County
Dietrich (1990)
    • Culpeper County
      • Mitchell
Virginia Minerals +1 other reference
    • Fairfax County
      • Culpeper Basin
Rocks & Min.:60:166. +1 other reference
ID'd by Tony Kampf
    • Fauquier County
      • Bealeton
Visual identification (J. Ralph specimen)
      • Warrenton
Dietrich (1990)
    • Floyd County
      • Floyd
Dietrich (1990)
    • Goochland County
Dietrich (1990)
    • Halifax County
Dietrich (1990)
    • Hanover County
      • Montpelier
Rocks & Min.:60:167 & 61:57-61.
    • Loudoun County
      • Chantilly
Rocks & Min.:60:167.
      • Conklin
Rocks & Min.:60:167. +1 other reference
      • Leesburg
Dunn et al. (1983)
Mike Dennis specimen
    • Prince William County
      • Gainesville
Rocks & Min.:60:168.
      • Haymarket
Jeffrey Weissman (visual identification)
      • Manassas
J. Wingard +1 other reference
  • Washington
    • Clallam County
Tschernich (1998)
    • King County
      • Snoqualmie Mining District
        • Middle Fork of the Snoqualmie River
Singer et al. (2005)
Tschernich (1992)
    • Mason County
      • Four Stream Ridge
Cannon (1975)
Cannon (1975)
Cannon (1975)
      • North Fork of the Skokomish River Area
Cannon (1975)
    • Okanogan County
      • Golden Horn Batholith
Micro Probe Volume VI Number 8
    • Pierce County
      • Summit Mining District
Cannon (1975)
    • Skagit County
      • Cypress Island
Cannon (1975)
Cannon (1975)
Cannon (1975)
    • Snohomish County
      • Index Mining District
Cannon (1975)
        • Trout Creek
Cannon (1975)
      • Sultan Mining District
        • Vesper Peak
Valentine et al. (1960) +2 other references
R. Lasmanis (2005)
    • Whatcom County
      • Mount Baker Mining District
Cannon (1975) +1 other reference
Moen (1969)
Cannon (1975)
      • Sisters Mining District
Derkey et al. (1990, November)
  • Wisconsin
    • Bayfield County
Cordua
Cordua
    • Douglas County
      • Amnicon Falls
Cordua (1991)
Grant (1901)
Grant (1901) +1 other reference
Grant (1901) +1 other reference
Cordua
Cordua
Grant (1901) +1 other reference
Grant (1901) +1 other reference
William S. Cordua
      • South Range
Cordua (1990)
Cordua
    • Iron County
Cannon (1996)
    • Washburn County
Dutton (1972)
Uzbekistan
 
  • Navoiy
    • Bukantau Mountains
Golovko et al. (2010)
Vietnam
 
  • Đắk LαΊ―k Province
TienTienMinerals
Zimbabwe
 
  • Masvingo
    • Masvingo District
Kisters et al. (1998)
  • Midlands
    • Kwekwe District
Eales (1964)
Mars
 
  • Syrtis Major quadrangle
Ehlmann et al. (2009)
 
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