Natroalunite

Natroalunite

Sugarloaf Butte, Quartzsite area, La Paz Co., Arizona, USA

Natroalunite

Planet Mine, Planet Mine group, Planet, Santa Maria District, Buckskin Mts, La Paz Co., Arizona, USA

Natroalunite

Big Star Deposit, Henry District, Antelope Range, Sevier Co., Utah, USA

Natroalunite

Sugarloaf Butte, Quartzsite area, La Paz Co., Arizona, USA

Natroalunite

Planet Mine, Planet Mine group, Planet, Santa Maria District, Buckskin Mts, La Paz Co., Arizona, USA

Natroalunite

Big Star Deposit, Henry District, Antelope Range, Sevier Co., Utah, USA

Natroalunite

Sugarloaf Butte, Quartzsite area, La Paz Co., Arizona, USA

Natroalunite

Planet Mine, Planet Mine group, Planet, Santa Maria District, Buckskin Mts, La Paz Co., Arizona, USA

Classification of NatroaluniteHide

Pronounciation of NatroaluniteHide

Physical Properties of NatroaluniteHide

Optical Data of NatroaluniteHide

Type:

Uniaxial (+)

RI values:

n_ω = 1.568 n_ε = 1.590

Max Birefringence:

δ = 0.022

Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.

Surface Relief:

Low

Chemical Properties of NatroaluniteHide

Crystallography of NatroaluniteHide

Type Occurrence of NatroaluniteHide

Synonyms of NatroaluniteHide

Other Language Names for NatroaluniteHide

Varieties of NatroaluniteHide

Relationship of Natroalunite to other SpeciesHide

Common AssociatesHide

Related Minerals - Nickel-Strunz GroupingHide

Related Minerals - Hey's Chemical Index of Minerals GroupingHide

Other InformationHide

References for NatroaluniteHide

Internet Links for NatroaluniteHide

Localities for NatroaluniteHide

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

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for 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 (eg from pseudomorphs.)

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

Argentina
San Juan Iglesia Department ⓘ Valle del Cura	Bengochea, L., Lara, R. y Mas, G., 1996. Kalinita y boyleita. Sulfatos secundarios del Área Valle del Cura; San Juan. 3ra Reunión de Mineralogía y Metalogenia. Instituto de Recursos Minerales, UNLP. Publicación 5: 63-66.
Santa Cruz Deseado department Deseado massif Tres Cerros ⓘ Pingüino deposit (Cerro León)	Jovic, S.M., Guido, D.M., Schalamuk, I.B., Ríos, F.J., Tassinari, C.C.G., Recio. C. (2011): Pingüino In-bearing polymetallic vein deposit, Deseado Massif, Patagonia, Argentina: characteristics of mineralization and ore-forming fluids. Mineralium Deposita, 46, 257-271.
Australia
New South Wales Camden Co. ⓘ Bundanoon ?	Wray, R.A.L. (2001): Alunite formation within silica stalactites from the Sydney Region, South-eastern Australia. International Journal of Speleology 40, 109-116.
South Australia Central North ⓘ Coober Pedy	Georgina Gordon, Brian Morris & Josine Talbot (2014) Logging the Regolith Profile of Cooper Pedy, South Australia. in Geological Society of Australia, 2014 Australian Earth Sciences Convention (AESC), Sustainable Australia. Abstract No 110 of the 22nd Australian Geological Convention
Tasmania West Coast municipality Queenstown district Mount Lyell Mines ⓘ Prince Lyell Mine	Bottrill RS & Baker, WE (in prep) Catalogue of Minerals of Tasmania. Mineral Resources Tasmania
Western Australia Coolgardie Shire Nepean ⓘ Londonderry Li deposit (Londonderry Feldspar Quarry; Fraser's Find; Frazer's Find; Scahill's Quarry)	M. Jacobson, M. Calderwood, B. Grguric; Pegmatites of Western Australia; (Perth 2007)
ⓘ Kalgoorlie-Boulder Shire	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559.
Kalgoorlie-Boulder ⓘ Mount Charlotte Gold Mine	Simpson, E.S. (1948), Minerals of Western Australia, Vol 1, pp 55, 1948
ⓘ Kanowna Goldfield	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559.
Leonora Shire Ten Mile Outcamp ⓘ Teutonic Bore Mine	Nickel, E.H. (1982) Secondary minerals from the oxidized zone of the Teutonic Bore sulphide deposit. The Australian Mineralogist, No. 40, December 1982, pg. 219-223.
Meekatharra Shire Milgun Station ⓘ Milgun Variscite Mine (Mount Deverell)	Peter Downes, WA Museum
Bolivia
Oruro Department Cercado Province ⓘ Oruro City	[MinRec 32:476]
ⓘ Itos Mine	[MinRec 32:473]
Potosí Department Sud Chichas Province Atocha-Quechisla District Cerro Chorolque ⓘ Chorolque Mine	Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Bulgaria
Sofiya Oblast (Sofia Oblast) Chelopech ⓘ Chelopech Au-Cu Mine	Georgieva, S. & Velinova, N. (2012): Alunite from the advanced argillic alterations in the Chelopech high-sulphidation epithermal Cu-Au deposit, Bulgaria: Chemistry, morphology and genetic significance. Geochemistry, Mineralogy and Petrology 49, 17-31.
Canada
British Columbia Omenica Mining Division Toodoggone River area ⓘ Silver Pond	Duuring, P., Rowins, S.M., McKinley, B.S.M., Dickinson, J.M., Diakow, L.J., Kim, Y.-S., and Creaser, R.A. (2009): Mineralium Deposita 44, 463-496.
Newfoundland and Labrador Newfoundland ⓘ Hope Brook (Chetwynd) Mine	SABINA, A.P. (1976): Rocks & minerals for the collector: The Magdalen Islands, Quebec and the island of Newfoundland. Geological Survey of Canada Paper 75-36, 199p. Reissued in 2003 as Île de la Madeleine, Quebec, the Island of Newfoundland and Labrador. Geological Survey of Canada Miscellaneous Report 58, 160-161.
Chile
Antofagasta Region El Loa Province Calama ⓘ Chuquicamata District	Sample analysed by Dr. Tony Kampf, Curator of LAC Mineralogical Museum, USA
ⓘ Chuquicamata Mine	R.B. Cook: "Famous mineal locality; Chuquicamata, Chile": Mineralogical Record, sept.-oct. 1973; Samples analysed by Dr. Tony Kampf, Curator of LAC Mineralogical Museum, USA
ⓘ Spence Cu deposit	Maksaev, V., Townley, B., Palacios, C., and Camus, F. (2007): Metallic ore deposits. In: Moreno, T., and Gibbons, W. (editors): The Geology of Chile. The Geological Society (London), pp. 414.
Tocopilla Province Tocopilla District ⓘ Santa Ana Mine (Chapacase Mine)	samples analysed by Gerhard Mohn and Joy Desor
Coquimbo Region Choapa Province ⓘ Salamanca	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559.
Elqui Province El Indio deposit ⓘ Tambo Mine	Deyell, C. L., Rye, R. O., Landis, G. P., & Bissig, T. (2005). Alunite and the role of magmatic fluids in the Tambo high-sulfidation deposit, El Indio–Pascua belt, Chile. Chemical Geology, 215(1), 185-218.
Tarapacá Region El Tamarugal Province Pozo Almonte ⓘ Cerro Colorado Mine	Bouzari F, Clark AH (2002) Anatomy, evolution, and metallogenetic significance of the supergene orebody of the Cerro Colorado porphyry copper deposit, I Región, northern Chile. Economic Geology 97, 1701–1740.
China
Xinjiang Autonomous Region Tulufan Prefecture (Turfan Prefecture; Turpan Prefecture) Shanshan Co. (Piqan Co.; Pichan Co.) Kanggur-Xifengshan gold belt ⓘ Kanggu'er Au deposit (Kanggur Au deposit; Kangur Au deposit; Kanggul Au deposit; Kanggur Tag Au deposit; Kanggu'ertage Au deposit)	Zhaoxin Han, Lijun Luan, and Chaoyou Wang (2004): Journal of Xi'an University of Science and Technology 24(3), 324-327; Kaiyin Bai and Zhaoxin Han (2007): Northwestern Geology 40(2), 114-117
Dominican Republic
Sánchez Ramírez Province Cotuí ⓘ Pueblo Viejo Mine	Muntean, J. L., Kesler, S. E., Russell, N., & Polanco, J. (1990). Evolution of the Monte Negro acid-sulfate Au-Ag deposit, Pueblo Viejo, Dominican Republic; important factors in grade development. Economic Geology, 85(8), 1738-1758.
El Salvador
Usulután Department ⓘ Berlin geothermal field	Torio-Henríquez, E. (2007) Petrography and mineral alteration in Berlin geothermal field. Proceedings, Thirty-Second Workshop on Geothermal Reservoir Engineering. Stanford University, Stanford, California, January 22-24.
French West Indies
Martinique Saint-Pierre ⓘ Montagne Pelée	Lacroix, A. (1910): Minéralogie de la France et de ses colonies, Librairie Polytechnique, Ch. Béranger Editeur, Tome IV, 142-143.
Germany
North Rhine-Westphalia Sauerland Iserlohn Letmathe ⓘ Genna zinc smelter slag locality	Schnorrer-Köhler, G. (1986) Neue Minerale von der Schlackenhalde der ehemaligen Zinkhütte Genna in Letmathe/Sauerland. Aufschluss 37 (2), 55-67.; Bender/Marl, D. & Krimmelbein/Altena, W. (1994) Aktuelle Übersicht: Mineralien der Zinkhütte Genna/Sauerland. Stand Juni 1994. Mineralien-Welt, 4/94, 10.
Greece
Attikí Prefecture (Attica; Attika) Lavrion District (Laurion; Laurium) Lavrion District Mines Agios Konstantinos [St Constantine] (Kamariza) ⓘ Kamariza Dump	LAPIS 24 (7/8) 1999; Wendel, W. and Markl, G. (1999) Lavrion: Mineralogische Klassiker und Raritäten für Sammler. LAPIS 24 (7/8):34-52
ⓘ Kamariza Mines (Kamareza Mines)	No reference listed
ⓘ Serpieri Mine	Hanke, H. (1998) Laurion - ein Rückblick auf die Funde der letzten drei Jahre. Mineralien-Welt, 9 (2), 37-45.
Thraki Department (Thrace; Thracia) Évros Prefecture Alexandroupoli (Alexandroupolis) ⓘ Mavrokoryfi prospect	Vodouris, P. C. (2011): Conditions of formation of the Mavrokoryfi high-sulfidation epithermal Cu–Ag–Au–Te mineralization (Petrota Graben, NE Greece). Mineralogy and Petrology 101, 97-113.
Komotini Prefecture (Rodopi; Rhodope) ⓘ Melitena	Voudouris, P. C., & Melfos, V. (2013). Aluminum-phosphate-sulfate (APS) minerals in the sericitic-advanced argillic alteration zone of the Melitena porphyry-epithermal Mo-Cu Au Re prospect, western Thrace, Greece. Neues Jahrbuch für Mineralogie-Abhandlungen: Journal of Mineralogy and Geochemistry, 190(1), 11-27.
Iceland
Northeastern Region Myvatn ⓘ Krafla Volcano	Carson, G. L. (2015). Hydrothermal Acid-sulfate Alteration at Krafla and Námafjall, Ne Iceland: Implications for Gusev Crater and Meridiani Planum, Mars. Masters thesis, University of Wisconsin-Milwaukee.
Italy
Sardinia Carbonia-Iglesias Province Carbonia Barbusi ⓘ Sa corona 'e sa craba	Baldoni etal (2013) in Mine Caves pp197-210; Sauro, F., De Waele, J., Onac, B. P., Galli, E., Dublyansky, Y., Baldoni, E., & Sanna, L. (2014). Hypogenic speleogenesis in quartzite: the case of Corona'e Sa Craba Cave (SW Sardinia, Italy). Geomorphology, 211, 77-88.
Sicily Messina Province Eolie Islands (Aeolian Islands) Lipari Vulcano Island ⓘ La Fossa crater	Campostrini, I., Demartin, F., Gramaccioli, C.M., Russo, M. (2011): Vulcano - Tre secoli di mineralogia. AMI-Associazione Micromineralogica Italiana, Cremona, Italy, 344 pp.
Japan
Honshu Island Chubu Region Shizuoka Prefecture Nishiizu ⓘ Ugusu mine	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559; Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
Numazu City ⓘ Hetamura (Heda-mura)	Ryoichi SADANAGA and Michiaki BUNNO (1974) THE WAKABAYASHI MINERAL COLLECTION Bulletin No. 7 The University Museum, The University of Tokyo
Kanto Region Gunma Prefecture ⓘ Okumanza Hot Spring	Matsubara et al (1998) Mineralogical Journal, 20, 1-8; Mineralogical Journal Vol. 20 (1998) , No. 1 pp 1-8
Kinki Region Kyoto Prefecture Kameoka City ⓘ Yunohana	Alfredo Petrov specimens
Tokyo Metropolis Izu Archipelago Aogashima Ikenosawa caldera ⓘ Fumaroles on western interior caldera wall	PXRD by John Attard, May 2014, on samples collected by Alfredo Petrov.
Kyrgyzstan
Osh Oblast Alai Range (Alay Range) ⓘ Chauvai (Chauvay) Sb-Hg Deposit	[Lapis 1993:11 p11-24]
Fergana Valley ⓘ Khaidarkan Sb-Hg deposit (Chaidarkan; Hajdarkan)	[Lapis 11:11-24]
New Zealand
Kermadec Islands ⓘ Brother volcano	de Ronde, C.E.J.; Hannington, M.D.; Stoffers, P.; Wright, I.C.; Ditchburn, R.G.; Reyes, A.G.; Baker, E.T.; Massoth, G.J.; Lupton, J.E.; Walker, S.L.; Greene, R.R.; Soong, C.W.R.; Ishibashi, J.; Lebon, G.T.; Bray, C.J.; Resing, J.A. 2005 Evolution of a submarine magmatic-hydrothermal system : Brothers volcano, southern Kermadec arc, New Zealand. Economic geology, 100(6): 1097-1133
ⓘ Curtis Island	Muiruru F.G. (1985) Hot spring and rock samples from Curtis Island Volcano, Kermadec Group. Unpub. paper Geothermal Institute, University of Auckland
North Island Bay of Plenty Rotorua ⓘ Waiotapu (Wai-O-Tapu)	Pangilinan, Leticia S. (2005) Geochemical and Hydrological Assessment of Thermal Features in the Vicinity of the Champagne Pool in the Waiotapu Geothermal System. Proceedings World Geothermal Congress 2005 Antalya, Turkey, 24-29 April 2005.
Waikato Hauraki Waihi ⓘ Golden Cross Mine	Simpson, Mauk, & Simmons, 2001, Hydrothermal Alteration and Hydrologic Evolution of the Golden Cross Epithermal Au-Ag Deposit, Economic Geology 96, pp773-796
Taupo ⓘ Lake Rotokawa	Unpublished drill log report to NZ Dept of Mines by sulphur mining operator
ⓘ White Island (Whakaari)	Cody, A.D. and Grammer, T.R. (1979) Magnesian halotrichite from White Island. N.Z.J. Geol. Geophys., 22(4), 495-8.
Nicaragua
León Department ⓘ Cerro Negro volcano	Hynek, B. M., McCollom, T. M., Marcucci, E. C., Brugman, K., & Rogers, K. L. (2013). Assessment of environmental controls on acid‐sulfate alteration at active volcanoes in Nicaragua: Applications to relic hydrothermal systems on Mars. Journal of Geophysical Research: Planets, 118(10), 2083-2104.
Momotombo volcano ⓘ Outwash basin	Hynek, B. M., McCollom, T. M., Marcucci, E. C., Brugman, K., & Rogers, K. L. (2013). Assessment of environmental controls on acid‐sulfate alteration at active volcanoes in Nicaragua: Applications to relic hydrothermal systems on Mars. Journal of Geophysical Research: Planets, 118(10), 2083-2104.
ⓘ Telica Volcano	Hynek, B. M., McCollom, T. M., Marcucci, E. C., Brugman, K., & Rogers, K. L. (2013). Assessment of environmental controls on acid‐sulfate alteration at active volcanoes in Nicaragua: Applications to relic hydrothermal systems on Mars. Journal of Geophysical Research: Planets, 118(10), 2083-2104.
Pacific Ocean
Kermadec-Tonga trench ⓘ Brothers Volcano	A. G. Reyes, C.E.J. DE Ronde, and C. W. R. Soong (2004) a Submarine Magmatic-hydrothermal System at Brothers Volcano, Kermadecs. Proceedings 26th NZ Geothermal Workshop pp 46-52
Panama
Los Santos Province ⓘ Cerro Quema Cu deposit	I. Corral, E. Cardellach, A. Canals, M. Corbella, T. Martín-Crespo and E. Vindel (2010): Environment of Ore Deposition in the Cerro Quema Gold-Copper Deposit (Azuero Peninsula, Panama). Macla 13, 69-70; Corral, I., Griera, A., Gras, D. M. G., Corbella, M., i Sabaté, À. C., Piineda-Falconett, M., & i López, E. C. (2011). Geology of the Cerro Quema Au-Cu deposit (Azuero Peninsula, Panama). Geologica acta: an international earth science journal, 9(3), 481-498.
Papua New Guinea
New Ireland Province Lihir Island area ⓘ Conical seamount	Petersen, S., Herzig, P. M., Hannington, M. D., Jonasson, I. R., & Arribas, A. (2002). Submarine gold mineralization near Lihir Island, New Ireland fore-arc, Papua New Guinea. Economic Geology, 97(8), 1795-1813.
Puerto Rico
Comerio ⓘ La Tiza Peak (Cerro La Tiza)	Raymond L. Parker (1962) Isomorphous substitution in natural and synthetic alunite. American Mineralogist, 47, 127-136.
Russia
Far-Eastern Region Kamchatka Oblast' ⓘ Mutnovsky volcano	Zelensky, M.E., Kaz’min, L.A. (2004): Mineral associations and modeling of mineral formation processes in the high temperature fumarole zone of the Mutnovsky volcano (Kamchatka). Experiment in Geosciences: 10(1): 92-94
Saint Lucia
Soufriere ⓘ Sulphur Springs	Goff, F., & Vuataz, F. D. (1984). Hydrogeochemistry of the Qualibou Caldera geothermal system, St. Lucia, West Indies. Trans. Geotherm. Res. Council.
Slovakia
Banská Bystrica Region Detva Co. Detva ⓘ Biely vrch	Juraj ŽItňan, Peter Koděra & Pavel Uher (2011) Characteristics of advanced argillic alteration at Biely Vrch and Kalinka localities, Javorie stratovolcano, Slovakia.SGA Student Conference Mineral resources for the society Prague, April15 19,2011
Žiar nad Hronom Co. ⓘ Kremnica (Kremnitz)	Ďuďa R., 1993 : Die mineralien der Gold und Silber - lagersttäte von Kremnitz ( Kremnica) in der Slowakei. Mineralien Welt /Haltern,Nemecko/,5, s. 20 - 32
Košice Region Košice Co. ⓘ Košice (Kaschau)	Koděra, M. et al., 1986 a 1990 : Topografická mineralógia Slovenska, diel 1- 3, Veda – Vydavateľstvo SAV, Bratislava, 1990, 1 – 1590k
Prešov Region Prešov Co. Červenica Dubník ⓘ Libanka	Koděra, M. et al., 1986 a 1990 : Topografická mineralógia Slovenska, diel 1- 3, Veda – Vydavateľstvo SAV, Bratislava, 1990, 1 – 1590
South Africa
Mpumalanga Province Nkangala District Mkobola ⓘ Boekenhoutshoek area (Boekenhouthoek)	Atanasova, M., Cairncross, B. and Windisch, W.R. (2016) Microminerals of the Bushveld Complex, South Africa. Popular Geoscience Series 6, Council for Geoscience, Pretoria, South Africa, 57 pg
Northern Cape Province Bushmanland Koenabib farm (Hotson 42 farm) ⓘ Hotson 6 Mine	Schoch A E, Beukes G J, Praekelt H E (1985) A natroalunite - zaherite - hotsonite paragenesis from Pofadder, Bushmanland, South Africa. The Canadian Mineralogist 23, 29-34; G. J. Beukes, A. E. Schoch, H. de Bruiyn, W. A. van der Westhuizen and L. D. C. Bok (1984) A New Occurrence of the Hydrated Aluminium Sulphate Zaherite, from Pofadder, South Africa Mineralogical Magazine 48:131-135
Namakwa District (Namaqualand) ⓘ Aggeneys	Minerals of South Africa
ⓘ Pella	Natural History Museum Vienna collection
Spain
Andalusia Almería Adra ⓘ Natroalunite outcrop	Bull. Soc. Franç. Minéralo. Cristallo. , 1964, LXXXVII, p. 288.
Sierra de Gádor Benahadux ⓘ La Partala Mines	- Calvo, M (2003) Minerales y minas de España. Tomo I. Introducción y elementos. 219 pp.
Aragón Teruel Nogueras ⓘ El Castillo mine	Calvo, M. (2008). Minerales de Aragón. Prames, Zaragoza, 463 pags
Zaragoza Morés Purroy ⓘ San Pedro Mine (Toria Quarry)	Calvo, M. and Sevillano, E (1995). La mina "san Pedro", Purroy, Zaragoza. Revista de Minerales, 1995-2, 34-37
Catalonia Barcelona Vallès Occidental Montcada i Reixac ⓘ Montcada hill quarry (Pedrera del Turó de Montcada)	Rosell, J. & Garrido, J.L. (2006) The minerals of Montcada Hill Quarry. Mineral Up, 2006/2, 16-20.
Turkey
Black Sea Region Samsun Province ⓘ Altintepe Gold Property	http://www.odysseyresources.com/i/pdf/Curtis-AltintepeReport.pdf
Marmara Region Çanakkale Province Lapseki ⓘ Sahinli deposit	Huseyin Yilmaz, Tolga Oyman, F. Nuran Sonmez, Greg B. Arehart and Zeki Billor (2010): Intermediate sulfidation epithermal gold-base metal deposits in Tertiary subaerial volcanic rocks, Sahinli/Tespih Dere (Lapseki/Western Turkey). Ore Geology Reviews, 37, 236-258.
USA
Arizona La Paz Co. Buckskin Mts Santa Maria District (Planet District; Swansea District; Bill Williams District) Planet Planet Mine group (New Planet Mine group; Great Central Mine) ⓘ Planet Mine (Planet Copper Mine; New Planet Mine)	John Sobolewski collection
Dome Rock Mts Middle Camp-Oro Fino District Sugarloaf Peak ⓘ Natroalunite deposit (Sugar Loaf prospect; Sugarloaf Butte Alunite deposit)	Ref.: Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 161 (Table 4); Arizona Bureau of Mines file data.
Quartzsite area ⓘ Sugarloaf Butte	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559; Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 310; Omori, K. & P.F. Kerr (1963), Infrared studies of saline sulfate minerals, Geol. Soc. Amer. Bull. 74: 709-734.
California Inyo Co. Amargosa Range ⓘ Funeral Mts (Funeral Range)	Wherry, E.T. (1916), Notes on alunite, psilomelanite and titanite: US National Museum Proceedings: 51: 81-88; Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559.
Mono Co. ⓘ Long Valley District	Lemmon (1937) American Mineralogist: 22: 939; Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559.
White Mts White Mountain Peak ⓘ Champion Mine (White Mountain Mine; Jeffrey Mine; Diaspore; Vulcanus; Black Eagle; Champion Sillimanite Mine; Champion Andalusite Mine; Vulcanite Mine; Vulcanite & Vulcanus No. 156; Black Eagle & Vulcanus Nos. 8 and 9 No. 157)	Lemmon, Dwight Moulton (1937), Geology of the andalusite deposits in the northern Inyo Range, California. Unpublished Ph.D. Dissertation, Stanford University: 42-43; Gross, E.B. and Parwel, A. (1968) Rutile mineralization at the White Mountain andalusite deposit, California. Arkiv för Mineralogie och Geologi 4, No. 29: 493-497; Wise, W. S. (1977): Mineralogy of the Champion mine White Mountains, California. Mineralogical Record 8, 480; Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 265.
Shasta Co. Cascade Range Lassen Volcanic National Park ⓘ Lassen Peak	Robert G. Lee, John H. Dilles, David A. John, Tanya L. Abela (2005) The mineralogy and origin of hydrothermally altered Quaternary volcanic rocks on the south flank of Lassen volcano, California: Interim report for USGS Mineral Resource External Research Program grant of $42,000 in FY 2005
Colorado Conejos Co. ⓘ Summit District (Summitville District)	Minerals of Colorado (1997) Eckels, E. B.
Custer Co. Rosita District ⓘ Democrat Hill	Minerals of Colorado (1997) Eckel, E. B.
ⓘ Knickerbocker Hill	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559; Minerals of Colorado (1997) Eckel, E. B.
Dolores Co. Rico Mts Rico District (Pioneer District) Horse Creek ⓘ Calico Peak Alunite Deposit	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559.
Lake Co. Leadville District ⓘ Leadville	Minerals of Colorado (1997) Eckel, E. B.
Ouray Co. ⓘ Red Mountain District (TL)	"Minerals of Colorado, updated & revised", p. 344, by Eckel, Edwin B., 1997
Red Mountain ⓘ National Belle Mine (National Bell Mine)	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559; Mineralogical Record (1986) 17: 229-236.
Rio Grande Co. ⓘ Summitville District (Summit District)	Minerals of Colorado (1997) Eckels, E. B.
Hawaii Maui Co. ⓘ Molokai	Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559; American Mineralogist: 20: 57.
Nevada Esmeralda Co. ⓘ Goldfield District	NBMG Spec. Pub. 31 Minerals of Nevada
ⓘ Blue Bull mine	NBMG Spec. Pub. 31 Minerals of Nevada
ⓘ Combination Mine	NBMG Spec. Pub. 31 Minerals of Nevada
ⓘ Dixie mine	NBMG Spec. Pub. 31 Minerals of Nevada
Goldfield ⓘ Mohawk Mine	NBMG Spec. Pub. 31 Minerals of Nevada
ⓘ January mine	NBMG Spec. Pub. 31 Minerals of Nevada
Humboldt Co. Sulphur District Sulphur ⓘ Hycroft Mine (Crofoot-Lewis Mine; Standard Slag Mine; Crofoot Gold project; Crofoot project; Crofoot Mine; Lewis Mine; Hycroft-Lewis Mine; Brimstone; Gap; Graveyard [Boneyard]; North pit; South Central pit; South Extension pit; Peninsula)	Econ Geol (1997) 92:578-600
Storey Co. ⓘ Comstock District	NBMG Spec. Pub. 31 Minerals of Nevada
White Pine Co. Bald Mountain District ⓘ Bald Mountain mine (Top pit)	NBMG Spec. Pub. 31 Minerals of Nevada
ⓘ Robinson District	NBMG Spec. Pub. 31 Minerals of Nevada
New Mexico Eddy Co. Carlsbad ⓘ Lechuguilla Cave	Northrop, Minerals of New Mexico, 3rd. Rev. Ed., 1996
ⓘ Cottonwood Cave	Journ. of Cave & Karst Stud., April 1998
Oregon Deschutes Co. East Lake ⓘ Newberry Caldera	Mineralogy of 10 Geothermal boreholes drilled in and around the Newberry Caldera U.S. Geological Survey Professional Paper, Issue 1578 By Keith E. Bargar, Terry E. C. Keith 1999
Hood River Co. ⓘ Pucci drillhole	Marshall W. Gannett and Keith E. Bargar; 1981 Volcanic stratigraphy and secondary mineralization of USGS Pucci geothermal test well, Mount Hood, Oregon, Open-File Report 81-1330.
Texas Fannin Co. Savoy ⓘ Unnamed Natroalunite occurrence [1]	R&M 66:3 pp 196-224
Grayson Co. ⓘ Bells area	R&M 66:3 pp 196-224
ⓘ Gordonville area	R&M 66:3 pp 196-224
ⓘ Sadler area	R&M 66:3 pp 196-224
ⓘ Tioga area	R&M 66:3 pp 196-224
ⓘ Whitesboro area	R&M 66:3 pp 196-224
Utah Piute Co. Marysvale District (Marysvale Uranium area) ⓘ Pittsburg Mine	U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Sevier Co. Antelope Range Henry District ⓘ Al Kee Mee Deposit	U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
ⓘ Big Chief Deposit	U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
ⓘ Big Star Deposit (Wilson)	U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Gold Mountain District ⓘ Pittsburgh	U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Utah Co. East Tintic Mts ⓘ East Tintic District	UGMS Bull 117 Minerals and Mineral Localities of Utah