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Navajo County, Arizona, USA i
Regional Level Types
Navajo County County
Arizona State
USA Country

Regional Level Types
Navajo County	County
Arizona	State
USA	Country

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Predictive Mineralogy

Merrick Butte

Navajo County, Arizona, USA

West Mitten

Navajo County, Arizona, USA

View of Monument Valley

Navajo County, Arizona, USA

Merrick Butte

Navajo County, Arizona, USA

West Mitten

Navajo County, Arizona, USA

View of Monument Valley

Navajo County, Arizona, USA

Merrick Butte

Navajo County, Arizona, USA

West Mitten

Navajo County, Arizona, USA

Neighbouring regions:

Gila County, Arizona, USA

Apache County, Arizona, USA

Coconino County, Arizona, USA

Graham County, Arizona, USA

San Juan County, Utah, USA

Type:

County

Largest Settlements:

Place	Population
Show Low	10,860 (2017)
Winslow	9,600 (2017)
Snowflake	5,666 (2017)
Kayenta	5,189 (2011)
Holbrook	5,019 (2017)
Pinetop-Lakeside	4,345 (2017)

Clubs in region:

White Mountain Gem & Mineral Club (Show Low)

Mindat Locality ID:

25723

Long-form identifier:

mindat:1:2:25723:0

GUID (UUID V4):

Other Languages:

View 36 more...

French:

Comté de Navajo, Arizona, États-Unis

German:

Navajo County, Arizona, Vereinigte Staaten

Italian:

Contea di Navajo, Arizona, Stati Uniti d'America

Navajo:

Tʼiisyaakin Áłtsʼíísí Bił Hahoodzo, Hoozdo Hahoodzo, Wááshindoon Bikéyah Ałhidadiidzooígíí

Russian:

Навахо, Аризона, Соединённые Штаты Америки

Simplified Chinese:

納瓦霍縣, 亞利桑那州, 美国

Spanish:

Condado de Navajo, Arizona, Estados Unidos

Albanian:

Navajo County, Arizona, Shtetet e Bashkuara të Amerikës

Amharic:

ናቫሖ ካውንቲ፥ አሪዞና, አሪዞና, አሜሪካ

Arabic:

مقاطعة نافاهو, أريزونا, الولايات المتحدة

Armenian:

Նավաջո շրջան, Արիզոնա, Ամերիկայի Միացյալ Նահանգներ

Basque:

Navajo konderria, Arizona

Bavarian:

Navajo County, Arizona, Vaoanigte Stootn

Bishnupriya Manipuri:

নাবাজো কাউন্টি, অ্যারিজোনা, তিলপারাষ্ট্র

Bulgarian:

Навахо, Аризона, Съединени американски щати

Catalan:

Comtat de Navajo, Arizona, Estats Units d’Amèrica

Cebuano:

Navajo County, Arizona (estado)

Croatian:

Navajo, Arizona, Sjedinjene Američke Države

Czech:

Navajo County, Arizona, Spojené státy americké

Danish:

Navajo County, Arizona, USA

Dutch:

Navajo County, Arizona (staat), Verenigde Staten

Farsi/Persian:

شهرستان ناواهو، آریزونا, آریزونا, ایالات متحده آمریکا

Finnish:

Navajon piirikunta, Arizona, Yhdysvallat

Hungarian:

Navajo megye, Arizona, Amerikai Egyesült Államok

Irish Gaelic:

Contae Navajo, Arizona, Stáit Aontaithe Mheiriceá

Japanese:

ナヴァホ郡, アリゾナ州, アメリカ合衆国

Limburgian:

Navajo County, Arizona, Vereinegde Staote vaan Amerika

Low Saxon/Low German:

Navajo County, Arizona, USA

Malayalam:

നവാജോ കൌണ്ടി, അരിസോണ

Min Dong Chinese:

Navajo Gông, Arizona

Norwegian:

Navajo County, Arizona, USA

Polish:

Hrabstwo Navajo, Arizona, Stany Zjednoczone

Portuguese:

Condado de Navajo, Arizona, Estados Unidos

Romanian:

Comitatul Navajo, Arizona, Statele Unite ale Americii

Serbian:

Округ Навахо, Аризона, Сједињене Америчке Државе

Serbo-Croatian:

Navajo County, Arizona, Sjedinjene Američke Države

Swedish:

Navajo County, Arizona, USA

Turkish:

Navajo Kontluğu, Arizona, Amerika Birleşik Devletleri

Ukrainian:

Навахо, Аризона, Сполучені Штати Америки

Urdu:

ناواجو کاؤنٹی، ایریزونا, ایریزونا, ریاستہائے متحدہ امریکا

Vietnamese:

Quận Navajo, Arizona, Chủng Quốc Hoa Kỳ

Waray:

Condado han Navajo, Arizona, Estados Unidos

Western Punjabi:

نواجو کاؤنٹی, ایریزونا, امریکہ

Navajo County was created from a division of Apache County on March 21, 1895. It is 25,796 square km (9,960 square miles) with a population just over 100,000.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.

Mineral List

Mineral list contains entries from the region specified including sub-localities

ⓘ 'Clinopyroxene Subgroup'

ⓘ 'Fayalite-Forsterite Series'

ⓘ 'Heulandite Subgroup'

ⓘ 'Jasper
var. Riband Jasper'

ⓘ 'Orthopyroxene Subgroup'

ⓘ Pectolite

ⓘ 'Petrified Wood'

ⓘ 'Petroleum
var. Bitumen'

ⓘ 'Phillipsite Subgroup'

ⓘ 'Serpentine Subgroup'

77 valid minerals.

Rock Types Recorded

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Aenigmatite

Formula: Na₄[Fe²⁺₁₀Ti₂]O₄[Si₁₂O₃₆]

Localities:

Navajo County sector occurrences of the Navajo volcanic field, Navajo volcanic field, Navajo County, Arizona, USA
Navajo County, Arizona, USA

Description: Identified by X-ray from dike material, not visible to eye.

ⓘ Analcime

Formula: Na(AlSi₂O₆) · H₂O

Localities:

Navajo County, Arizona, USA
Hopi Buttes volcanic field, Hopi Buttes Mining District, Navajo County, Arizona, USA

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃A

Localities: Reported from at least 6 localities in this region.

ⓘ Augite

Formula: (Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆

Locality: Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

References:

Bideaux, R.A. (1960), Some new occurrences of minerals of AZ, AZ Geol. Soc. Digest: 3: 53-56.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.122

ⓘ Autunite

Formula: Ca(UO₂)₂(PO₄)₂ · 10-12H₂O

Localities: Reported from at least 10 localities in this region.

ⓘ Azurite

Formula: Cu₃(CO₃)₂(OH)₂

Localities: Reported from at least 12 localities in this region.

ⓘ Baryte

Formula: BaSO₄

Localities:

Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA
Starlight Mine (Starlight No. 3 Mine; East Starlight), Boot Mesa, Navajo County, Arizona, USA

ⓘ Becquerelite

Formula: Ca(UO₂)₆O₄(OH)₆ · 8H₂O

Localities:

Gerwitz prospect (Gerwitz property; Spurlock-Westler Ranch), Joseph City, Navajo County, Arizona, USA
Unnamed U occurrence [14], Holbrook, Navajo County, Arizona, USA

ⓘ 'Biotite'

Formula: K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂

References:

www.koeln.netsurf.de/~w.steffens/usa.htm.

ⓘ Bornite

Formula: Cu₅FeS₄

Localities:

Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA
Tract No. 17 (Tract 17; Tract 17-TZM), Skeleton Mesa, Nakai Mesa Mining District, Navajo County, Arizona, USA

ⓘ Brochantite

Formula: Cu₄(SO₄)(OH)₆

Locality: Copper Canyon deposits, Copper Canyon, Hoskinnini Mesa, Navajo County, Arizona, USA

References:

Reinhardt, E. (1952), Uranium-Copper Deposits near Copper Canyon, Navajo Indian Reservation, Arizona, U.S. Atomic Energy Commission RMO-902.

ⓘ Calcite

Formula: CaCO₃

Localities: Reported from at least 15 localities in this region.

ⓘ Carnotite

Formula: K₂(UO₂)₂(VO₄)₂ · 3H₂O

Localities: Reported from at least 31 localities in this region.

ⓘ Celadonite

Formula: K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂

Locality: Seth-La-Kai diatreme (Seth-La-Kai maar), Dilkon, Hopi Buttes Mining District, Navajo County, Arizona, USA

Description: Occurs in volcanic sandstone & tuffs.

References:

Lowell, J.D. (1956), Occurrence of uranium in Seth-La-Kai diatreme, Hopi Buttes, AZ, Amer. Jour. Sci.: 254: 404-412.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.pages 156, 272

ⓘ 'Chabazite'

Locality: Coliseum diatreme, Indian Wells, Hopi Buttes Mining District, Navajo County, Arizona, USA

Description: Occurs filling or lining vesicles.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.160

ⓘ Chalcanthite

Formula: CuSO₄ · 5H₂O

Locality: Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

References:

Witkind, Irving J. & Thaden (1963), USGS Bull. 1103, Geology & Uranium-Vanadium Deposits of the Monument Valley Area Apache and Navajo Counties, Arizona: 68, 135

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.161

ⓘ Chalcocite

Formula: Cu₂S

Localities:

Hunts Mesa deposit (Koley No. 2; Sam Charlie No.1; Hunt's Mesa), Hunts Mesa, Navajo County, Arizona, USA
Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA
Tract No. 17 (Tract 17; Tract 17-TZM), Skeleton Mesa, Nakai Mesa Mining District, Navajo County, Arizona, USA
Copper Canyon deposits, Copper Canyon, Hoskinnini Mesa, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ Chalcopyrite

Formula: CuFeS₂

Locality: Tract No. 17 (Tract 17; Tract 17-TZM), Skeleton Mesa, Nakai Mesa Mining District, Navajo County, Arizona, USA

References:

Scarborough, Robert B. (1981), Radioactive occurrences and uranium production in Arizona, Arizona Bureau of Geology and Mineral Technology Report for U.S. Department of Energy (Atomic Energy Commission), GJBX-143. RME-2071: 226.

ⓘ 'Charcoal'

Formula: C

Locality: Black Mesa Coal Mine, Black Mesa, Navajo County, Arizona, USA

References:

Tauber, Sebastian (2015) unpublished data on site visit.

ⓘ 'Chlorite Group'

Locality: Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

References:

Witkind, I.J. & R.E. Thaden (1963), Geology and uranium-vanadium deposits of the Monument Valley area, Apache and Navajo Cos., AZ: 135.

ⓘ Chromite

Formula: Fe²⁺Cr³⁺₂O₄

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Mason, B. & Wiik, H. B. (1960) The Holbrook, Arizona, chondrite. Geochimica et Cosmochimica Acta 21(3-4): 276-283. (Jan 1961).

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Chrysocolla

Formula: Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1

Localities:

Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Copper Canyon deposits, Copper Canyon, Hoskinnini Mesa, Navajo County, Arizona, USA
Hunts Mesa deposit (Koley No. 2; Sam Charlie No.1; Hunt's Mesa), Hunts Mesa, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ Chrysotile

Formula: Mg₃(Si₂O₅)(OH)₄

Localities:

Asbestos Explorations Company leases, Navajo County, Arizona, USA
Double Buttes prospect, Double Buttes (Double Mountain), Asbestos Explorations Company leases, Navajo County, Arizona, USA

ⓘ Cinnabar

Formula: HgS

Locality: Snowflake Quarry, Snowflake, Navajo County, Arizona, USA

Description: Occurs in schist.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.293

ⓘ 'Clay minerals'

Localities: Reported from at least 8 localities in this region.

ⓘ 'Clinopyroxene Subgroup'

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Merrill, G.P. (1916) Handbook and descriptive catalogue of the meteorite collections of the United States National Museum. Smithsonian Institute Bulletin 94. Washington, DC.

ⓘ Coffinite

Formula: U(SiO₄) · nH₂O

Localities:

Little John & Ruth Mine (Little John Mine; Ruth Mine), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Ruth group of claims (Ruth deposit; Bayshore #3), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ Corvusite

Formula: (Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O

Localities:

Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Cecil Todechenee channel (Channel 21; Tract 2A), Skeleton Mesa, Nakai Mesa Mining District, Navajo County, Arizona, USA ? (more information)

ⓘ Covellite

Formula: CuS

Localities:

Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA
Tract No. 17 (Tract 17; Tract 17-TZM), Skeleton Mesa, Nakai Mesa Mining District, Navajo County, Arizona, USA

ⓘ Cuprite

Formula: Cu₂O

Locality: Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA

References:

ⓘ Dolomite

Formula: CaMg(CO₃)₂

Locality: Unnamed Dolomite deposit [1], Shonto, Cow Springs Mining District, Navajo County, Arizona, USA

References:

AZ Dept. Min. Resouces Industrial Minerals Rpt.: 47.

ⓘ Erythrite

Formula: Co₃(AsO₄)₂ · 8H₂O

Localities:

P. Costen prospect, Joseph City, Navajo County, Arizona, USA
Unnamed Co occurrence [1], Show Low, Navajo County, Arizona, USA

ⓘ Euxenite-(Y)

Formula: (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆

Locality: Hugh Barton's claim, Navajo County, Arizona, USA

Description: A RRE occurrence. NOTE: This locality is not listed in the USGS MRDS database.

References:

Galbraith, F.W. & D.J. Brennan (1959), Minerals of Arizona: 41.

ⓘ 'Fayalite-Forsterite Series'

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

Description: Olivine composition (Fa24.4).

References:

Merrill, G.P. (1916) Handbook and descriptive catalogue of the meteorite collections of the United States National Museum. Smithsonian Institute Bulletin 94. Washington, DC.

Mason, B. & Wiik, H. B. (1960) The Holbrook, Arizona, chondrite. Geochimica et Cosmochimica Acta 21(3-4): 276-283. (Jan 1961).

Grady, M. M., Pratesi, G., Moggi-Cecchi, V. (2015) Atlas of Meteorites. Cambridge University Press.

ⓘ 'Feldspar Group'

References:

www.koeln.netsurf.de/~w.steffens/usa.htm.

ⓘ Groutite

Formula: Mn³⁺O(OH)

Locality: Holbrook, Navajo County, Arizona, USA

Description: Occurs as needles in petrified wood.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.240

ⓘ Gypsum

Formula: CaSO₄ · 2H₂O

Localities: Reported from at least 15 localities in this region.

ⓘ Gypsum var. Selenite

Formula: CaSO₄ · 2H₂O

Localities:

Fort Apache Gypsum deposit (Ft. Apache gypsum deposit), Show Low, Navajo County, Arizona, USA
Fort Apache Indian Reservation, Navajo County, Arizona, USA
Toltec Divide Area Gypsum deposit, Winslow, Winslow Mining District, Navajo County, Arizona, USA

ⓘ 'Helium'

Formula: He

Localities: Reported from at least 15 localities in this region.

ⓘ Hematite

Formula: Fe₂O₃

Localities: Reported from at least 23 localities in this region.

ⓘ Hematite var. Specularite

Formula: Fe₂O₃

Localities:

Apache Iron deposit, Apache Iron Mining District, Navajo County, Arizona, USA
Navajo County, Arizona, USA
East Apache deposit (Swamp Creek Mountain deposit), The Pyramids, Apache Iron deposit, Apache Iron Mining District, Navajo County, Arizona, USA
West Apache deposit (Bear Spring Mountain deposit), The Pyramids, Apache Iron deposit, Apache Iron Mining District, Navajo County, Arizona, USA
Chediski deposit (Chediski Hematite; Chediski Iron; Marley Ranch Iron), Chediski Farms (Marley Ranch), Apache Iron Mining District, Navajo County, Arizona, USA

ⓘ 'Heulandite Subgroup'

Formula: (Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O

Locality: Holbrook, Navajo County, Arizona, USA

References:

Luetcke, Rolf (n.d.) Personal communication.

ⓘ Hewettite

Formula: CaV₆O₁₆ · 9H₂O

Localities:

Spencer No. 1 (Spencer #1; Harvey Black #2), Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ 'Hypersthene'

Formula: (Mg,Fe)SiO₃

Locality: Unspecified hypersthene occurrence [1], Navajo County, Arizona, USA

Description: Occurs as monomineralic hypersthenite dikes in shale.

References:

Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 89.

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Isocubanite

Formula: CuFe₂S₃

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Jarosite

Formula: KFe³⁺₃(SO₄)₂(OH)₆

Localities: Reported from at least 19 localities in this region.

ⓘ 'Jasper var. Riband Jasper'

Locality: Joseph City, Navajo County, Arizona, USA

References:

P Cristofono collection, 2008

ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

Localities: Reported from at least 8 localities in this region.

Description: As a cement or matrix in the host rocks.

ⓘ Kasolite

Formula: Pb(UO₂)(SiO₄) · H₂O

Locality: Shinarump 1B Mine, Seven Mile Canyon, Navajo County, Arizona, USA

Colour: Yellow.

Description: Specks on gray sandstone.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.266

ⓘ Laumontite

Formula: CaAl₂Si₄O₁₂ · 4H₂O

Locality: Seth-La-Kai diatreme (Seth-La-Kai maar), Dilkon, Hopi Buttes Mining District, Navajo County, Arizona, USA

Description: Occurs in volcanic sandstone & tuffs.

References:

Lowell, J.D. (1956), Occurrence of uranium in Seth-La-Kai diatreme, Hopi Buttes, AZ, Amer. Jour. Sci.: 254: 404-412.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.pages 156, 272

ⓘ Leucite

Formula: K(AlSi₂O₆)

References:

www.koeln.netsurf.de/~w.steffens/usa.htm.

ⓘ 'Limonite'

Localities: Reported from at least 32 localities in this region.

ⓘ Mackinawite

Formula: FeS

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

Localities: Reported from at least 6 localities in this region.

ⓘ Malachite

Formula: Cu₂(CO₃)(OH)₂

Localities: Reported from at least 23 localities in this region.

ⓘ 'Manganese Oxides'

Localities:

Cow Spring occurrence (Cow Springs deposit), Shonto, Cow Springs Mining District, Navajo County, Arizona, USA
Cutfinger channel (Channel No. 3), Hoskinnini Mesa, Navajo County, Arizona, USA

ⓘ Marcasite

Formula: FeS₂

Locality: Channel No. 31 (Paleochannel No. 31), Skeleton Mesa, Nakai Mesa Mining District, Navajo County, Arizona, USA

Description: Occurs as concretions.

References:

Witkind, I.J. & R.E. Thaden (1963), Geology and uranium-vanadium deposits of the Monument Valley area, Apache and Navajo Cos., AZ, USGS Bull. 1103: 73 & 74 (Table 1).

ⓘ 'Melilite Group'

Formula: Ca₂M(XSiO₇)

Localities:

Navajo County sector occurrences of the Navajo volcanic field, Navajo volcanic field, Navajo County, Arizona, USA
Navajo County, Arizona, USA

Description: Occurs as a constituent of lamprophyre dikes.

ⓘ Merrillite

Formula: Ca₉NaMg(PO₄)₇

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

Description: Reading "Merrillite" (preferred for meteorites) for "Whitlockite" (the terrestrial analogue).

References:

Fuchs, L.H. (1969) The Phosphate Mineralogy of Meteorites: IN: Meteoritic Research: Millman, P.M.-Ed.: pp. 683-695.D. Reidel Publishing Company: Dordrecht-Holland.

ⓘ Metahewettite

Formula: CaV₆O₁₆ · 3H₂O

Locality: Harvey Black Mine, Navajo County, Arizona, USA

References:

Patrick Haynes. ID by the late Howard Evans, Jr.

ⓘ Metatorbernite

Formula: Cu(UO₂)₂(PO₄)₂ · 8H₂O

Localities:

Copper Mine Trading Post vicinity occurrence, Tsegi, Navajo County, Arizona, USA
Ruth group of claims (Ruth deposit; Bayshore #3), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ Metatyuyamunite

Formula: Ca(UO₂)₂(VO₄)₂ · 3H₂O

Localities:

Ruth group of claims (Ruth deposit; Bayshore #3), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
H. Binoli claim (Mitchell Mesa No. 1; Channel No. 51), Mitchell Mesa prospects, Mitchell Mesa, Mineral Mining District, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ Metazeunerite

Formula: Cu(UO₂)₂(AsO₄)₂ · 8H₂O

Locality: Ruth group of claims (Ruth deposit; Bayshore #3), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA

References:

Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 75.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.297

ⓘ Montmorillonite

Formula: (Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O

Localities:

Seth-La-Kai diatreme (Seth-La-Kai maar), Dilkon, Hopi Buttes Mining District, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA ? (more information)

ⓘ Montroseite

Formula: (V³⁺,Fe³⁺)O(OH)

Locality: Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

References:

Evensen, Charles Gerhard, Gray, Irving B. (1958) Evaluation of uranium ore guides, Monument Valley, Arizona and Utah. Economic Geology, 53 (6) 639-662 doi:10.2113/gsecongeo.53.6.639

Holland, Heinrich Dieter; Witter, George G.; Head, William Burres; Petti, Ruth W. (1958) The distribution of leachable uranium in surface samples in the vicinity of ore bodies. II. The use of leachable uranium in geochemical prospecting on the Colorado Plateau. Economic Geology, 53 (2). 190-209 doi:10.2113/gsecongeo.53.2.190

Witkind, I.J. (1961), The uranium-vanadium ore deposit at the Monument No. 1-Mitten No. 2 mine, Monument Valley, Navajo Co., AZ, USGS Bull. 1107-C: 219-242

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.pages 181, 189

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

Apache Iron deposit, Apache Iron Mining District, Navajo County, Arizona, USA
Navajo County, Arizona, USA
Chediski No. 2 claim, Chediski deposit (Chediski Hematite; Chediski Iron; Marley Ranch Iron), Chediski Farms (Marley Ranch), Apache Iron Mining District, Navajo County, Arizona, USA
Koley Black group (Cold Mesa; Channel No. 37), Agathla Peak (El Capitan), Mineral Mining District, Navajo County, Arizona, USA
Chediski deposit (Chediski Hematite; Chediski Iron; Marley Ranch Iron), Chediski Farms (Marley Ranch), Apache Iron Mining District, Navajo County, Arizona, USA

ⓘ Muscovite var. Sericite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

Apache Iron deposit, Apache Iron Mining District, Navajo County, Arizona, USA
Navajo County, Arizona, USA
Chediski No. 2 claim, Chediski deposit (Chediski Hematite; Chediski Iron; Marley Ranch Iron), Chediski Farms (Marley Ranch), Apache Iron Mining District, Navajo County, Arizona, USA
Chediski deposit (Chediski Hematite; Chediski Iron; Marley Ranch Iron), Chediski Farms (Marley Ranch), Apache Iron Mining District, Navajo County, Arizona, USA

Description: Product of local alteration.

ⓘ Native Copper

Formula: Cu

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Native Iron

Formula: Fe

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Mason, B. & Wiik, H.B. (1960) The Holbrook, Arizona, chondrite. Geochim. Cosmochim. Acta 21(3-4): 276-283. (Jan 1961).

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Native Iron var. Kamacite

Formula: (Fe,Ni)

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Mason, B. & Wiik, H.B. (1960) The Holbrook, Arizona, chondrite. Geochim. Cosmochim. Acta 21(3-4): 276-283. (Jan 1961).

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Native Mercury

Formula: Hg

Locality: Snowflake Quarry, Snowflake, Navajo County, Arizona, USA

Description: Occurs in schist.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.293

ⓘ Nepheline

Formula: Na₃K(Al₄Si₄O₁₆)

References:

www.koeln.netsurf.de/~w.steffens/usa.htm.

ⓘ Opal

Formula: SiO₂ · nH₂O

Locality: Black Mesa Coal Mine, Black Mesa, Navajo County, Arizona, USA

References:

Tauber, Sebastian (2015) unpublished data on site visit.

ⓘ 'Orthopyroxene Subgroup'

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Merrill, G.P. (1916) Handbook and descriptive catalogue of the meteorite collections of the United States National Museum. Smithsonian Institute Bulletin 94. Washington, DC.

Mason, B. & Wiik, H. B. (1960) The Holbrook, Arizona, chondrite. Geochimica et Cosmochimica Acta 21(3-4): 276-283. (Jan 1961).

Grady, M. M., Pratesi, G., Moggi-Cecchi, V. (2015) Atlas of Meteorites. Cambridge University Press.

ⓘ Pectolite

Formula: NaCa₂Si₃O₈(OH)

Locality: Navajo County sector occurrences of the Navajo volcanic field, Navajo volcanic field, Navajo County, Arizona, USA

Description: Occurs in lamprophyre dike rocks.

References:

Laughlin, A.W., et al (1986), Hetromorphism and crystallization paths of katungites, Navajo volcanic field, AZ, USA, in J. Ross, et al (editor), Kimberlites and related rocks, vol. 1, Geol. Soc. Australia Spec. Pub. 14.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.324

ⓘ 'Petrified Wood'

Localities: Reported from at least 53 localities in this region.

ⓘ 'Petroleum var. Bitumen'

Locality: Channel No. 62, Hunts Mesa, Navajo County, Arizona, USA

References:

Witkind, I.J. & R.E. Thaden (1963), Geology and uranium-vanadium deposits in the Monument Valley area, Apache & Navajo Counties, Arizona, USGS Bulletin 1103: 73 & 75 (Table 1).

ⓘ 'Phillipsite Subgroup'

Formula: (Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O

Locality: Wood Chop Mesa, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Habit: Fiveling-twinned crystals.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.326

ⓘ 'Plagioclase'

Formula: (Na,Ca)[(Si,Al)AlSi₂]O₈

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Mason, B. & Wiik, H. B. (1960) The Holbrook, Arizona, chondrite. Geochimica et Cosmochimica Acta 21(3-4): 276-283. (Jan 1961).

ⓘ 'Plessite'

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ 'Psilomelane'

Locality: Buckskin Canyon deposit, Turkey Springs, Navajo County, Arizona, USA

References:

Burchard, E.F. (1931), Iron on Canyon Creek, USGS Bull. 821-C: 1-75..

Moore, R.T. (1968), AZ Bur. of Mines Bull. 177: 61

ⓘ Pyrite

Formula: FeS₂

Localities:

Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Unnamed U occurrence [17] (Unnamed D), Woodruff, Petrified Forest Mining District, Navajo County, Arizona, USA
Gold Crown Mine, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Monument No. 1 Annex Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

ⓘ Pyrolusite

Formula: Mn⁴⁺O₂

Locality: Buckskin Canyon deposit, Turkey Springs, Navajo County, Arizona, USA

References:

Burchard, E.F. (1931), Iron on Canyon Creek, USGS Bull. 821-C: 1-75..

Moore, R.T. (1968), AZ Bur. of Mines Bull. 177: 61

ⓘ 'Pyroxene Group'

Formula: ADSi₂O₆

References:

www.koeln.netsurf.de/~w.steffens/usa.htm.

ⓘ Quartz

Formula: SiO₂

Localities: Reported from at least 15 localities in this region.

ⓘ Quartz var. Agate

Formula: SiO₂

Localities:

Joseph City, Navajo County, Arizona, USA
Winslow, Winslow Mining District, Navajo County, Arizona, USA
Rincon Basin occurrences, Winslow, Winslow Mining District, Navajo County, Arizona, USA
Woodruff, Petrified Forest Mining District, Navajo County, Arizona, USA

ⓘ Quartz var. Carnelian

Formula: SiO₂

Locality: Joseph City, Navajo County, Arizona, USA

References:

Cristofono, Peter (n.d.) Personal communication.

ⓘ Quartz var. Chalcedony

Formula: SiO₂

Localities: Reported from at least 6 localities in this region.

ⓘ Rauvite

Formula: Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O

Localities:

ⓘ Roscoelite

Formula: KV³⁺₂(AlSi₃O₁₀)(OH)₂

Localities:

ⓘ Sanidine

Formula: K(AlSi₃O₈)

References:

www.koeln.netsurf.de/~w.steffens/usa.htm.

ⓘ Santafeite

Formula: (Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn⁴⁺₈(VO₄)₁₆(OH,O)₂₀ · 8H₂O

Locality: Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Description: Occurs as massive veinlets that cut sandstone in one large chunk of ore.

References:

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.361

ⓘ Schreibersite

Formula: (Fe,Ni)₃P

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Galbraith, F.W. (1947), Minerals of AZ, AZ Bur. Mines Bull. 153: 11.

ⓘ Schröckingerite

Formula: NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O

Locality: Little John & Ruth Mine (Little John Mine; Ruth Mine), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA

References:

Scarborough, Robert B. (1981), Radioactive occurrences and uranium production in Arizona – Final Report, Arizona Bureau of Geology and Mineral Technology Report for U.S. Department of Energy (Atomic Energy Commission), GJBX-143 (81) (March 1981). RME-2071: 221.

ⓘ 'Serpentine Subgroup'

Formula: D₃[Si₂O₅](OH)₄

Locality: Double Buttes prospect, Double Buttes (Double Mountain), Asbestos Explorations Company leases, Navajo County, Arizona, USA

References:

Moore, Richard T. (1968), Mineral Deposits of the Fort Apache Indian Reservation, Arizona, AZ Bur. of Mines Bull. 177: 53.

ⓘ Sklodowskite

Formula: Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O

Locality: Carrizo claim, Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA

References:

ⓘ Taenite

Formula: (Ni,Fe)

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

Description: X-ray diffraction powder strength of taenite lines much stronger than kamacite lines.

References:

Mason, B. & Wiik, H.B. (1960) The Holbrook, Arizona, chondrite. Geochim. Cosmochim. Acta 21(3-4): 276-283. (Jan 1961).

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

ⓘ Tangeite

Formula: CaCu(VO₄)(OH)

Locality: Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

References:

Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 71.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.150

ⓘ Torbernite

Formula: Cu(UO₂)₂(PO₄)₂ · 12H₂O

Localities: Reported from at least 10 localities in this region.

ⓘ Troilite

Formula: FeS

Locality: Holbrook meteorite, Holbrook, Navajo County, Arizona, USA

References:

Merrill, G.P. (1916) Handbook and descriptive catalogue of the meteorite collections of the United States National Museum. Smithsonian Institute Bulletin 94. Washington, DC.

Galbraith, F.W. (1947), Minerals of AZ, AZ Bur. Mines Bull. 153: 11, 20.

Mason, B. & Wiik, H. B. (1960) The Holbrook, Arizona, chondrite. Geochimica et Cosmochimica Acta 21(3-4): 276-283. (Jan 1961).

Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.345

Grady, M. M., Pratesi, G., Moggi-Cecchi, V. (2015) Atlas of Meteorites. Cambridge University Press.

ⓘ Tyuyamunite

Formula: Ca(UO₂)₂(VO₄)₂ · 5-8H₂O

Localities: Reported from at least 15 localities in this region.

ⓘ Uraninite

Formula: UO₂

Localities: Reported from at least 16 localities in this region.

ⓘ Uranopilite

Formula: (UO₂)₆(SO₄)O₂(OH)₆ · 14H₂O

Locality: Big Chief Mine (Big Chief No. 3 & 4 claims), Boot Mesa, Navajo County, Arizona, USA

References:

Grant, Raymond W., Bideaux, R.A., Williams, S.A. (2005) Minerals Added to the Arizona List 1995-2005 (1st ed.)

ⓘ Vésigniéite

Formula: BaCu₃(VO₄)₂(OH)₂

Locality: Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

References:

Chris Emproto Collection

ⓘ Voglite

Formula: Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O

Locality: Red Mesa Trading Post, Red Mesa District, Navajo County, Arizona, USA

Description: Believed to be the third known occurrence.

References:

Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 51.

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.415

ⓘ Volborthite

Formula: Cu₃(V₂O₇)(OH)₂ · 2H₂O

Localities:

ⓘ 'Wad'

Locality: Buckskin Canyon deposit, Turkey Springs, Navajo County, Arizona, USA

References:

Burchard, E.F. (1931), Iron on Canyon Creek, USGS Bull. 821-C: 1-75..

ⓘ Zeunerite

Formula: Cu(UO₂)₂(AsO₄)₂ · 12H₂O

Locality: Little John & Ruth Mine (Little John Mine; Ruth Mine), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA

References:

ⓘ Zippeite

Formula: K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O

Localities:

Ruth group of claims (Ruth deposit; Bayshore #3), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Brigham deposit, Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Monument No. 1 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA
Curry Jones prospect (Rock Garden #25; Rarezona), Sun Valley, Petrified Forest Mining District, Navajo County, Arizona, USA
Mitten No. 2 Mine, Monument No. 1 channel (Channel No. 36), Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Gallery:

(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆ⓘ Augite

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

Augite

Unnamed diatreme [1], Bidahochi Butte, Bidahochi, Hopi Buttes Mining District, Navajo County, Arizona, USA

BaSO₄ⓘ Baryte

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Baryte, etc.

Navajo County, Arizona, USA

Cu₃(V₂O₇)(OH)₂ · 2H₂Oⓘ Volborthite

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

Volborthite

Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, USA

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Copper	1.AA.05	Cu
ⓘ	Native Mercury	1.AD.05	Hg
ⓘ	Native Iron	1.AE.05	Fe
ⓘ	var. Kamacite	1.AE.05	(Fe,Ni)
ⓘ	Taenite	1.AE.10	(Ni,Fe)
ⓘ	Schreibersite	1.BD.05	(Fe,Ni)₃P
Group 2 - Sulphides and Sulfosalts
ⓘ	Chalcocite	2.BA.05	Cu₂S
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Covellite	2.CA.05a	CuS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Isocubanite	2.CB.55b	CuFe₂S₃
ⓘ	Troilite	2.CC.10	FeS
ⓘ	Mackinawite	2.CC.25	FeS
ⓘ	Cinnabar	2.CD.15a	HgS
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Marcasite	2.EB.10a	FeS₂
Group 4 - Oxides and Hydroxides
ⓘ	Cuprite	4.AA.10	Cu₂O
ⓘ	Chromite	4.BB.05	Fe²⁺Cr³⁺₂O₄
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃
ⓘ	Hematite var. Specularite	4.CB.05	Fe₂O₃
ⓘ	Quartz var. Agate	4.DA.05	SiO₂
ⓘ	var. Chalcedony	4.DA.05	SiO₂
ⓘ		4.DA.05	SiO₂
ⓘ	var. Carnelian	4.DA.05	SiO₂
ⓘ	Opal	4.DA.10	SiO₂ · nH₂O
ⓘ	Pyrolusite	4.DB.05	Mn⁴⁺O₂
ⓘ	Euxenite-(Y)	4.DG.05	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
ⓘ	Uraninite	4.DL.05	UO₂
ⓘ	Groutite	4.FD.10	Mn³⁺O(OH)
ⓘ	Montroseite	4.FD.10	(V³⁺,Fe³⁺)O(OH)
ⓘ	Becquerelite	4.GB.10	Ca(UO₂)₆O₄(OH)₆ · 8H₂O
ⓘ	Carnotite	4.HB.05	K₂(UO₂)₂(VO₄)₂ · 3H₂O
ⓘ	Metatyuyamunite	4.HB.25	Ca(UO₂)₂(VO₄)₂ · 3H₂O
ⓘ	Tyuyamunite	4.HB.25	Ca(UO₂)₂(VO₄)₂ · 5-8H₂O
ⓘ	Rauvite	4.HB.40	Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O
ⓘ	Hewettite	4.HE.15	CaV₆O₁₆ · 9H₂O
ⓘ	Metahewettite	4.HE.15	CaV₆O₁₆ · 3H₂O
ⓘ	Corvusite	4.HE.20	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Dolomite	5.AB.10	CaMg(CO₃)₂
ⓘ	Azurite	5.BA.05	Cu₃(CO₃)₂(OH)₂
ⓘ	Malachite	5.BA.10	Cu₂(CO₃)(OH)₂
ⓘ	Voglite	5.EE.05	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
ⓘ	Schröckingerite	5.EG.05	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Brochantite	7.BB.25	Cu₄(SO₄)(OH)₆
ⓘ	Jarosite	7.BC.10	KFe³⁺₃(SO₄)₂(OH)₆
ⓘ	Chalcanthite	7.CB.20	CuSO₄ · 5H₂O
ⓘ	Gypsum	7.CD.40	CaSO₄ · 2H₂O
ⓘ	var. Selenite	7.CD.40	CaSO₄ · 2H₂O
ⓘ	Uranopilite	7.EA.05	(UO₂)₆(SO₄)O₂(OH)₆ · 14H₂O
ⓘ	Zippeite	7.EC.05	K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Merrillite	8.AC.45	Ca₉NaMg(PO₄)₇
ⓘ	Tangeite	8.BH.35	CaCu(VO₄)(OH)
ⓘ	Vésigniéite	8.BH.45	BaCu₃(VO₄)₂(OH)₂
ⓘ	Erythrite	8.CE.40	Co₃(AsO₄)₂ · 8H₂O
ⓘ	Santafeite	8.DM.40	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn⁴⁺₈(VO₄)₁₆(OH,O)₂₀ · 8H₂O
ⓘ	Autunite	8.EB.05	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
ⓘ	Torbernite	8.EB.05	Cu(UO₂)₂(PO₄)₂ · 12H₂O
ⓘ	Zeunerite	8.EB.05	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
ⓘ	Metatorbernite	8.EB.10	Cu(UO₂)₂(PO₄)₂ · 8H₂O
ⓘ	Metazeunerite	8.EB.10	Cu(UO₂)₂(AsO₄)₂ · 8H₂O
ⓘ	Volborthite	8.FD.05	Cu₃(V₂O₇)(OH)₂ · 2H₂O
Group 9 - Silicates
ⓘ	Chrysotile	9.00.	Mg₃(Si₂O₅)(OH)₄
ⓘ	Coffinite	9.AD.30	U(SiO₄) · nH₂O
ⓘ	Sklodowskite	9.AK.10	Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O
ⓘ	Kasolite	9.AK.15	Pb(UO₂)(SiO₄) · H₂O
ⓘ	Augite	9.DA.15	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
ⓘ	Pectolite	9.DG.05	NaCa₂Si₃O₈(OH)
ⓘ	Aenigmatite	9.DH.40	Na₄[Fe²⁺₁₀Ti₂]O₄[Si₁₂O₃₆]
ⓘ	Celadonite	9.EC.15	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Roscoelite	9.EC.15	KV³⁺₂(AlSi₃O₁₀)(OH)₂
ⓘ	Muscovite var. Sericite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Montmorillonite	9.EC.40	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Chrysocolla	9.ED.20	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
ⓘ	Nepheline	9.FA.05	Na₃K(Al₄Si₄O₁₆)
ⓘ	Sanidine	9.FA.30	K(AlSi₃O₈)
ⓘ	Analcime	9.GB.05	Na(AlSi₂O₆) · H₂O
ⓘ	Leucite	9.GB.05	K(AlSi₂O₆)
ⓘ	Laumontite	9.GB.10	CaAl₂Si₄O₁₂ · 4H₂O
Unclassified
ⓘ	'Biotite'	-	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
ⓘ	'Chabazite'	-
ⓘ	'Chlorite Group'	-
ⓘ	'Clay minerals'	-
ⓘ	'Feldspar Group'	-
ⓘ	'Heulandite Subgroup'	-	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
ⓘ	'Hypersthene'	-	(Mg,Fe)SiO₃
ⓘ	'Limonite'	-
ⓘ	'Phillipsite Subgroup'	-	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
ⓘ	'Psilomelane'	-
ⓘ	'Wad'	-
ⓘ	'Clinopyroxene Subgroup'	-
ⓘ	'Petrified Wood'	-
ⓘ	'Fayalite-Forsterite Series'	-
ⓘ	'Plagioclase'	-	(Na,Ca)[(Si,Al)AlSi₂]O₈
ⓘ	'Petroleum var. Bitumen'	-
ⓘ	'Pyroxene Group'	-	ADSi₂O₆
ⓘ	'Jasper var. Riband Jasper'	-
ⓘ	'Plessite'	-
ⓘ	'Orthopyroxene Subgroup'	-
ⓘ	'Serpentine Subgroup'	-	D₃[Si₂O₅](OH)₄
ⓘ	'Helium'	-	He
ⓘ	'Manganese Oxides'	-
ⓘ	'Apatite'	-	Ca₅(PO₄)₃A
ⓘ	'Melilite Group'	-	Ca₂M(XSiO₇)
ⓘ	'Charcoal'	-	C

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
H	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
H	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
H	ⓘ Becquerelite	Ca(UO₂)₆O₄(OH)₆ · 8H₂O
H	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
H	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
H	ⓘ Carnotite	K₂(UO₂)₂(VO₄)₂ · 3H₂O
H	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
H	ⓘ Chalcanthite	CuSO₄ · 5H₂O
H	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
H	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
H	ⓘ Coffinite	U(SiO₄) · nH₂O
H	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
H	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
H	ⓘ Groutite	Mn³⁺O(OH)
H	ⓘ Gypsum	CaSO₄ · 2H₂O
H	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
H	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
H	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Kasolite	Pb(UO₂)(SiO₄) · H₂O
H	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
H	ⓘ Malachite	Cu₂(CO₃)(OH)₂
H	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
H	ⓘ Metatorbernite	Cu(UO₂)₂(PO₄)₂ · 8H₂O
H	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
H	ⓘ Metazeunerite	Cu(UO₂)₂(AsO₄)₂ · 8H₂O
H	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
H	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
H	ⓘ Rauvite	Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O
H	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
H	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
H	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
H	ⓘ Sklodowskite	Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O
H	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
H	ⓘ Tyuyamunite	Ca(UO₂)₂(VO₄)₂ · 5-8H₂O
H	ⓘ Tangeite	CaCu(VO₄)(OH)
H	ⓘ Uranopilite	(UO₂)₆(SO₄)O₂(OH)₆ · 14H₂O
H	ⓘ Vésigniéite	BaCu₃(VO₄)₂(OH)₂
H	ⓘ Voglite	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
H	ⓘ Volborthite	Cu₃(V₂O₇)(OH)₂ · 2H₂O
H	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
H	ⓘ Zippeite	K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O
H	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
H	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄
He	Helium
He	ⓘ Helium	He
C	Carbon
C	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
C	ⓘ Calcite	CaCO₃
C	ⓘ Dolomite	CaMg(CO₃)₂
C	ⓘ Malachite	Cu₂(CO₃)(OH)₂
C	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
C	ⓘ Voglite	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
C	ⓘ Charcoal	C
O	Oxygen
O	ⓘ Aenigmatite	Na₄[Fe₁₀²⁺Ti₂]O₄[Si₁₂O₃₆]
O	ⓘ Quartz var. Agate	SiO₂
O	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
O	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
O	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
O	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Becquerelite	Ca(UO₂)₆O₄(OH)₆ · 8H₂O
O	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
O	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
O	ⓘ Calcite	CaCO₃
O	ⓘ Carnotite	K₂(UO₂)₂(VO₄)₂ · 3H₂O
O	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
O	ⓘ Chalcanthite	CuSO₄ · 5H₂O
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
O	ⓘ Chromite	Fe²⁺Cr₂³⁺O₄
O	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
O	ⓘ Coffinite	U(SiO₄) · nH₂O
O	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
O	ⓘ Cuprite	Cu₂O
O	ⓘ Dolomite	CaMg(CO₃)₂
O	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
O	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
O	ⓘ Groutite	Mn³⁺O(OH)
O	ⓘ Gypsum	CaSO₄ · 2H₂O
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
O	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
O	ⓘ Hypersthene	(Mg,Fe)SiO₃
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Kasolite	Pb(UO₂)(SiO₄) · H₂O
O	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
O	ⓘ Leucite	K(AlSi₂O₆)
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
O	ⓘ Metatorbernite	Cu(UO₂)₂(PO₄)₂ · 8H₂O
O	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
O	ⓘ Metazeunerite	Cu(UO₂)₂(AsO₄)₂ · 8H₂O
O	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
O	ⓘ Nepheline	Na₃K(Al₄Si₄O₁₆)
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
O	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
O	ⓘ Pyrolusite	Mn⁴⁺O₂
O	ⓘ Quartz	SiO₂
O	ⓘ Rauvite	Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O
O	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
O	ⓘ Sanidine	K(AlSi₃O₈)
O	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
O	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
O	ⓘ Sklodowskite	Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O
O	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
O	ⓘ Tyuyamunite	Ca(UO₂)₂(VO₄)₂ · 5-8H₂O
O	ⓘ Tangeite	CaCu(VO₄)(OH)
O	ⓘ Uraninite	UO₂
O	ⓘ Uranopilite	(UO₂)₆(SO₄)O₂(OH)₆ · 14H₂O
O	ⓘ Vésigniéite	BaCu₃(VO₄)₂(OH)₂
O	ⓘ Voglite	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
O	ⓘ Volborthite	Cu₃(V₂O₇)(OH)₂ · 2H₂O
O	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
O	ⓘ Zippeite	K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O
O	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
O	ⓘ Hematite var. Specularite	Fe₂O₃
O	ⓘ Merrillite	Ca₉NaMg(PO₄)₇
O	ⓘ Fayalite-Forsterite Series
O	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
O	ⓘ Quartz var. Carnelian	SiO₂
O	ⓘ Pyroxene Group	ADSi₂O₆
O	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄
O	ⓘ Apatite	Ca₅(PO₄)₃A
O	ⓘ Melilite Group	Ca₂M(XSiO₇)
F	Fluorine
F	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
F	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
Na	Sodium
Na	ⓘ Aenigmatite	Na₄[Fe₁₀²⁺Ti₂]O₄[Si₁₂O₃₆]
Na	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Na	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
Na	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Na	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Na	ⓘ Nepheline	Na₃K(Al₄Si₄O₁₆)
Na	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
Na	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Na	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Na	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
Na	ⓘ Merrillite	Ca₉NaMg(PO₄)₇
Na	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Mg	Magnesium
Mg	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Mg	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Mg	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Mg	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
Mg	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
Mg	ⓘ Dolomite	CaMg(CO₃)₂
Mg	ⓘ Hypersthene	(Mg,Fe)SiO₃
Mg	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Mg	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Mg	ⓘ Sklodowskite	Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O
Mg	ⓘ Merrillite	Ca₉NaMg(PO₄)₇
Mg	ⓘ Fayalite-Forsterite Series
Al	Aluminium
Al	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Al	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Al	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Al	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Al	ⓘ Leucite	K(AlSi₂O₆)
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Al	ⓘ Nepheline	Na₃K(Al₄Si₄O₁₆)
Al	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Al	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
Al	ⓘ Sanidine	K(AlSi₃O₈)
Al	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Al	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	Silicon
Si	ⓘ Aenigmatite	Na₄[Fe₁₀²⁺Ti₂]O₄[Si₁₂O₃₆]
Si	ⓘ Quartz var. Agate	SiO₂
Si	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Si	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Si	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Si	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Chrysotile	Mg₃(Si₂O₅)(OH)₄
Si	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Si	ⓘ Coffinite	U(SiO₄) · nH₂O
Si	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Si	ⓘ Hypersthene	(Mg,Fe)SiO₃
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Kasolite	Pb(UO₂)(SiO₄) · H₂O
Si	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Si	ⓘ Leucite	K(AlSi₂O₆)
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Si	ⓘ Nepheline	Na₃K(Al₄Si₄O₁₆)
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
Si	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Si	ⓘ Quartz	SiO₂
Si	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
Si	ⓘ Sanidine	K(AlSi₃O₈)
Si	ⓘ Sklodowskite	Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O
Si	ⓘ Fayalite-Forsterite Series
Si	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	ⓘ Quartz var. Carnelian	SiO₂
Si	ⓘ Pyroxene Group	ADSi₂O₆
Si	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄
Si	ⓘ Melilite Group	Ca₂M(XSiO₇)
P	Phosphorus
P	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
P	ⓘ Metatorbernite	Cu(UO₂)₂(PO₄)₂ · 8H₂O
P	ⓘ Schreibersite	(Fe,Ni)₃P
P	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
P	ⓘ Merrillite	Ca₉NaMg(PO₄)₇
P	ⓘ Apatite	Ca₅(PO₄)₃A
S	Sulfur
S	ⓘ Baryte	BaSO₄
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Chalcanthite	CuSO₄ · 5H₂O
S	ⓘ Chalcocite	Cu₂S
S	ⓘ Cinnabar	HgS
S	ⓘ Covellite	CuS
S	ⓘ Gypsum	CaSO₄ · 2H₂O
S	ⓘ Isocubanite	CuFe₂S₃
S	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
S	ⓘ Mackinawite	FeS
S	ⓘ Marcasite	FeS₂
S	ⓘ Pyrite	FeS₂
S	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
S	ⓘ Troilite	FeS
S	ⓘ Uranopilite	(UO₂)₆(SO₄)O₂(OH)₆ · 14H₂O
S	ⓘ Zippeite	K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O
S	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
K	Potassium
K	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
K	ⓘ Carnotite	K₂(UO₂)₂(VO₄)₂ · 3H₂O
K	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
K	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
K	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
K	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
K	ⓘ Leucite	K(AlSi₂O₆)
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Nepheline	Na₃K(Al₄Si₄O₁₆)
K	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
K	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
K	ⓘ Sanidine	K(AlSi₃O₈)
K	ⓘ Zippeite	K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O
K	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Ca	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
Ca	ⓘ Becquerelite	Ca(UO₂)₆O₄(OH)₆ · 8H₂O
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
Ca	ⓘ Dolomite	CaMg(CO₃)₂
Ca	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
Ca	ⓘ Gypsum	CaSO₄ · 2H₂O
Ca	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Ca	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
Ca	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Ca	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
Ca	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
Ca	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Ca	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
Ca	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Ca	ⓘ Rauvite	Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O
Ca	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Ca	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
Ca	ⓘ Tyuyamunite	Ca(UO₂)₂(VO₄)₂ · 5-8H₂O
Ca	ⓘ Tangeite	CaCu(VO₄)(OH)
Ca	ⓘ Voglite	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
Ca	ⓘ Gypsum var. Selenite	CaSO₄ · 2H₂O
Ca	ⓘ Merrillite	Ca₉NaMg(PO₄)₇
Ca	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Ca	ⓘ Apatite	Ca₅(PO₄)₃A
Ca	ⓘ Melilite Group	Ca₂M(XSiO₇)
Ti	Titanium
Ti	ⓘ Aenigmatite	Na₄[Fe₁₀²⁺Ti₂]O₄[Si₁₂O₃₆]
Ti	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Ti	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
V	Vanadium
V	ⓘ Carnotite	K₂(UO₂)₂(VO₄)₂ · 3H₂O
V	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
V	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
V	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
V	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
V	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
V	ⓘ Rauvite	Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O
V	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
V	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
V	ⓘ Tyuyamunite	Ca(UO₂)₂(VO₄)₂ · 5-8H₂O
V	ⓘ Tangeite	CaCu(VO₄)(OH)
V	ⓘ Vésigniéite	BaCu₃(VO₄)₂(OH)₂
V	ⓘ Volborthite	Cu₃(V₂O₇)(OH)₂ · 2H₂O
Cr	Chromium
Cr	ⓘ Chromite	Fe²⁺Cr₂³⁺O₄
Mn	Manganese
Mn	ⓘ Groutite	Mn³⁺O(OH)
Mn	ⓘ Pyrolusite	Mn⁴⁺O₂
Mn	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Fe	Iron
Fe	ⓘ Aenigmatite	Na₄[Fe₁₀²⁺Ti₂]O₄[Si₁₂O₃₆]
Fe	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Fe	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Chromite	Fe²⁺Cr₂³⁺O₄
Fe	ⓘ Corvusite	(Na,K,Ca,Mg)₂(V⁵⁺,V⁴⁺,Fe²⁺)₈O₂₀ · 6-10H₂O
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Hypersthene	(Mg,Fe)SiO₃
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Native Iron	Fe
Fe	ⓘ Isocubanite	CuFe₂S₃
Fe	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
Fe	ⓘ Native Iron var. Kamacite	(Fe,Ni)
Fe	ⓘ Mackinawite	FeS
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Marcasite	FeS₂
Fe	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Fe	ⓘ Schreibersite	(Fe,Ni)₃P
Fe	ⓘ Taenite	(Ni,Fe)
Fe	ⓘ Troilite	FeS
Fe	ⓘ Hematite var. Specularite	Fe₂O₃
Fe	ⓘ Fayalite-Forsterite Series
Co	Cobalt
Co	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
Ni	Nickel
Ni	ⓘ Native Iron var. Kamacite	(Fe,Ni)
Ni	ⓘ Schreibersite	(Fe,Ni)₃P
Ni	ⓘ Taenite	(Ni,Fe)
Cu	Copper
Cu	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Chalcanthite	CuSO₄ · 5H₂O
Cu	ⓘ Chalcocite	Cu₂S
Cu	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Cu	ⓘ Covellite	CuS
Cu	ⓘ Cuprite	Cu₂O
Cu	ⓘ Native Copper	Cu
Cu	ⓘ Isocubanite	CuFe₂S₃
Cu	ⓘ Malachite	Cu₂(CO₃)(OH)₂
Cu	ⓘ Metatorbernite	Cu(UO₂)₂(PO₄)₂ · 8H₂O
Cu	ⓘ Metazeunerite	Cu(UO₂)₂(AsO₄)₂ · 8H₂O
Cu	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
Cu	ⓘ Tangeite	CaCu(VO₄)(OH)
Cu	ⓘ Vésigniéite	BaCu₃(VO₄)₂(OH)₂
Cu	ⓘ Voglite	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
Cu	ⓘ Volborthite	Cu₃(V₂O₇)(OH)₂ · 2H₂O
Cu	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
As	Arsenic
As	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
As	ⓘ Metazeunerite	Cu(UO₂)₂(AsO₄)₂ · 8H₂O
As	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
Sr	Strontium
Sr	ⓘ Santafeite	(Na,Ca,Sr)₁₂(Mn²⁺,Fe³⁺,Al,Mg)₈Mn₈⁴⁺(VO₄)₁₆(OH,O)₂₀ · 8H₂O
Y	Yttrium
Y	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
Nb	Niobium
Nb	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
Ba	Barium
Ba	ⓘ Baryte	BaSO₄
Ba	ⓘ Phillipsite Subgroup	(Ca_0.5,K,Na,Ba_0.5)_4-7[Al_4-7Si_12-9O₃₂] ^. 12H₂O
Ba	ⓘ Vésigniéite	BaCu₃(VO₄)₂(OH)₂
Ce	Cerium
Ce	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
Ta	Tantalum
Ta	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
Hg	Mercury
Hg	ⓘ Cinnabar	HgS
Hg	ⓘ Native Mercury	Hg
Pb	Lead
Pb	ⓘ Kasolite	Pb(UO₂)(SiO₄) · H₂O
Th	Thorium
Th	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
U	Uranium
U	ⓘ Autunite	Ca(UO₂)₂(PO₄)₂ · 10-12H₂O
U	ⓘ Becquerelite	Ca(UO₂)₆O₄(OH)₆ · 8H₂O
U	ⓘ Carnotite	K₂(UO₂)₂(VO₄)₂ · 3H₂O
U	ⓘ Coffinite	U(SiO₄) · nH₂O
U	ⓘ Euxenite-(Y)	(Y,Ca,Ce,U,Th)(Nb,Ta,Ti)₂O₆
U	ⓘ Kasolite	Pb(UO₂)(SiO₄) · H₂O
U	ⓘ Metatorbernite	Cu(UO₂)₂(PO₄)₂ · 8H₂O
U	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
U	ⓘ Metazeunerite	Cu(UO₂)₂(AsO₄)₂ · 8H₂O
U	ⓘ Rauvite	Ca(UO₂)₂(V₁₀O₂₈) · 16H₂O
U	ⓘ Schröckingerite	NaCa₃(UO₂)(CO₃)₃(SO₄)F · 10H₂O
U	ⓘ Sklodowskite	Mg(UO₂)₂(SiO₃OH)₂ · 6H₂O
U	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
U	ⓘ Tyuyamunite	Ca(UO₂)₂(VO₄)₂ · 5-8H₂O
U	ⓘ Uraninite	UO₂
U	ⓘ Uranopilite	(UO₂)₆(SO₄)O₂(OH)₆ · 14H₂O
U	ⓘ Voglite	Ca₂Cu(UO₂)(CO₃)₄ · 6H₂O
U	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
U	ⓘ Zippeite	K₃(UO₂)₄(SO₄)₂O₃(OH) · 3H₂O

Fossils

There are 270 fossil localities from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences

270

Youngest Fossil Listed

0.01 Ma (Pleistocene)

Oldest Fossil Listed

383 Ma (Late/Upper Devonian)

Stratigraphic Units

Click here to view 18 stratigraphic units.

Fossils from Region

Click here to show the list.

Accepted Name	Hierarchy	Age
Plagioglypta genus	Animalia : Mollusca : Scaphopoda : Dentaliida : Dentaliidae : *Plagioglypta*	279.3 - 272.3 Ma Permian
Bellerophon genus	Animalia : Mollusca : Gastropoda : Bellerophontidae : *Bellerophon*	279.3 - 272.3 Ma Permian
Cerithiopsis genus	Animalia : Mollusca : Gastropoda : Littorinimorpha : Cerithiopsidae : *Cerithiopsis*	99.6 - 93.5 Ma Late/Upper Cretaceous
Euspira genus	Animalia : Mollusca : *Euspira*	99.6 - 93.5 Ma Late/Upper Cretaceous
Orthonema genus	Animalia : Mollusca : Gastropoda : Orthonematidae : *Orthonema*	272.3 - 268.8 Ma Permian
Perissoptera genus	Animalia : Mollusca : Gastropoda : Littorinimorpha : Aporrhaidae : *Perissoptera*	99.6 - 93.5 Ma Late/Upper Cretaceous
Metaptychoceras genus	Animalia : Mollusca : Cephalopoda : Ammonoidea : Hamitidae : *Metaptychoceras*	99.6 - 93.5 Ma Late/Upper Cretaceous
Vascoceras genus	Animalia : Mollusca : Cephalopoda : Ammonoidea : Vascoceratidae : *Vascoceras*	99.6 - 93.5 Ma Late/Upper Cretaceous
Worthoceras genus	Animalia : Mollusca : Cephalopoda : Ammonoidea : Scaphitidae : *Worthoceras*	99.6 - 93.5 Ma Late/Upper Cretaceous
Nuculana genus	Animalia : Mollusca : Bivalvia : Nuculanida : Nuculanidae : *Nuculana*	99.6 - 93.5 Ma Late/Upper Cretaceous
Crassostrea genus	Animalia : Mollusca : Bivalvia : Ostreida : Ostreidae : *Crassostrea*	99.6 - 93.5 Ma Late/Upper Cretaceous
Inoceramus genus	Animalia : Mollusca : Bivalvia : Myalinida : Inoceramidae : *Inoceramus*	93.5 - 89.3 Ma Late/Upper Cretaceous
Lopha genus	Animalia : Mollusca : Bivalvia : Ostreida : Ostreidae : *Lopha*	93.5 - 89.3 Ma Late/Upper Cretaceous
Rhynchostreon genus	Animalia : Mollusca : Bivalvia : Ostreida : Gryphaeidae : *Rhynchostreon*	99.6 - 93.5 Ma Late/Upper Cretaceous
Schizodus genus	Animalia : Mollusca : Bivalvia : Trigoniida : Schizodidae : *Schizodus*	279.3 - 272.3 Ma Permian
Astartella genus	Animalia : Mollusca : Bivalvia : Carditida : Astartidae : *Astartella*	279.3 - 272.3 Ma Permian
Cymbophora genus	Animalia : Mollusca : Bivalvia : Venerida : Mactridae : *Cymbophora*	93.5 - 89.3 Ma Late/Upper Cretaceous
Cyprimeria genus	Animalia : Mollusca : Bivalvia : Hippuritida : Cycloconchidae : *Cyprimeria*	93.5 - 89.3 Ma Late/Upper Cretaceous
Fulpia genus	Animalia : Mollusca : Bivalvia : Venerida : Cyrenidae : *Fulpia*	99.6 - 93.5 Ma Late/Upper Cretaceous
Granocardium genus	Animalia : Mollusca : Bivalvia : Hippuritida : Cycloconchidae : *Granocardium*	99.6 - 93.5 Ma Late/Upper Cretaceous
Legumen genus	Animalia : Mollusca : Bivalvia : Venerida : Veneridae : *Legumen*	93.5 - 89.3 Ma Late/Upper Cretaceous
Opis genus	Animalia : Mollusca : Bivalvia : Carditida : Astartidae : *Opis*	99.6 - 93.5 Ma Late/Upper Cretaceous
Parvilucina genus	Animalia : Mollusca : Bivalvia : Lucinida : Lucinidae : *Parvilucina*	99.6 - 89.3 Ma Late/Upper Cretaceous
Pleuriocardia genus	Animalia : Mollusca : Bivalvia : Cardiida : Cardiidae : *Pleuriocardia*	93.5 - 89.3 Ma Late/Upper Cretaceous
Tenea genus	Animalia : Mollusca : Bivalvia : Venerida : Arcticidae : *Tenea*	99.6 - 93.5 Ma Late/Upper Cretaceous
Caryocorbula genus	Animalia : Mollusca : Bivalvia : Myida : Corbulidae : *Caryocorbula*	99.6 - 93.5 Ma Late/Upper Cretaceous
Cuspidaria genus	Animalia : Mollusca : Bivalvia : Cuspidariidae : *Cuspidaria*	99.6 - 93.5 Ma Late/Upper Cretaceous
Homarus genus	Animalia : Arthropoda : Malacostraca : Decapoda : Nephropidae : *Homarus*	93.5 - 89.3 Ma Late/Upper Cretaceous
Cyrtospirifer genus	Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtospiriferidae : *Cyrtospirifer*	382.7 - 372.2 Ma Late/Upper Devonian
Pseudoatrypa genus	Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : *Pseudoatrypa*	382.7 - 372.2 Ma Late/Upper Devonian
Hybodus genus	Animalia : Chordata : Chondrichthyes : Hybodontiformes : Hybodontidae : *Hybodus*	247.2 - 242 Ma Triassic
Boreosomus genus	Animalia : Chordata : Actinopteri : Ptycholepiformes : Ptycholepididae : *Boreosomus*	247.2 - 242 Ma Triassic
Temnospondyli unranked clade	Animalia : Chordata : Osteichthyes : Temnospondyli	247.2 - 242 Ma Triassic
Reptilia class	Animalia : Chordata : Reptilia	247.2 - 208.5 Ma Triassic
Metoposauridae family	Animalia : Chordata : Osteichthyes : Temnospondyli : Metoposauridae	228 - 208.5 Ma Late/Upper Triassic
Ambystomatidae family	Animalia : Chordata : Osteichthyes : Caudata : Ambystomatidae	0.126 - 0.0117 Ma Pleistocene
Scaphiopus genus	Animalia : Chordata : Osteichthyes : Anura : Pelobatidae : *Scaphiopus*	10.3 - 4.9 Ma Neogene
Bufo genus	Animalia : Chordata : Amphibia : Anura : Bufonidae : *Bufo*	10.3 - 4.9 Ma Neogene
Hyla genus	Animalia : Chordata : Osteichthyes : Anura : Hylidae : *Hyla*	10.3 - 4.9 Ma Neogene
Rana genus	Animalia : Chordata : Amphibia : Anura : Ranidae : *Rana*	10.3 - 4.9 Ma Neogene
Cnemidophorus genus	Animalia : Chordata : Reptilia : Squamata : Teiidae : *Cnemidophorus*	10.3 - 4.9 Ma Neogene
Eumeces genus	Animalia : Chordata : Reptilia : Squamata : Scincidae : *Eumeces*	10.3 - 4.9 Ma Neogene
Archosauria unranked clade	Animalia : Chordata : Reptilia : Eosuchia : Archosauria	247.2 - 208.5 Ma Triassic
Aetosauria unranked clade	Animalia : Chordata : Reptilia : Eosuchia : Aetosauria	228 - 208.5 Ma Late/Upper Triassic
Theropoda unranked clade	Animalia : Chordata : Saurischia : Theropoda	190.8 - 174.1 Ma Jurassic
Apatosaurus genus	Animalia : Chordata : Reptilia : Dinosauria : Diplodocidae : *Apatosaurus*	157.3 - 145 Ma Jurassic
Dicynodontia unranked clade	Animalia : Chordata : Osteichthyes : Cotylosauria : Dicynodontia	247.2 - 242 Ma Triassic
Placerias genus	Animalia : Chordata : Osteichthyes : Cotylosauria : Stahleckeriidae : *Placerias*	228 - 208.5 Ma Late/Upper Triassic
Domninoides genus	Animalia : Chordata : Mammalia : Soricomorpha : Talpidae : *Domninoides*	10.3 - 4.9 Ma Neogene
Notiosorex genus	Animalia : Chordata : Mammalia : Soricomorpha : Soricidae : *Notiosorex*	10.3 - 4.9 Ma Neogene
Felidae family	Animalia : Chordata : Mammalia : Carnivora : Felidae	0.126 - 0.0117 Ma Pleistocene
Paramachaerodus genus	Animalia : Chordata : Mammalia : Carnivora : Felidae : *Paramachaerodus*	10.3 - 4.9 Ma Neogene
Urocyon genus	Animalia : Chordata : Mammalia : Carnivora : Canidae : *Urocyon*	0.126 - 0.0117 Ma Pleistocene
Procyonidae family	Animalia : Chordata : Mammalia : Carnivora : Procyonidae	10.3 - 4.9 Ma Neogene
Mylagaulidae family	Animalia : Chordata : Mammalia : Rodentia : Mylagaulidae	10.3 - 4.9 Ma Neogene
Sciuridae family	Animalia : Chordata : Mammalia : Rodentia : Sciuridae	10.3 - 0.0117 Ma Cenozoic
Spermophilus genus	Animalia : Chordata : Mammalia : Rodentia : Sciuridae : *Spermophilus*	10.3 - 4.9 Ma Neogene
Castor genus	Animalia : Chordata : Mammalia : Rodentia : Castoridae : *Castor*	4.9 - 1.8 Ma Cenozoic
Thomomys genus	Animalia : Chordata : Mammalia : Rodentia : Geomyidae : *Thomomys*	0.126 - 0.0117 Ma Pleistocene
Copemys genus	Animalia : Chordata : Mammalia : Rodentia : Muridae : *Copemys*	10.3 - 4.9 Ma Neogene
Peromyscus genus	Animalia : Chordata : Mammalia : Rodentia : Cricetidae : *Peromyscus*	0.126 - 0.0117 Ma Pleistocene
Sigmodon genus	Animalia : Chordata : Mammalia : Rodentia : Cricetidae : *Sigmodon*	4.9 - 1.8 Ma Cenozoic
Brachylagus genus	Animalia : Chordata : Mammalia : Lagomorpha : Leporidae : *Brachylagus*	0.126 - 0.0117 Ma Pleistocene
Lepus genus	Animalia : Chordata : Mammalia : Lagomorpha : Leporidae : *Lepus*	0.126 - 0.0117 Ma Pleistocene
Camelidae family	Animalia : Chordata : Mammalia : Artiodactyla : Camelidae	10.3 - 1.8 Ma Cenozoic
Cervus genus	Animalia : Chordata : Mammalia : Artiodactyla : Cervidae : *Cervus*	0.126 - 0.0117 Ma Pleistocene
Ovis genus	Animalia : Chordata : Mammalia : Artiodactyla : Bovidae : *Ovis*	0.126 - 0.0117 Ma Pleistocene
Equus genus	Animalia : Chordata : Mammalia : Perissodactyla : Equidae : *Equus*	4.9 - 0.0117 Ma Cenozoic
Teleoceras genus	Animalia : Chordata : Mammalia : Perissodactyla : Rhinocerotidae : *Teleoceras*	10.3 - 4.9 Ma Neogene
Gomphotheriidae family	Animalia : Chordata : Mammalia : Proboscidea : Gomphotheriidae	23.03 - 5.333 Ma Miocene
Mammuthus genus	Animalia : Chordata : Mammalia : Proboscidea : Elephantidae : *Mammuthus*	0.126 - 0.0117 Ma Pleistocene
Lemmiscus curtatus species	Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Lemmiscus : *Lemmiscus curtatus*	0.126 - 0.0117 Ma Pleistocene
Plesiogulo marshalli species	Animalia : Chordata : Mammalia : Carnivora : Mustelidae : Plesiogulo : *Plesiogulo marshalli*	10.3 - 4.9 Ma Neogene
Calomys (Bensonomys) gidleyi species	Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Bensonomys : *Calomys (Bensonomys) gidleyi*	10.3 - 4.9 Ma Neogene
Calomys (Bensonomys) yazhi species	Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Bensonomys : *Calomys (Bensonomys) yazhi*	10.3 - 4.9 Ma Neogene
Eucyon davisi species	Animalia : Chordata : Mammalia : Carnivora : Canidae : Eucyon : *Eucyon davisi*	10.3 - 4.9 Ma Neogene
Epicyon haydeni species	Animalia : Chordata : Mammalia : Carnivora : Canidae : Epicyon : *Epicyon haydeni*	13.6 - 10.3 Ma Miocene
Dipoides williamsi species	Animalia : Chordata : Mammalia : Rodentia : Castoridae : Dipoides : *Dipoides williamsi*	10.3 - 4.9 Ma Neogene
Mammuthus columbi species	Animalia : Chordata : Mammalia : Proboscidea : Elephantidae : Mammuthus : *Mammuthus columbi*	1.8 - 0.3 Ma Pleistocene
Hypolagus ringoldensis species	Animalia : Chordata : Mammalia : Lagomorpha : Leporidae : Hypolagus : *Hypolagus ringoldensis*	10.3 - 4.9 Ma Neogene
Paramylodon harlani species	Animalia : Chordata : Mammalia : Xenarthra : Mylodontidae : Paramylodon : *Paramylodon harlani*	0.126 - 0.0117 Ma Pleistocene
Paronychomys alticuspis species	Animalia : Chordata : Mammalia : Rodentia : Muridae : Paronychomys : *Paronychomys alticuspis*	10.3 - 4.9 Ma Neogene
Cupidinimus bidahochiensis species	Animalia : Chordata : Mammalia : Rodentia : Heteromyidae : Cupidinimus : *Cupidinimus bidahochiensis*	10.3 - 4.9 Ma Neogene
Platygonus compressus species	Animalia : Chordata : Mammalia : Artiodactyla : Tayassuidae : Platygonus : *Platygonus compressus*	0.126 - 0.0117 Ma Pleistocene
Tapirus merriami species	Animalia : Chordata : Mammalia : Perissodactyla : Tapiridae : Tapirus : *Tapirus merriami*	0.126 - 0.0117 Ma Pleistocene
Teleoceras hicksi species	Animalia : Chordata : Mammalia : Perissodactyla : Rhinocerotidae : Teleoceras : *Teleoceras hicksi*	23.03 - 5.333 Ma Miocene
Morrillia barbouri species	Animalia : Chordata : Mammalia : Proboscidea : Gomphotheriidae : Morrillia : *Morrillia barbouri*	1.8 - 0.3 Ma Pleistocene
Titanotylopus nebraskensis species	Animalia : Chordata : Mammalia : Artiodactyla : Camelidae : Titanotylopus : *Titanotylopus nebraskensis*	10.3 - 4.9 Ma Neogene
Thamnophis genus	Animalia : Chordata : Reptilia : Squamata : Natricidae : *Thamnophis*	10.3 - 4.9 Ma Neogene
Crocodylomorpha unranked clade	Animalia : Chordata : Reptilia : Eosuchia : Crocodylomorpha	199.3 - 174.1 Ma Jurassic
Plantae kingdom	Plantae	247.2 - 242 Ma Triassic
Hadrokkosaurus bradyi species	Animalia : Chordata : Osteichthyes : Temnospondyli : Hadrokkosaurus : *Hadrokkosaurus bradyi*	247.2 - 242 Ma Triassic
Rhadalognathus boweni species	Animalia : Chordata : Osteichthyes : Temnospondyli : Heylerosauridae : Rhadalognathus : *Rhadalognathus boweni*	247.2 - 242 Ma Triassic
Arizonasaurus babbitti species	Animalia : Chordata : Reptilia : Thecodontia : Ctenosauriscidae : Arizonasaurus : *Arizonasaurus babbitti*	247.2 - 242 Ma Triassic
Anisodontosaurus greeri species	Animalia : Chordata : Reptilia : Anisodontosaurus : *Anisodontosaurus greeri*	247.2 - 242 Ma Triassic
Dilophosaurus wetherilli species	Animalia : Chordata : Saurischia : Dilophosaurus : *Dilophosaurus wetherilli*	199.3 - 182.7 Ma Early Jurassic
Segisaurus halli species	Animalia : Chordata : Reptilia : Dinosauria : Segisaurus : *Segisaurus halli*	190.8 - 174.1 Ma Jurassic
Rhynchosauroides genus	Animalia : Chordata : Reptilia : Rhynchocephalia : *Rhynchosauroides*	247.2 - 208.5 Ma Triassic
Hybodontidae family	Animalia : Chordata : Chondrichthyes : Hybodontiformes : Hybodontidae	247.2 - 242 Ma Triassic
Hybodontoidea superfamily	Animalia : Chordata : Chondrichthyes : Hybodontiformes : Hybodontoidea	199.3 - 182.7 Ma Early Jurassic
Eocyclotosaurus randalli species	Animalia : Chordata : Osteichthyes : Temnospondyli : Eocyclotosaurus : *Eocyclotosaurus randalli*	247.2 - 242 Ma Triassic
Dipnoi subclass	Animalia : Chordata : Osteichthyes : Dipnoi	199.3 - 182.7 Ma Early Jurassic
Kummelonautilus genus	Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : *Kummelonautilus*	99.6 - 93.5 Ma Late/Upper Cretaceous
Linearis genus	Animalia : Mollusca : Bivalvia : Cardiida : Tellinidae : *Linearis*	93.5 - 89.3 Ma Late/Upper Cretaceous
Pycnodonte genus	Animalia : Mollusca : Bivalvia : Ostreida : Gryphaeidae : *Pycnodonte*	99.6 - 93.5 Ma Late/Upper Cretaceous
Allorisma genus	Animalia : Mollusca : Bivalvia : Pholadomyidae : *Allorisma*	279.3 - 272.3 Ma Permian
Chirotherium genus	Animalia : Chordata : Reptilia : Chirotheriidae : *Chirotherium*	247.2 - 242 Ma Triassic
Paratypothorax genus	Animalia : Chordata : Reptilia : Stagonolepididae : *Paratypothorax*	228 - 208.5 Ma Late/Upper Triassic
Typothorax coccinarum species	Animalia : Chordata : Reptilia : Stagonolepididae : Typothorax : *Typothorax coccinarum*	228 - 208.5 Ma Late/Upper Triassic
Leptosuchus genus	Animalia : Chordata : Reptilia : Thecodontia : Parasuchidae : *Leptosuchus*	228 - 208.5 Ma Late/Upper Triassic
Revueltosaurus genus	Animalia : Chordata : Reptilia : *Revueltosaurus*	228 - 208.5 Ma Late/Upper Triassic
Plateosauria unranked clade	Animalia : Chordata : Saurischia : Plateosauria	190.8 - 174.1 Ma Jurassic
Equini tribe	Animalia : Chordata : Mammalia : Perissodactyla : Equidae : Equini	23.03 - 5.333 Ma Miocene
Ammorhynchus navajoi species	Animalia : Chordata : Reptilia : Rhynchosauria : Rhynchosauridae : Ammorhynchus : *Ammorhynchus navajoi*	247.2 - 242 Ma Triassic
Grallator (Eubrontes) subgenus	Animalia : Chordata : Saurischia : Eubrontidae : *Grallator (Eubrontes)*	228 - 208.5 Ma Late/Upper Triassic
Suchia unranked clade	Animalia : Chordata : Reptilia : Eosuchia : Suchia	228 - 208.5 Ma Late/Upper Triassic
Vertebrata subphylum	Animalia : Chordata : Vertebrata	247.2 - 182.7 Ma Mesozoic
Actinopterygii class	Animalia : Chordata : Actinopterygii	199.3 - 182.7 Ma Early Jurassic
Coelacanthidae family	Animalia : Chordata : Sarcopterygii : Coelacanthiformes : Coelacanthidae	199.3 - 182.7 Ma Early Jurassic
Turbonopsis apachiensis species	Animalia : Mollusca : Gastropoda : Palaeotrochidae : Turbonopsis : *Turbonopsis apachiensis*	382.7 - 372.2 Ma Late/Upper Devonian
Arganodus genus	Animalia : Chordata : Sarcopterygii : Ceratodontiformes : Ceratodontidae : *Arganodus*	228 - 208.5 Ma Late/Upper Triassic
Vancleavea campi species	Animalia : Chordata : Reptilia : Doswelliidae : Vancleavea : *Vancleavea campi*	228 - 208.5 Ma Late/Upper Triassic
Machaeroprosopus genus	Animalia : Chordata : Reptilia : Phytosauridae : *Machaeroprosopus*	228 - 208.5 Ma Late/Upper Triassic
Smilosuchus adamanensis species	Animalia : Chordata : Reptilia : Eosuchia : Parasuchidae : Smilosuchus : *Smilosuchus adamanensis*	228 - 208.5 Ma Late/Upper Triassic
Smilosuchus lithodendrorum species	Animalia : Chordata : Reptilia : Eosuchia : Parasuchidae : Smilosuchus : *Smilosuchus lithodendrorum*	228 - 208.5 Ma Late/Upper Triassic
Leptosuchus crosbiensis species	Animalia : Chordata : Reptilia : Thecodontia : Parasuchidae : Leptosuchus : *Leptosuchus crosbiensis*	228 - 208.5 Ma Late/Upper Triassic
Machaeroprosopus pristinus species	Animalia : Chordata : Reptilia : Eosuchia : Parasuchidae : Machaeroprosopus : *Machaeroprosopus pristinus*	228 - 208.5 Ma Late/Upper Triassic
Acaenasuchus geoffreyi species	Animalia : Chordata : Reptilia : Stagonolepididae : Acaenasuchus : *Acaenasuchus geoffreyi*	228 - 208.5 Ma Late/Upper Triassic
Calyptosuchus wellesi species	Animalia : Chordata : Reptilia : Thecodontia : Aetosauridae : Calyptosuchus : *Calyptosuchus wellesi*	228 - 208.5 Ma Late/Upper Triassic
Poposaurus gracilis species	Animalia : Chordata : Reptilia : Poposauridae : Poposaurus : *Poposaurus gracilis*	228 - 208.5 Ma Late/Upper Triassic
Glabrocingulum coronatum species	Animalia : Mollusca : Gastropoda : Pleurotomariida : Eotomariidae : Glabrocingulum : *Glabrocingulum coronatum*	272.3 - 268.8 Ma Permian
Donaldospira geminocarinata species	Animalia : Mollusca : Gastropoda : Cerithimorpha : Orthonemidae : Donaldospira : *Donaldospira geminocarinata*	272.3 - 268.8 Ma Permian
Brachychirotherium genus	Animalia : Chordata : Reptilia : Chirotheriidae : *Brachychirotherium*	228 - 208.5 Ma Late/Upper Triassic
Euomphalus kaibabensis species	Animalia : Mollusca : Gastropoda : Euomphalidae : Euomphalus : *Euomphalus kaibabensis*	272.3 - 268.8 Ma Permian
Chirotherium barthii species	Animalia : Chordata : Reptilia : Chirotheriidae : Chirotherium : *Chirotherium barthii*	247.2 - 242 Ma Triassic
Cricetinae subfamily	Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Cricetinae	10.3 - 4.9 Ma Neogene
Chirotherium rex species	Animalia : Chordata : Reptilia : Chirotheriidae : Chirotherium : *Chirotherium rex*	247.2 - 242 Ma Triassic
Koskinonodon perfectus species	Animalia : Chordata : Osteichthyes : Temnospondyli : Metoposauridae : Koskinonodon : *Koskinonodon perfectus*	228 - 208.5 Ma Late/Upper Triassic
Poposauroidea unranked clade	Animalia : Chordata : Reptilia : Eosuchia : Poposauroidea	247.2 - 242 Ma Triassic
Lampropeltis getulus species	Animalia : Chordata : Reptilia : Squamata : Colubridae : Lampropeltis : *Lampropeltis getulus*	10.3 - 4.9 Ma Neogene
Bufo woodhousei species	Animalia : Chordata : Osteichthyes : Anura : Bufonidae : Bufo : *Bufo woodhousei*	10.3 - 4.9 Ma Neogene
Bufo pliocompactilis species	Animalia : Chordata : Osteichthyes : Anura : Bufonidae : Bufo : *Bufo pliocompactilis*	10.3 - 4.9 Ma Neogene
Calamites genus	Plantae : Tracheophyta : Polypodiopsida : Equisetales : Calamitaceae : *Calamites*	247.2 - 242 Ma Triassic
Calycoceras (Calycoceras) naviculare species	Animalia : Mollusca : Cephalopoda : Ammonitida : Acanthoceratidae : Calycoceras : *Calycoceras (Calycoceras) naviculare*	99.6 - 93.5 Ma Late/Upper Cretaceous
Eucalycoceras pentagonum species	Animalia : Mollusca : Cephalopoda : Ammonitida : Acanthoceratidae : Eucalycoceras : *Eucalycoceras pentagonum*	99.6 - 93.5 Ma Late/Upper Cretaceous
Barrancapus genus	Animalia : Chordata : Saurischia : *Barrancapus*	228 - 208.5 Ma Late/Upper Triassic
Mytiloides labiatus species	Animalia : Mollusca : Bivalvia : Myalinida : Inoceramidae : Mytiloides : *Mytiloides labiatus*	93.5 - 89.3 Ma Late/Upper Cretaceous
Inoceramus lamarcki species	Animalia : Mollusca : Bivalvia : Myalinida : Inoceramidae : Inoceramus : *Inoceramus lamarcki*	93.5 - 89.3 Ma Late/Upper Cretaceous
Prionocyclus hyatti species	Animalia : Mollusca : Cephalopoda : Ammonitida : Collignoniceratidae : Prionocyclus : *Prionocyclus hyatti*	93.5 - 89.3 Ma Late/Upper Cretaceous
Moremanoceras scotti species	Animalia : Mollusca : Cephalopoda : Ammonitida : Desmoceratidae : Moremanoceras : *Moremanoceras scotti*	99.6 - 93.5 Ma Late/Upper Cretaceous
Metoicoceras geslinianum species	Animalia : Mollusca : Cephalopoda : Ammonitida : Acanthoceratidae : Metoicoceras : *Metoicoceras geslinianum*	99.6 - 93.5 Ma Late/Upper Cretaceous
Mecaster batnensis species	Animalia : Echinodermata : Echinoidea : Spatangoida : Hemiasteridae : Mecaster : *Mecaster batnensis*	99.6 - 93.5 Ma Late/Upper Cretaceous
Pituophis melanoleucus species	Animalia : Chordata : Reptilia : Squamata : Colubridae : Pituophis : *Pituophis melanoleucus*	10.3 - 4.9 Ma Neogene
Heterodon nasicus species	Animalia : Chordata : Reptilia : Squamata : Dipsadidae : Heterodon : *Heterodon nasicus*	10.3 - 4.9 Ma Neogene
Araucarioxylon genus	Plantae : Tracheophyta : Pinopsida : Pinales : Araucariaceae : *Araucarioxylon*	228 - 208.5 Ma Late/Upper Triassic
Stanocephalosaurus genus	Animalia : Chordata : Amphibia : *Stanocephalosaurus*	247.2 - 242 Ma Triassic
Therapsipus cumminsi species	Animalia : Chordata : Osteichthyes : Cotylosauria : Therapsipus : *Therapsipus cumminsi*	247.2 - 242 Ma Triassic
Eocyclotosaurus wellesi species	Animalia : Chordata : Amphibia : Mastodonsauridae : Eocyclotosaurus : *Eocyclotosaurus wellesi*	247.2 - 242 Ma Triassic
Quasicyclotosaurus campi species	Animalia : Chordata : Amphibia : Quasicyclotosaurus : *Quasicyclotosaurus campi*	247.2 - 242 Ma Triassic
Moenkopia wellesi species	Animalia : Chordata : Coelacanthimorpha : Coelacanthiformes : Coelacanthidae : Moenkopia : *Moenkopia wellesi*	247.2 - 242 Ma Triassic
Vigilius wellesi species	Animalia : Chordata : Osteichthyes : Temnospondyli : Brachyopidae : Vigilius : *Vigilius wellesi*	247.2 - 242 Ma Triassic
Pravusuchus hortus species	Animalia : Chordata : Reptilia : Phytosauridae : Pravusuchus : *Pravusuchus hortus*	228 - 208.5 Ma Late/Upper Triassic
Bradyospira johnsensis species	Animalia : Mollusca : Gastropoda : Pleurotomariida : Gosseletinidae : Bradyospira : *Bradyospira johnsensis*	272.3 - 268.8 Ma Permian
Meekospira sulcata species	Animalia : Mollusca : Gastropoda : Meekospiridae : Meekospira : *Meekospira sulcata*	272.3 - 268.8 Ma Permian
Kayentatherium wellesi species	Animalia : Chordata : Osteichthyes : Cotylosauria : Tritylodontidae : Kayentatherium : *Kayentatherium wellesi*	199.3 - 182.7 Ma Early Jurassic
Isochirotherium marshalli species	Animalia : Chordata : Reptilia : Eosuchia : Chirotheriidae : Isochirotherium : *Isochirotherium marshalli*	247.2 - 242 Ma Triassic
Cernictis repenningi species	Animalia : Chordata : Mammalia : Carnivora : Mustelidae : Cernictis : *Cernictis repenningi*	10.3 - 4.9 Ma Neogene
Inoceramus pictus species	Animalia : Mollusca : Bivalvia : Myalinida : Inoceramidae : Inoceramus : *Inoceramus pictus*	99.6 - 93.5 Ma Late/Upper Cretaceous
Selaginella genus	Plantae : Tracheophyta : Lycopodiopsida : Selaginellales : Selaginellaceae : *Selaginella*	237 - 201.3 Ma Mesozoic
Masculostrobus genus	Plantae : Pinophyta : *Masculostrobus*	237 - 201.3 Ma Mesozoic
Neocardioceras juddii species	Animalia : Mollusca : Cephalopoda : Ammonitida : Acanthoceratidae : Neocardioceras : *Neocardioceras juddii*	99.6 - 93.5 Ma Late/Upper Cretaceous
Pseudocalycoceras angolaense species	Animalia : Mollusca : Cephalopoda : Ammonitida : Acanthoceratidae : Pseudocalycoceras : *Pseudocalycoceras angolaense*	99.6 - 93.5 Ma Late/Upper Cretaceous
Sciponoceras gracile species	Animalia : Mollusca : Cephalopoda : Ammonitida : Baculitidae : Sciponoceras : *Sciponoceras gracile*	99.6 - 93.5 Ma Late/Upper Cretaceous
Neocardioceras minutum species	Animalia : Mollusca : Cephalopoda : Ammonoidea : Acanthoceratidae : Neocardioceras : *Neocardioceras minutum*	99.6 - 93.5 Ma Late/Upper Cretaceous
Scutarx deltatylus species	Animalia : Chordata : Reptilia : Stagonolepididae : Scutarx : *Scutarx deltatylus*	228 - 208.5 Ma Late/Upper Triassic
Mystriosuchini unranked clade	Animalia : Chordata : Reptilia : Eosuchia : Parasuchidae : Mystriosuchini	228 - 208.5 Ma Late/Upper Triassic
Perognathinae subfamily	Animalia : Chordata : Mammalia : Rodentia : Heteromyidae : Perognathinae	10.3 - 4.9 Ma Neogene

Fossil Localities

Click to show 49 fossil localities

USA

Arizona
- Apache County
  - Holbrook Basin
    - Late/Upper Triassic🐚 Giant Logs
    - Late/Upper Triassic🐚 Jim Camp Wash 2
    - Late/Upper Triassic🐚 Long Logs
    - Triassic🐚 MSM 02-153
    - Late/Upper Triassic🐚 Petrified Forest Tank E
    - Late/Upper Triassic🐚 Rainbow Forest tracksite
    - Late/Upper Triassic🐚 Sonsela "Nicrosaurus"
    - Late/Upper Triassic🐚 Twin Buttes
  - Petrified Forest National Park
    - Late/Upper Triassic🐚 Depot Tank NW
- Navajo County
  - Jurassic🐚 Betatakin
  - Jurassic🐚 Betatakin Ruin West tracksite
  - Mesozoic🐚 Canyon de Chelly
  - Late/Upper Devonian🐚 Cliff House Canyon Section of Teichert
  - Jurassic🐚 Cobra Head Canyon
  - Early Jurassic🐚 Comb Ridge
  - Late/Upper Devonian🐚 E side of Canyon Creek
  - Permian🐚 East end of Heber
  - Cenozoic🐚 Jeddito
  - Jurassic🐚 Keet Seel
  - Permian🐚 MNA Faught Ridge
  - Permian🐚 MNA Hog Wash
  - Late/Upper Cretaceous🐚 MNA Loc 338: basal Mancos
  - Late/Upper Cretaceous🐚 MNA Loc 988: basal Toreva
  - Late/Upper Cretaceous🐚 MNA Loc. 298: BM 8

USA

Arizona
- Navajo County
  - Late/Upper Cretaceous🐚 MNA Loc. 337: sandstone facies
  - Late/Upper Cretaceous🐚 MNA Loc. 387: BM 10
  - Late/Upper Cretaceous🐚 MNA Loc. 963
  - Late/Upper Cretaceous🐚 MNA Loc. 990: BM 4
  - Triassic🐚 MSM 00-99
  - Triassic🐚 MSM 02-145
  - Triassic🐚 MSM 02-151
  - Jurassic🐚 Piñon Locality
  - Late/Upper Triassic🐚 Rincon Basin East
  - Late/Upper Triassic🐚 Saurian Valley
  - Pleistocene🐚 Shonto Creek Canyon
  - Jurassic🐚 Tall Mountain tracksite
  - Early Jurassic🐚 UCMP V4214
  - Early Jurassic🐚 UCMP V5690
  - Early Jurassic🐚 UCMP V6468
  - Late/Upper Cretaceous🐚 USGS Mesozoic D11584
  - Late/Upper Cretaceous🐚 USGS Mesozoic D7092
- Supai Salt Basin
  - Triassic🐚 5:00 Quarry and surroundings
  - Late/Upper Triassic🐚 Alexander Wash
  - Triassic🐚 Holbrook quarry
  - Late/Upper Triassic🐚 Little Carrizo Wash
  - Pleistocene🐚 Pit Stop Quarry
  - Triassic🐚 Snowflake
  - Triassic🐚 UCMP V3956
  - Triassic🐚 UCMP V4119

Other Databases

Wikipedia:	https://en.wikipedia.org/wiki/Navajo_County,_Arizona
Wikidata ID:	Q58694
GeoNames ID:	5306233

Localities in this Region

USA

Arizona
- Navajo County

USA

Arizona
- Navajo County

Other Regions, Features and Areas that Intersect

North AmericaContinent

North America PlateTectonic Plate

North America Plate

USA

Arizona
- Navajo County
  - Holbrook Mining DistrictMining District
- Supai Salt BasinBasin
Arizona & Utah
- Apache; Navajo and San Juan Cos.
  - Colorado Plateau
    - Hopi-Navajo Indian Reservations
Colorado PlateauPlateau
Monument ValleyValley
Monument Valley Mining DistrictMining District

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Moore, E.L. & C.C. Gregg (1955), Reconnaissance of the Chinle formation in the Cameron-St. Johns area, Coconino, Navajo and Apache Counties, Arizona, US Atomic Energy Commission USAEL RME-5.

Wilson, E.D., Moore, R.T. and O'Haire, R.T. (1960), Geologic Map of Navajo and Apache Counties, Arizona. Arizona Bureau of Mines - University of Arizona, Arizona County Map Series 03-07. (now auspices of Arizona Geological Survey)

Welty, J.W., Reynolds, S.J., Keith, S.B., Gest, D.E., Trapp, R.A., and DeWitt, Ed (1985) Mine index for metallic mineral districts of Arizona: Arizona Bureau of Geology and Mineral Technology Bulletin 196, 92 p.: 50-52.

Welty, J.W., and Chenoweth, W.L. (1989) Bibliography for metallic mineral districts in Apache, Coconino, and Navajo Counties, Arizona: Arizona Geological Survey Circular 28, 47 p.

en.wikipedia.org (n.d.) https://en.wikipedia.org/wiki/Navajo_County,_Arizona

Beaumont, Edward C. and Dixon, G.H. (2013) Geology of the Kayenta and Chilchinbito Quadrangles, Navajo County, Arizona: USGS Bulletin 1202-A. (ISBN-10: 1289051739; ISBN-13: 978-1289051730)

holbrookazmuseum.org (n.d.) https://holbrookazmuseum.org/

www.ereferencedesk.com (n.d.) http://www.ereferencedesk.com/resources/counties/arizona/navajo.html

mrdata.usgs.gov (n.d.) https://mrdata.usgs.gov/geology/state/fips-unit.php?code=f04017

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Navajo County, Arizona, USAiRegional Level TypesNavajo CountyCounty ArizonaState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

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Commodity List

Mineral List

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Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Fossils

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References

Navajo County, Arizona, USA i
Regional Level Types
Navajo County County
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USA Country