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Central City Mining District (Central Mining District), Gilpin Co., Colorado, USAi
Regional Level Types
Central City Mining District (Central Mining District)- not defined -
Gilpin Co.County
ColoradoState
USACountry

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Key
Latitude & Longitude (WGS84):
39° North , 105° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~17km
Köppen climate type:
Other/historical names associated with this locality:
Nevada Mining District; Gregory Mining District; Russell Mining District; Quartz Mountain Mining District


Au, Ag, Cu, Pb.

Select Mineral List Type

Standard Detailed Strunz Dana 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

80 valid minerals.

Rock Types Recorded

Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!

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

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Alphabetical List Tree Diagram

Detailed Mineral List:

Acanthite
Formula: Ag2S
Reference: U.S. Geological Survey Professional Paper 223
Allophane
Formula: (Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Reference: Minerals of Colorado (1997) E.B. Eckel
Almandine
Formula: Fe2+3Al2(SiO4)3
Reference: Eckel, E.B. (1997) Minerals of Colorado. Updated and revised by Cobban, R.R. et al. Fulcrum Publishing, Golden, Colorado, 665 pages.
Aluminocopiapite
Formula: Al2/3Fe3+4(SO4)6(OH)2 · 20H2O
Reference: http://rruff.geo.arizona.edu/doclib/hom/aluminocopiapite.pdf.
Anglesite
Formula: PbSO4
Reference: Minerals of Colorado (1997) Eckel, E. B.
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Reference: Minerals of Colorado (1997) Eckel, E. B.
Arsenopyrite
Formula: FeAsS
Localities: Reported from at least 8 localities in this region.
Aurichalcite
Formula: (Zn,Cu)5(CO3)2(OH)6
Reference: Minerals of Colorado (1997) Eckel, E. B.
Autunite
Formula: Ca(UO2)2(PO4)2 · 11H2O
Reference: Minerals of Colorado (1997) E.B. Eckel
Azurite
Formula: Cu3(CO3)2(OH)2
Reference: Minerals of Colorado (1997) E.B. Eckel
Baryte
Formula: BaSO4
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Reference: Minerals of Colorado (1997) E.B. Eckel
Bismuth
Formula: Bi
Bismuthinite
Formula: Bi2S3
Reference: Minerals of Colorado (1997) Eckel, E. B.
Bornite
Formula: Cu5FeS4
Calcite
Formula: CaCO3
Cerussite
Formula: PbCO3
Localities: Reported from at least 6 localities in this region.
Chalcanthite
Formula: CuSO4 · 5H2O
Chalcocite
Formula: Cu2S
Chalcopyrite
Formula: CuFeS2
Localities: Reported from at least 42 localities in this region.
Reference: Rocks & Minerals 72:218-239
Chalcostibite
Formula: CuSbS2
Reference: Minerals of Colorado (1997) Eckel, E. B.
Chlorargyrite
Formula: AgCl
Reference: Minerals of Colorado (1997) Eckel, E. B.
Copiapite
Formula: Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
Copper
Formula: Cu
'Copper Stain'
Reference: Emmons and Becker (1885) Statistics and Technology of the precious Metals. Census reports Tenth census. June 1, 1880, Volume 13 By United States. Census office. 10th census, 1880, United States. Census Office
Coquimbite
Formula: Fe2-xAlx(SO4)3 · 9H2O, x ~0.5
Reference: Minerals of Colorado (1997) Eckel, E. B.
Cordierite
Formula: (Mg,Fe)2Al3(AlSi5O18)
Reference: Minerals of Colorado (1997) Eckel, E. B.
Covellite
Formula: CuS
Dumontite
Formula: Pb2(UO2)3(PO4)2(OH)4 · 3H2O
Reference: Minerals of Colorado (1997) Eckel, E. B.
Enargite
Formula: Cu3AsS4
Localities: Reported from at least 12 localities in this region.
Epsomite
Formula: MgSO4 · 7H2O
'Feldspar Group'
Fluorite
Formula: CaF2
Localities: Reported from at least 6 localities in this region.
Franklinite
Formula: Zn2+Fe3+2O4
Reference: Minerals of Colorado (1997) Eckel, E. B.
Galena
Formula: PbS
Localities: Reported from at least 54 localities in this region.
Reference: Rocks & Minerals 72:218-239
Gold
Formula: Au
Localities: Reported from at least 28 localities in this region.
Goslarite
Formula: ZnSO4 · 7H2O
Reference: Minerals of Colorado (1997) Eckel, E. B.
Greenockite
Formula: CdS
Gypsum
Formula: CaSO4 · 2H2O
Reference: Minerals of Colorado (1997) Eckel, E. B.
Hawleyite
Formula: CdS
Reference: Minerals of Colorado (1997) Eckel, E. B.
Hematite
Formula: Fe2O3
Reference: Minerals of Colorado (1997) Eckel, E. B.
Hercynite
Formula: Fe2+Al2O4
Reference: Minerals of Colorado (1997) Eckel, E. B.
'Högbomite'
Formula: (Mg,Fe)2(Al,Ti)5O10
Reference: Minerals of Colorado (1997) Eckel, E. B.
'Hornblende'
Reference: Minerals of Colorado (1997) Eckel, E. B.
Jarosite
Formula: KFe3+ 3(SO4)2(OH)6
Johannite
Formula: Cu(UO2)2(SO4)2(OH)2 · 8H2O
Reference: Korbel & Novak, 1999. Min. Encylopaedia, p.150
Kaolinite
Formula: Al2(Si2O5)(OH)4
Reference: USGS Bulletin 1032-C (Drake,1957)
Kasolite
Formula: Pb(UO2)[SiO4] · H2O
'Limonite'
Formula: (Fe,O,OH,H2O)
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Minerals of Colorado (1997) Eckel, E. B.
Malachite
Formula: Cu2(CO3)(OH)2
Reference: Minerals of Colorado (1997) E.B. Eckel
Marcasite
Formula: FeS2
Reference: Minerals of Colorado (1997) E.B. Eckel
Melanterite
Formula: Fe2+(H2O)6SO4 · H2O
Reference: Minerals of Colorado (1997) E.B. Eckel
Meta-autunite
Formula: Ca(UO2)2(PO4)2 · 6-8H2O
Reference: Minerals of Colorado (1997) Eckel, E. B.; U.S. Geological Survey Professional Paper 371
Metatorbernite
Formula: Cu(UO2)2(PO4)2 · 8H2O
Minium
Formula: Pb3O4
Reference: Minerals of Colorado (1997) E.B. Eckel
Molybdenite
Formula: MoS2
Molybdite
Formula: MoO3
Reference: Minerals of Colorado (1997) E.B. Eckel
'Monazite'
Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Reference: Minerals of Colorado (1997) Eckel, E. B.
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Localities: Reported from at least 9 localities in this region.
Muscovite var: Illite
Formula: K0.65Al2.0[Al0.65Si3.35O10](OH)2
Reference: Minerals of Colorado (1997) Eckel, E. B.
Muscovite var: Sericite
Formula: KAl2(AlSi3O10)(OH)2
Natrozippeite ?
Formula: Na5(UO2)8(SO4)4O5(OH)3 · 12H2O
Reference: Minerals of Colorado (1997) E.B. Eckels
Pearceite
Formula: [Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
Reference: Minerals of Colorado (1997) E.B. Eckel
Petzite
Formula: Ag3AuTe2
Reference: Minerals of Colorado (1997) E.B. Eckel
Polybasite
Formula: [(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
Reference: Minerals of Colorado (1997) E.B. Eckel
Proustite
Formula: Ag3AsS3
Reference: Minerals of Colorado (1997) E.B. Eckel
Pyrargyrite
Formula: Ag3SbS3
Reference: Minerals of Colorado (1997) E.B. Eckel
Pyrite
Formula: FeS2
Localities: Reported from at least 60 localities in this region.
Reference: Rocks & Minerals 69:220-235
Pyrrhotite
Formula: Fe7S8
Quartz
Formula: SiO2
Localities: Reported from at least 41 localities in this region.
Quartz var: Chalcedony
Formula: SiO2
Reference: U.S. Geological Survey Professional Paper 371
Quartz var: Rose Quartz
Formula: SiO2
Reference: Minerals of Colorado (1997) E.B. Eckel
Rhodochrosite
Formula: MnCO3
'Ruby Silver Ore'
Siderite
Formula: FeCO3
Sillimanite
Formula: Al2(SiO4)O
Silver
Formula: Ag
Localities: Reported from at least 14 localities in this region.
Smithsonite
Formula: ZnCO3
Reference: Minerals of Colorado (1997) E.B. Eckel
Sphalerite
Formula: ZnS
Localities: Reported from at least 50 localities in this region.
Reference: Rocks & Minerals 69:220-235
Sulphur
Formula: S8
Reference: Minerals of Colorado (1997) E.B. Eckel
Svanbergite
Formula: SrAl3(PO4)(SO4)(OH)6
Reference: Minerals of Colorado (1997) E.B. Eckel
Sylvanite
Formula: (Au,Ag)2Te4
'Tennantite'
Formula: Cu6[Cu4(X)2]As4S12S
Localities: Reported from at least 9 localities in this region.
'Tennantite-Tetrahedrite Series'
Reference: Emmons and Becker (1885) Statistics and Technology of the precious Metals. Census reports Tenth census. June 1, 1880, Volume 13 By United States. Census office. 10th census, 1880, United States. Census Office
Tenorite
Formula: CuO
'Tetrahedrite'
Formula: Cu6Cu4(X)2Sb4S13
Localities: Reported from at least 11 localities in this region.
Torbernite
Formula: Cu(UO2)2(PO4)2 · 12H2O
Localities: Reported from at least 7 localities in this region.
Reference: Minerals of Colorado (1997) E.B. Eckel
Uraninite
Formula: UO2
Localities: Reported from at least 28 localities in this region.
Uraninite var: Pitchblende
Formula: UO2
Localities: Reported from at least 17 localities in this region.
'Wad'
Reference: Minerals of Colorado (1997) E.B. Eckel
Willemite
Formula: Zn2SiO4
Reference: Minerals of Colorado (1997) E.B. Eckel
'Wolframite'
Formula: (Fe2+)WO4 to (Mn2+)WO4
Reference: Minerals of Colorado (1997) E.B. Eckel
Xenotime-(Y)
Formula: Y(PO4)
Zincite ?
Formula: ZnO
Reference: Minerals of Colorado (1997) E.B. Eckels
Zincobotryogen
Formula: (Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
Reference: Minerals of Colorado (1997) E.B. Eckel
Zippeite
Formula: K3(UO2)4(SO4)2O3(OH) · 3H2O
Zircon
Formula: Zr(SiO4)
Reference: Minerals of Colorado (1997) E.B. Eckel

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Bismuth1.CA.05Bi
Copper1.AA.05Cu
Gold1.AA.05Au
Silver1.AA.05Ag
Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
Acanthite2.BA.35Ag2S
Arsenopyrite2.EB.20FeAsS
Bismuthinite2.DB.05Bi2S3
Bornite2.BA.15Cu5FeS4
Chalcocite2.BA.05Cu2S
Chalcopyrite2.CB.10aCuFeS2
Chalcostibite2.HA.05CuSbS2
Covellite2.CA.05aCuS
Enargite2.KA.05Cu3AsS4
Galena2.CD.10PbS
Greenockite2.CB.45CdS
Hawleyite2.CB.05aCdS
Marcasite2.EB.10aFeS2
Molybdenite2.EA.30MoS2
Pearceite2.GB.15[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
Petzite2.BA.75Ag3AuTe2
Polybasite2.GB.15[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
Proustite2.GA.05Ag3AsS3
Pyrargyrite2.GA.05Ag3SbS3
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Sphalerite2.CB.05aZnS
Sylvanite2.EA.05(Au,Ag)2Te4
'Tennantite'2.GB.05Cu6[Cu4(X)2]As4S12S
'Tetrahedrite'2.GB.05Cu6Cu4(X)2Sb4S13
Group 3 - Halides
Chlorargyrite3.AA.15AgCl
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Franklinite4.BB.05Zn2+Fe3+2O4
Hematite4.CB.05Fe2O3
Hercynite4.BB.05Fe2+Al2O4
Magnetite4.BB.05Fe2+Fe3+2O4
Minium4.BD.05Pb3O4
Molybdite4.E0.10MoO3
Quartz4.DA.05SiO2
var: Chalcedony4.DA.05SiO2
var: Rose Quartz4.DA.05SiO2
Tenorite4.AB.10CuO
Uraninite4.DL.05UO2
var: Pitchblende4.DL.05UO2
Zincite ?4.AB.20ZnO
Group 5 - Nitrates and Carbonates
Aurichalcite5.BA.15(Zn,Cu)5(CO3)2(OH)6
Azurite5.BA.05Cu3(CO3)2(OH)2
Calcite5.AB.05CaCO3
Cerussite5.AB.15PbCO3
Malachite5.BA.10Cu2(CO3)(OH)2
Rhodochrosite5.AB.05MnCO3
Siderite5.AB.05FeCO3
Smithsonite5.AB.05ZnCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Aluminocopiapite7.DB.35Al2/3Fe3+4(SO4)6(OH)2 · 20H2O
Anglesite7.AD.35PbSO4
Baryte7.AD.35BaSO4
Chalcanthite7.CB.20CuSO4 · 5H2O
Copiapite7.DB.35Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
Coquimbite7.CB.55Fe2-xAlx(SO4)3 · 9H2O, x ~0.5
Epsomite7.CB.40MgSO4 · 7H2O
Goslarite7.CB.40ZnSO4 · 7H2O
Gypsum7.CD.40CaSO4 · 2H2O
Jarosite7.BC.10KFe3+3(SO4)2(OH)6
Johannite7.EB.05Cu(UO2)2(SO4)2(OH)2 · 8H2O
Melanterite7.CB.35Fe2+(H2O)6SO4 · H2O
Natrozippeite ?7.EC.05Na5(UO2)8(SO4)4O5(OH)3 · 12H2O
Zincobotryogen7.DC.25(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
Zippeite7.EC.05K3(UO2)4(SO4)2O3(OH) · 3H2O
Group 8 - Phosphates, Arsenates and Vanadates
Autunite8.EB.05Ca(UO2)2(PO4)2 · 11H2O
Dumontite8.EC.15Pb2(UO2)3(PO4)2(OH)4 · 3H2O
Meta-autunite8.EB.10Ca(UO2)2(PO4)2 · 6-8H2O
Metatorbernite8.EB.10Cu(UO2)2(PO4)2 · 8H2O
Svanbergite8.BL.05SrAl3(PO4)(SO4)(OH)6
Torbernite8.EB.05Cu(UO2)2(PO4)2 · 12H2O
Xenotime-(Y)8.AD.35Y(PO4)
Group 9 - Silicates
Allophane9.ED.20(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Almandine9.AD.25Fe2+3Al2(SiO4)3
Cordierite9.CJ.10(Mg,Fe)2Al3(AlSi5O18)
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Kasolite9.AK.15Pb(UO2)[SiO4] · H2O
Montmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var: Illite9.EC.15K0.65Al2.0[Al0.65Si3.35O10](OH)2
var: Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Sillimanite9.AF.05Al2(SiO4)O
Willemite9.AA.05Zn2SiO4
Zircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
'Copper Stain'-
'Feldspar Group'-
'Hornblende'-
'Högbomite'-(Mg,Fe)2(Al,Ti)5O10
'Limonite'-(Fe,O,OH,H2O)
'Monazite'-
'Ruby Silver Ore'-
'Tennantite-Tetrahedrite Series'-
'Wad'-
'Wolframite'-(Fe2+)WO4to (Mn2+)WO4

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Copper1.1.1.3Cu
Gold1.1.1.1Au
Silver1.1.1.2Ag
Semi-metals and non-metals
Bismuth1.3.1.4Bi
Sulphur1.3.5.1S8
Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Acanthite2.4.1.1Ag2S
Chalcocite2.4.7.1Cu2S
Petzite2.4.3.3Ag3AuTe2
AmBnXp, with (m+n):p = 3:2
Bornite2.5.2.1Cu5FeS4
AmXp, with m:p = 1:1
Covellite2.8.12.1CuS
Galena2.8.1.1PbS
Greenockite2.8.7.2CdS
Hawleyite2.8.2.6CdS
Pyrrhotite2.8.10.1Fe7S8
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 2:3
Bismuthinite2.11.2.3Bi2S3
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Marcasite2.12.2.1FeS2
Molybdenite2.12.10.1MoS2
Pyrite2.12.1.1FeS2
Sylvanite2.12.13.3(Au,Ag)2Te4
Group 3 - SULFOSALTS
ø > 4
Pearceite3.1.8.1[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
Polybasite3.1.7.2[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
ø = 4
Enargite3.2.1.1Cu3AsS4
3 <ø < 4
'Tennantite'3.3.6.2Cu6[Cu4(X)2]As4S12S
'Tetrahedrite'3.3.6.1Cu6Cu4(X)2Sb4S13
ø = 3
Proustite3.4.1.1Ag3AsS3
Pyrargyrite3.4.1.2Ag3SbS3
ø = 2
Chalcostibite3.7.5.1CuSbS2
Group 4 - SIMPLE OXIDES
AX
Tenorite4.2.3.1CuO
Zincite ?4.2.2.1ZnO
A2X3
Hematite4.3.1.2Fe2O3
AX3
Molybdite4.5.1.1MoO3
Group 5 - OXIDES CONTAINING URANIUM OR THORIUM
AXO2·xH2O
Uraninite5.1.1.1UO2
Group 7 - MULTIPLE OXIDES
AB2X4
Franklinite7.2.2.4Zn2+Fe3+2O4
Hercynite7.2.1.3Fe2+Al2O4
Magnetite7.2.2.3Fe2+Fe3+2O4
Minium7.2.8.1Pb3O4
Miscellaneous
'Högbomite'7.11.7.3(Mg,Fe)2(Al,Ti)5O10
Group 9 - NORMAL HALIDES
AX
Chlorargyrite9.1.4.1AgCl
AX2
Fluorite9.2.1.1CaF2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Cerussite14.1.3.4PbCO3
Rhodochrosite14.1.1.4MnCO3
Siderite14.1.1.3FeCO3
Smithsonite14.1.1.6ZnCO3
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Azurite16a.2.1.1Cu3(CO3)2(OH)2
Malachite16a.3.1.1Cu2(CO3)(OH)2
Aurichalcite16a.4.2.1(Zn,Cu)5(CO3)2(OH)6
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Anglesite28.3.1.3PbSO4
Baryte28.3.1.1BaSO4
Group 29 - HYDRATED ACID AND NORMAL SULFATES
AXO4·xH2O
Chalcanthite29.6.7.1CuSO4 · 5H2O
Epsomite29.6.11.1MgSO4 · 7H2O
Goslarite29.6.11.2ZnSO4 · 7H2O
Gypsum29.6.3.1CaSO4 · 2H2O
Melanterite29.6.10.1Fe2+(H2O)6SO4 · H2O
A2(XO4)3·H2O
Coquimbite29.8.3.1Fe2-xAlx(SO4)3 · 9H2O, x ~0.5
Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq
Jarosite30.2.5.1KFe3+ 3(SO4)2(OH)6
Group 31 - HYDRATED SULFATES CONTAINING HYDROXYL OR HALOGEN
(AB)3(XO4)2Zq·xH2O
Johannite31.8.2.1Cu(UO2)2(SO4)2(OH)2 · 8H2O
(AB)(XO4)Zq·xH2O
Zincobotryogen31.9.6.2(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
Miscellaneous
Aluminocopiapite31.10.5.7Al2/3Fe3+4(SO4)6(OH)2 · 20H2O
Copiapite31.10.5.1Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
Natrozippeite ?31.10.4.2Na5(UO2)8(SO4)4O5(OH)3 · 12H2O
Zippeite31.10.4.1K3(UO2)4(SO4)2O3(OH) · 3H2O
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
AB2(XO4)2·xH2O, containing (UO2)2+
Autunite40.2a.1.1Ca(UO2)2(PO4)2 · 11H2O
Meta-autunite40.2a.1.2Ca(UO2)2(PO4)2 · 6-8H2O
Metatorbernite40.2a.13.2Cu(UO2)2(PO4)2 · 8H2O
Torbernite40.2a.13.1Cu(UO2)2(PO4)2 · 12H2O
Group 42 - HYDRATED PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
(AB)5(XO4)2Zq·xH2O
Dumontite42.4.5.1Pb2(UO2)3(PO4)2(OH)4 · 3H2O
Group 43 - COMPOUND PHOSPHATES, ETC.
Anhydrous Compound Phosphates, etc·, Containing Hydroxyl or Halogen
Svanbergite43.4.1.6SrAl3(PO4)(SO4)(OH)6
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in [4] coordination
Willemite51.1.1.2Zn2SiO4
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Almandine51.4.3a.2Fe2+3Al2(SiO4)3
Insular SiO4 Groups Only with cations in >[6] coordination
Zircon51.5.2.1Zr(SiO4)
Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O
Insular SiO4 Groups and O, OH, F, and H2O with cations in [4] and >[4] coordination
Sillimanite52.2.2a.1Al2(SiO4)O
Group 53 - NESOSILICATES Insular SiO4 Groups and Other Anions or Complex Cations
Insular SiO4 Groups and Other Anions of Complex Cations with (UO2)
Kasolite53.3.1.1Pb(UO2)[SiO4] · H2O
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with Al substituted rings
Cordierite61.2.1.1(Mg,Fe)2Al3(AlSi5O18)
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 1:1 layers
Allophane71.1.5.1(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
var: Illite71.2.2d.2K0.65Al2.0[Al0.65Si3.35O10](OH)2
Sheets of 6-membered rings with 2:1 clays
Montmorillonite71.3.1a.2(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
'Copper Stain'-
'Feldspar Group'-
'Hornblende'-
Kaolinite-Al2(Si2O5)(OH)4
'Limonite'-(Fe,O,OH,H2O)
'Monazite'-
Muscovite
var: Sericite
-KAl2(AlSi3O10)(OH)2
Quartz
var: Chalcedony
-SiO2
var: Rose Quartz-SiO2
'Ruby Silver Ore'-
'Tennantite-Tetrahedrite Series'-
Uraninite
var: Pitchblende
-UO2
'Wad'-
'Wolframite'-(Fe2+)WO4 to (Mn2+)WO4
Xenotime-(Y)-Y(PO4)

List of minerals for each chemical element

HHydrogen
H ZippeiteK3(UO2)4(SO4)2O3(OH) · 3H2O
H JohanniteCu(UO2)2(SO4)2(OH)2 · 8H2O
H KaoliniteAl2(Si2O5)(OH)4
H Limonite(Fe,O,OH,H2O)
H AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
H Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
H ChalcanthiteCuSO4 · 5H2O
H CoquimbiteFe2-xAlx(SO4)3 · 9H2O, x ~0.5
H CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
H ApatiteCa5(PO4)3(Cl/F/OH)
H Aurichalcite(Zn,Cu)5(CO3)2(OH)6
H Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
H MetatorberniteCu(UO2)2(PO4)2 · 8H2O
H MuscoviteKAl2(AlSi3O10)(OH)2
H DumontitePb2(UO2)3(PO4)2(OH)4 · 3H2O
H EpsomiteMgSO4 · 7H2O
H GoslariteZnSO4 · 7H2O
H Muscovite (var: Illite)K0.65Al2.0[Al0.65Si3.35O10](OH)2
H Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
H JarositeKFe3+ 3(SO4)2(OH)6
H GypsumCaSO4 · 2H2O
H KasolitePb(UO2)[SiO4] · H2O
H AzuriteCu3(CO3)2(OH)2
H MalachiteCu2(CO3)(OH)2
H MelanteriteFe2+(H2O)6SO4 · H2O
H SvanbergiteSrAl3(PO4)(SO4)(OH)6
H TorberniteCu(UO2)2(PO4)2 · 12H2O
H AutuniteCa(UO2)2(PO4)2 · 11H2O
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
H Zincobotryogen(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
H Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
H NatrozippeiteNa5(UO2)8(SO4)4O5(OH)3 · 12H2O
CCarbon
C RhodochrositeMnCO3
C CerussitePbCO3
C SmithsoniteZnCO3
C Aurichalcite(Zn,Cu)5(CO3)2(OH)6
C SideriteFeCO3
C AzuriteCu3(CO3)2(OH)2
C MalachiteCu2(CO3)(OH)2
C CalciteCaCO3
OOxygen
O RhodochrositeMnCO3
O ZippeiteK3(UO2)4(SO4)2O3(OH) · 3H2O
O UraniniteUO2
O JohanniteCu(UO2)2(SO4)2(OH)2 · 8H2O
O CerussitePbCO3
O Uraninite (var: Pitchblende)UO2
O SmithsoniteZnCO3
O KaoliniteAl2(Si2O5)(OH)4
O Limonite(Fe,O,OH,H2O)
O QuartzSiO2
O AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
O Xenotime-(Y)Y(PO4)
O Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
O ChalcanthiteCuSO4 · 5H2O
O AlmandineFe32+Al2(SiO4)3
O CoquimbiteFe2-xAlx(SO4)3 · 9H2O, x ~0.5
O CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
O AnglesitePbSO4
O ApatiteCa5(PO4)3(Cl/F/OH)
O FrankliniteZn2+Fe23+O4
O Aurichalcite(Zn,Cu)5(CO3)2(OH)6
O Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
O MetatorberniteCu(UO2)2(PO4)2 · 8H2O
O BaryteBaSO4
O MuscoviteKAl2(AlSi3O10)(OH)2
O DumontitePb2(UO2)3(PO4)2(OH)4 · 3H2O
O EpsomiteMgSO4 · 7H2O
O GoslariteZnSO4 · 7H2O
O SideriteFeCO3
O HematiteFe2O3
O HercyniteFe2+Al2O4
O Högbomite(Mg,Fe)2(Al,Ti)5O10
O Cordierite(Mg,Fe)2Al3(AlSi5O18)
O MagnetiteFe2+Fe23+O4
O Muscovite (var: Illite)K0.65Al2.0[Al0.65Si3.35O10](OH)2
O Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
O JarositeKFe3+ 3(SO4)2(OH)6
O GypsumCaSO4 · 2H2O
O KasolitePb(UO2)[SiO4] · H2O
O AzuriteCu3(CO3)2(OH)2
O MalachiteCu2(CO3)(OH)2
O MelanteriteFe2+(H2O)6SO4 · H2O
O MiniumPb3O4
O MolybditeMoO3
O Quartz (var: Rose Quartz)SiO2
O SvanbergiteSrAl3(PO4)(SO4)(OH)6
O TenoriteCuO
O TorberniteCu(UO2)2(PO4)2 · 12H2O
O AutuniteCa(UO2)2(PO4)2 · 11H2O
O WillemiteZn2SiO4
O Wolframite(Fe2+)WO4 to (Mn2+)WO4
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
O Zincobotryogen(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
O ZirconZr(SiO4)
O CalciteCaCO3
O Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
O Quartz (var: Chalcedony)SiO2
O SillimaniteAl2(SiO4)O
O NatrozippeiteNa5(UO2)8(SO4)4O5(OH)3 · 12H2O
O ZinciteZnO
FFluorine
F FluoriteCaF2
F ApatiteCa5(PO4)3(Cl/F/OH)
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
NaSodium
Na Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Na NatrozippeiteNa5(UO2)8(SO4)4O5(OH)3 · 12H2O
MgMagnesium
Mg AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
Mg EpsomiteMgSO4 · 7H2O
Mg Högbomite(Mg,Fe)2(Al,Ti)5O10
Mg Cordierite(Mg,Fe)2Al3(AlSi5O18)
Mg Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
AlAluminium
Al KaoliniteAl2(Si2O5)(OH)4
Al AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
Al Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Al AlmandineFe32+Al2(SiO4)3
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al HercyniteFe2+Al2O4
Al Högbomite(Mg,Fe)2(Al,Ti)5O10
Al Cordierite(Mg,Fe)2Al3(AlSi5O18)
Al Muscovite (var: Illite)K0.65Al2.0[Al0.65Si3.35O10](OH)2
Al Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Al SvanbergiteSrAl3(PO4)(SO4)(OH)6
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Al Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
Al SillimaniteAl2(SiO4)O
SiSilicon
Si KaoliniteAl2(Si2O5)(OH)4
Si QuartzSiO2
Si Allophane(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Si AlmandineFe32+Al2(SiO4)3
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Cordierite(Mg,Fe)2Al3(AlSi5O18)
Si Muscovite (var: Illite)K0.65Al2.0[Al0.65Si3.35O10](OH)2
Si Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Si KasolitePb(UO2)[SiO4] · H2O
Si Quartz (var: Rose Quartz)SiO2
Si WillemiteZn2SiO4
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Si ZirconZr(SiO4)
Si Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
Si Quartz (var: Chalcedony)SiO2
Si SillimaniteAl2(SiO4)O
PPhosphorus
P Xenotime-(Y)Y(PO4)
P ApatiteCa5(PO4)3(Cl/F/OH)
P Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
P MetatorberniteCu(UO2)2(PO4)2 · 8H2O
P DumontitePb2(UO2)3(PO4)2(OH)4 · 3H2O
P SvanbergiteSrAl3(PO4)(SO4)(OH)6
P TorberniteCu(UO2)2(PO4)2 · 12H2O
P AutuniteCa(UO2)2(PO4)2 · 11H2O
SSulfur
S ChalcopyriteCuFeS2
S GalenaPbS
S PyriteFeS2
S SphaleriteZnS
S ZippeiteK3(UO2)4(SO4)2O3(OH) · 3H2O
S EnargiteCu3AsS4
S JohanniteCu(UO2)2(SO4)2(OH)2 · 8H2O
S BorniteCu5FeS4
S ChalcociteCu2S
S CovelliteCuS
S TennantiteCu6[Cu4(X)2]As4S12S
S AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
S MolybdeniteMoS2
S ChalcanthiteCuSO4 · 5H2O
S CoquimbiteFe2-xAlx(SO4)3 · 9H2O, x ~0.5
S CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
S AnglesitePbSO4
S ArsenopyriteFeAsS
S BaryteBaSO4
S BismuthiniteBi2S3
S ChalcostibiteCuSbS2
S EpsomiteMgSO4 · 7H2O
S GoslariteZnSO4 · 7H2O
S GreenockiteCdS
S HawleyiteCdS
S JarositeKFe3+ 3(SO4)2(OH)6
S GypsumCaSO4 · 2H2O
S MarcasiteFeS2
S MelanteriteFe2+(H2O)6SO4 · H2O
S Pearceite[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
S Polybasite[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
S ProustiteAg3AsS3
S PyrargyriteAg3SbS3
S PyrrhotiteFe7S8
S SulphurS8
S SvanbergiteSrAl3(PO4)(SO4)(OH)6
S TetrahedriteCu6Cu4(X)2Sb4S13
S Zincobotryogen(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
S AcanthiteAg2S
S NatrozippeiteNa5(UO2)8(SO4)4O5(OH)3 · 12H2O
ClChlorine
Cl ApatiteCa5(PO4)3(Cl/F/OH)
Cl ChlorargyriteAgCl
KPotassium
K ZippeiteK3(UO2)4(SO4)2O3(OH) · 3H2O
K MuscoviteKAl2(AlSi3O10)(OH)2
K Muscovite (var: Illite)K0.65Al2.0[Al0.65Si3.35O10](OH)2
K JarositeKFe3+ 3(SO4)2(OH)6
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
K Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
CaCalcium
Ca FluoriteCaF2
Ca ApatiteCa5(PO4)3(Cl/F/OH)
Ca Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
Ca Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Ca GypsumCaSO4 · 2H2O
Ca AutuniteCa(UO2)2(PO4)2 · 11H2O
Ca CalciteCaCO3
TiTitanium
Ti Högbomite(Mg,Fe)2(Al,Ti)5O10
MnManganese
Mn RhodochrositeMnCO3
Mn Wolframite(Fe2+)WO4 to (Mn2+)WO4
FeIron
Fe ChalcopyriteCuFeS2
Fe PyriteFeS2
Fe BorniteCu5FeS4
Fe Limonite(Fe,O,OH,H2O)
Fe AluminocopiapiteAl2/3Fe43+(SO4)6(OH)2 · 20H2O
Fe AlmandineFe32+Al2(SiO4)3
Fe CoquimbiteFe2-xAlx(SO4)3 · 9H2O, x ~0.5
Fe CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Fe ArsenopyriteFeAsS
Fe FrankliniteZn2+Fe23+O4
Fe SideriteFeCO3
Fe HematiteFe2O3
Fe HercyniteFe2+Al2O4
Fe Högbomite(Mg,Fe)2(Al,Ti)5O10
Fe Cordierite(Mg,Fe)2Al3(AlSi5O18)
Fe MagnetiteFe2+Fe23+O4
Fe JarositeKFe3+ 3(SO4)2(OH)6
Fe MarcasiteFeS2
Fe MelanteriteFe2+(H2O)6SO4 · H2O
Fe PyrrhotiteFe7S8
Fe Wolframite(Fe2+)WO4 to (Mn2+)WO4
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Fe Zincobotryogen(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
CuCopper
Cu ChalcopyriteCuFeS2
Cu EnargiteCu3AsS4
Cu JohanniteCu(UO2)2(SO4)2(OH)2 · 8H2O
Cu BorniteCu5FeS4
Cu ChalcociteCu2S
Cu CovelliteCuS
Cu TennantiteCu6[Cu4(X)2]As4S12S
Cu ChalcanthiteCuSO4 · 5H2O
Cu Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Cu MetatorberniteCu(UO2)2(PO4)2 · 8H2O
Cu ChalcostibiteCuSbS2
Cu CopperCu
Cu AzuriteCu3(CO3)2(OH)2
Cu MalachiteCu2(CO3)(OH)2
Cu Pearceite[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
Cu Polybasite[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
Cu TetrahedriteCu6Cu4(X)2Sb4S13
Cu TenoriteCuO
Cu TorberniteCu(UO2)2(PO4)2 · 12H2O
ZnZinc
Zn SphaleriteZnS
Zn SmithsoniteZnCO3
Zn FrankliniteZn2+Fe23+O4
Zn Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Zn GoslariteZnSO4 · 7H2O
Zn WillemiteZn2SiO4
Zn Zincobotryogen(Zn,Mg,Mn2+)Fe3+(SO4)2(OH) · 7H2O
Zn ZinciteZnO
AsArsenic
As EnargiteCu3AsS4
As TennantiteCu6[Cu4(X)2]As4S12S
As ArsenopyriteFeAsS
As Pearceite[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
As Polybasite[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
As ProustiteAg3AsS3
SrStrontium
Sr SvanbergiteSrAl3(PO4)(SO4)(OH)6
YYttrium
Y Xenotime-(Y)Y(PO4)
ZrZirconium
Zr ZirconZr(SiO4)
MoMolybdenum
Mo MolybdeniteMoS2
Mo MolybditeMoO3
AgSilver
Ag SilverAg
Ag ChlorargyriteAgCl
Ag Pearceite[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
Ag Polybasite[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
Ag ProustiteAg3AsS3
Ag PetziteAg3AuTe2
Ag PyrargyriteAg3SbS3
Ag Sylvanite(Au,Ag)2Te4
Ag AcanthiteAg2S
CdCadmium
Cd GreenockiteCdS
Cd HawleyiteCdS
SbAntimony
Sb ChalcostibiteCuSbS2
Sb Pearceite[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]
Sb Polybasite[(Ag,Cu)6(Sb,As)2S7][Ag9CuS4]
Sb PyrargyriteAg3SbS3
Sb TetrahedriteCu6Cu4(X)2Sb4S13
TeTellurium
Te PetziteAg3AuTe2
Te Sylvanite(Au,Ag)2Te4
BaBarium
Ba BaryteBaSO4
WTungsten
W Wolframite(Fe2+)WO4 to (Mn2+)WO4
AuGold
Au GoldAu
Au PetziteAg3AuTe2
Au Sylvanite(Au,Ag)2Te4
PbLead
Pb GalenaPbS
Pb CerussitePbCO3
Pb AnglesitePbSO4
Pb DumontitePb2(UO2)3(PO4)2(OH)4 · 3H2O
Pb KasolitePb(UO2)[SiO4] · H2O
Pb MiniumPb3O4
BiBismuth
Bi BismuthBi
Bi BismuthiniteBi2S3
UUranium
U ZippeiteK3(UO2)4(SO4)2O3(OH) · 3H2O
U UraniniteUO2
U JohanniteCu(UO2)2(SO4)2(OH)2 · 8H2O
U Uraninite (var: Pitchblende)UO2
U Meta-autuniteCa(UO2)2(PO4)2 · 6-8H2O
U MetatorberniteCu(UO2)2(PO4)2 · 8H2O
U DumontitePb2(UO2)3(PO4)2(OH)4 · 3H2O
U KasolitePb(UO2)[SiO4] · H2O
U TorberniteCu(UO2)2(PO4)2 · 12H2O
U AutuniteCa(UO2)2(PO4)2 · 11H2O
U NatrozippeiteNa5(UO2)8(SO4)4O5(OH)3 · 12H2O

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Sims, P.K. (1956) Paragenesis and structure of pitchblende-bearing veins, Central City district, Gilpin County, Colorado. Trace Elements Investigations Report 433, United States Department of the Interior Geological Survey, 32 pages.
Sims, P.K., Drake, Jr. A.A., Tooker, E.W. (1963) Economic Geology of the Central City District Gilpin County, Colorado. Geological Survey Professional Paper 359, U.S. Government Printing Office, Washington, 231 pages.
Muntyan, B.L. (1994) Colorado Pyrite: Featured Mineral at the 1994 Denver Show. Rocks & Minerals: 69(4): 220-235.
Eckel, E.B. (1997) Minerals of Colorado. Updated and revised by Cobban, R.R. et al. Fulcrum Publishing, Golden, Colorado, 665 pages.
Raines, E. (1997) Colorado Gold: Part 1: The Discovery, Mining History, Geology, and Specimen Mineralogy of Selected Occurrences in the Front Range: Featured Mineral at the 1997 Denver Show. Rocks & Minerals: 72(4): 218-280.
Korbel & Novak (1999) Min. Encylopaedia: 150.
Bastin, Edson S. and Hill, James M. (1917), Economic Geology of Gilpin County and adjacent parts of Clear Creek and Boulder Counties, Colorado, USGS Professional Paper 94, 379 pp.

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