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Chorolque Mine, Cerro Chorolque, Atocha-Quechisla mining district, Sud Chichas Province, Potosí, Boliviai
Regional Level Types
Chorolque MineMine
Cerro ChorolqueMountain
Atocha-Quechisla mining districtDistrict
Sud Chichas ProvinceProvince
PotosíDepartment
BoliviaCountry

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Latitude & Longitude (WGS84): 20° 58' South , 66° 5' West
Latitude & Longitude (decimal): -20.96667,-66.08333
GeoHash:G#: 6s308pps6
Locality type:Mine
Köppen climate type:BSk : Cold semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Santa Bárbara2,434 (2012)6.5km
Atocha1,833 (2013)14.8km


With W-Sn-Au ore being mined all the way to the peak at 5,600 meters above sea level, Chorolque is one of the highest metal mines in the world. Part of the deposit is in Nor Chichas province. Well-known among Bolivia collectors for its unique specimens of cassiterite casts after crystals of apatite and bismuthinite.

Regions containing this locality

South AmericaContinent
Altiplano PlateTectonic Plate

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


39 valid minerals.

Detailed Mineral List:

Aikinite
Formula: PbCuBiS3
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Alunite
Formula: KAl3(SO4)2(OH)6
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
'Apatite'
Reference: [MinRec 32:468]
Arsenopyrite
Formula: FeAsS
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Bismuth
Formula: Bi
Reference: [MinRec 32:468]
Bismuthinite
Formula: Bi2S3
Reference: [MinRec 32:468]
Bismutite
Formula: (BiO)2CO3
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
'Bolivite'
Reference: Palache, Charles, Harry Berman & Clifford Frondel (1944), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana Yale University 1837-1892, Volume I: Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, Inc., New York. 7th edition, revised and enlarged: 278.
Bournonite
Formula: PbCuSbS3
Reference: [MinRec 32:468]
Cassiterite
Formula: SnO2
Reference: [MinRec 32:468]
Chalcanthite
Formula: CuSO4 · 5H2O
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Chalcopyrite
Formula: CuFeS2
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
'Chlorite Group'
Reference: Osvaldo R. Arce Burgoa (2007) Guia a los Yacimientos Metaliferos de Bolivia. (Minera San Cristobal S.A. & Empresa Minera Unificada S.A., La Paz)
Cosalite
Formula: Pb2Bi2S5
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz); Min Rec (1977) 8:52-57
Daubréeite
Formula: (BiO)(OH,Cl)
Reference: [MinRec 32:468]
'Electrum'
Formula: (Au, Ag)
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Enargite
Formula: Cu3AsS4
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Ferberite
Formula: FeWO4
Reference: [MinRec 32:468]
Galena
Formula: PbS
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Goethite
Formula: α-Fe3+O(OH)
Reference: [MinRec 32:468]
Gold
Formula: Au
Reference: [MinRec 32:468]
Hessite
Formula: Ag2Te
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Jamesonite
Formula: Pb4FeSb6S14
Reference: [MinRec 32:468]
Jarosite
Formula: KFe3+ 3(SO4)2(OH)6
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Metavariscite
Formula: AlPO4 · 2H2O
Reference: Kempff, O., Paar, W.H., Tawackoli, S.: "Minerales de Bolivia", 115pp (La Paz, 2009)
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Osvaldo R. Arce Burgoa (2007) Guia a los Yacimientos Metaliferos de Bolivia. (Minera San Cristobal S.A. & Empresa Minera Unificada S.A., La Paz)
Muscovite var: Sericite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Osvaldo R. Arce Burgoa (2007) Guia a los Yacimientos Metaliferos de Bolivia. (Minera San Cristobal S.A. & Empresa Minera Unificada S.A., La Paz)
Natroalunite
Formula: NaAl3(SO4)2(OH)6
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Pyrite
Formula: FeS2
Reference: [MinRec 32:468]
Pyrrhotite
Formula: Fe7S8
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Quartz
Formula: SiO2
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Rutile
Formula: TiO2
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Scorodite
Formula: Fe3+AsO4 · 2H2O
Reference: [MinRec 32:468]
Semseyite
Formula: Pb9Sb8S21
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Siderite
Formula: FeCO3
Reference: Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 169.; Spencer, L.J. and Prior, G.T. (1907) Mineralogical Magazine 14, #67, 308-344.
Sphalerite
Formula: ZnS
Reference: Federico Ahlfeld and Alejandro Schneider-Scherbina (1964) Los Yacimientos Minerales y de Hidrocarburos de Bolivia. (Ministerio de Minas y Petroleo, La Paz)
Stannite
Formula: Cu2FeSnS4
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Strengite
Formula: FePO4 · 2H2O
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Tetradymite
Formula: Bi2Te2S
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Tetrahedrite
Formula: Cu6[Cu4(Fe,Zn)2]Sb4S13
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
'Tourmaline'
Formula: A(D3)G6(T6O18)(BO3)3X3Z
Reference: [MinRec 32:468]; Spencer, L.J. and Prior, G.T. (1907) Mineralogical Magazine 14, #67, 308-344.
Tungstite
Formula: WO3 · H2O
Reference: [MinRec 32:468]
Variscite
Formula: AlPO4 · 2H2O
Reference: Kempff, O., Paar, W.H., Tawackoli, S.: "Minerales de Bolivia", 115pp (La Paz, 2009)
Varlamoffite
Formula: (Sn,Fe)(O,OH)2
Reference: Dr Fritz Berndt collection and wet chemistry analysis (1950s); Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)
Wittichenite
Formula: Cu3BiS3
Description: Listed as "catorcine".
Reference: Salomon Rivas y Federico Ahlfeld (1998) Los Minerales de Bolivia y sus Parajes. (Santa Cruz)

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Bismuth1.CA.05Bi
'Electrum'1.AA.05(Au, Ag)
Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Aikinite2.HB.05aPbCuBiS3
Arsenopyrite2.EB.20FeAsS
Bismuthinite2.DB.05Bi2S3
Bournonite2.GA.50PbCuSbS3
Chalcopyrite2.CB.10aCuFeS2
Cosalite2.JB.10Pb2Bi2S5
Enargite2.KA.05Cu3AsS4
Galena2.CD.10PbS
Hessite2.BA.60Ag2Te
Jamesonite2.HB.15Pb4FeSb6S14
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Semseyite2.HC.10dPb9Sb8S21
Sphalerite2.CB.05aZnS
Stannite2.CB.15aCu2FeSnS4
Tetradymite2.DC.05Bi2Te2S
Tetrahedrite2.GB.05Cu6[Cu4(Fe,Zn)2]Sb4S13
Wittichenite2.GA.20Cu3BiS3
Group 3 - Halides
Daubréeite3.DC.25(BiO)(OH,Cl)
Group 4 - Oxides and Hydroxides
Cassiterite4.DB.05SnO2
Ferberite4.DB.30FeWO4
Goethite4.00.α-Fe3+O(OH)
Quartz4.DA.05SiO2
Rutile4.DB.05TiO2
Tungstite4.FJ.10WO3 · H2O
Varlamoffite4.DB.05(Sn,Fe)(O,OH)2
Group 5 - Nitrates and Carbonates
Bismutite5.BE.25(BiO)2CO3
Siderite5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Alunite7.BC.10KAl3(SO4)2(OH)6
Chalcanthite7.CB.20CuSO4 · 5H2O
Jarosite7.BC.10KFe3+ 3(SO4)2(OH)6
Natroalunite7.BC.10NaAl3(SO4)2(OH)6
Group 8 - Phosphates, Arsenates and Vanadates
Metavariscite8.CD.05AlPO4 · 2H2O
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Strengite8.CD.10FePO4 · 2H2O
Variscite8.CD.10AlPO4 · 2H2O
Group 9 - Silicates
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
var: Sericite9.EC.15KAl2(AlSi3O10)(OH)2
Unclassified Minerals, Rocks, etc.
'Apatite'-
'Bolivite'-
'Chlorite Group'-
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Gold1.1.1.1Au
Semi-metals and non-metals
Bismuth1.3.1.4Bi
Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Hessite2.4.2.1Ag2Te
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Pyrrhotite2.8.10.1Fe7S8
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
Stannite2.9.2.1Cu2FeSnS4
AmBnXp, with (m+n):p = 2:3
Bismuthinite2.11.2.3Bi2S3
Tetradymite2.11.7.1Bi2Te2S
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
ø = 4
Enargite3.2.1.1Cu3AsS4
3 <ø < 4
Tetrahedrite3.3.6.1Cu6[Cu4(Fe,Zn)2]Sb4S13
ø = 3
Aikinite3.4.5.1PbCuBiS3
Bournonite3.4.3.2PbCuSbS3
Wittichenite3.4.8.1Cu3BiS3
2.5 < ø < 3
Cosalite3.5.9.1Pb2Bi2S5
2 < ø < 2.49
Jamesonite3.6.7.1Pb4FeSb6S14
Semseyite3.6.20.4Pb9Sb8S21
Group 4 - SIMPLE OXIDES
AX2
Cassiterite4.4.1.5SnO2
Rutile4.4.1.1TiO2
Varlamoffite4.4.2.1(Sn,Fe)(O,OH)2
AX3
Tungstite4.5.2.1WO3 · H2O
Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL
XO(OH)
Goethite6.1.1.2α-Fe3+O(OH)
Group 10 - OXYHALIDES AND HYDROXYHALIDES
A(O,OH)Xq
Daubréeite10.2.1.3(BiO)(OH,Cl)
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Siderite14.1.1.3FeCO3
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Bismutite16a.3.5.1(BiO)2CO3
Group 29 - HYDRATED ACID AND NORMAL SULFATES
AXO4·xH2O
Chalcanthite29.6.7.1CuSO4 · 5H2O
Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq
Alunite30.2.4.1KAl3(SO4)2(OH)6
Jarosite30.2.5.1KFe3+ 3(SO4)2(OH)6
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
(AB)5(XO4)2·xH2O
Metavariscite40.4.3.1AlPO4 · 2H2O
Scorodite40.4.1.3Fe3+AsO4 · 2H2O
Strengite40.4.1.2FePO4 · 2H2O
Variscite40.4.1.1AlPO4 · 2H2O
Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES
AXO4
Ferberite48.1.1.2FeWO4
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
'Apatite'-
'Bolivite'-
'Chlorite Group'-
'Electrum'-(Au, Ag)
Muscovite
var: Sericite
-KAl2(AlSi3O10)(OH)2
Natroalunite-NaAl3(SO4)2(OH)6
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals for each chemical element

HHydrogen
H Daubréeite(BiO)(OH,Cl)
H Goethiteα-Fe3+O(OH)
H ScoroditeFe3+AsO4 · 2H2O
H TungstiteWO3 · H2O
H Varlamoffite(Sn,Fe)(O,OH)2
H AluniteKAl3(SO4)2(OH)6
H JarositeKFe3+ 3(SO4)2(OH)6
H ChalcanthiteCuSO4 · 5H2O
H NatroaluniteNaAl3(SO4)2(OH)6
H StrengiteFePO4 · 2H2O
H Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
H MetavarisciteAlPO4 · 2H2O
H VarisciteAlPO4 · 2H2O
H MuscoviteKAl2(AlSi3O10)(OH)2
BBoron
B TourmalineA(D3)G6(T6O18)(BO3)3X3Z
CCarbon
C SideriteFeCO3
C Bismutite(BiO)2CO3
OOxygen
O SideriteFeCO3
O CassiteriteSnO2
O Daubréeite(BiO)(OH,Cl)
O FerberiteFeWO4
O Goethiteα-Fe3+O(OH)
O ScoroditeFe3+AsO4 · 2H2O
O TourmalineA(D3)G6(T6O18)(BO3)3X3Z
O TungstiteWO3 · H2O
O Bismutite(BiO)2CO3
O RutileTiO2
O Varlamoffite(Sn,Fe)(O,OH)2
O AluniteKAl3(SO4)2(OH)6
O JarositeKFe3+ 3(SO4)2(OH)6
O ChalcanthiteCuSO4 · 5H2O
O NatroaluniteNaAl3(SO4)2(OH)6
O StrengiteFePO4 · 2H2O
O QuartzSiO2
O Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
O MetavarisciteAlPO4 · 2H2O
O VarisciteAlPO4 · 2H2O
O MuscoviteKAl2(AlSi3O10)(OH)2
NaSodium
Na NatroaluniteNaAl3(SO4)2(OH)6
AlAluminium
Al AluniteKAl3(SO4)2(OH)6
Al NatroaluniteNaAl3(SO4)2(OH)6
Al Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
Al MetavarisciteAlPO4 · 2H2O
Al VarisciteAlPO4 · 2H2O
Al MuscoviteKAl2(AlSi3O10)(OH)2
SiSilicon
Si QuartzSiO2
Si Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
Si MuscoviteKAl2(AlSi3O10)(OH)2
PPhosphorus
P StrengiteFePO4 · 2H2O
P MetavarisciteAlPO4 · 2H2O
P VarisciteAlPO4 · 2H2O
SSulfur
S BismuthiniteBi2S3
S BournonitePbCuSbS3
S PyriteFeS2
S JamesonitePb4FeSb6S14
S TetradymiteBi2Te2S
S ArsenopyriteFeAsS
S PyrrhotiteFe7S8
S StanniteCu2FeSnS4
S ChalcopyriteCuFeS2
S TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
S EnargiteCu3AsS4
S AikinitePbCuBiS3
S GalenaPbS
S CosalitePb2Bi2S5
S SemseyitePb9Sb8S21
S AluniteKAl3(SO4)2(OH)6
S JarositeKFe3+ 3(SO4)2(OH)6
S ChalcanthiteCuSO4 · 5H2O
S NatroaluniteNaAl3(SO4)2(OH)6
S WitticheniteCu3BiS3
S SphaleriteZnS
ClChlorine
Cl Daubréeite(BiO)(OH,Cl)
KPotassium
K AluniteKAl3(SO4)2(OH)6
K JarositeKFe3+ 3(SO4)2(OH)6
K Muscovite (var: Sericite)KAl2(AlSi3O10)(OH)2
K MuscoviteKAl2(AlSi3O10)(OH)2
TiTitanium
Ti RutileTiO2
FeIron
Fe SideriteFeCO3
Fe PyriteFeS2
Fe FerberiteFeWO4
Fe Goethiteα-Fe3+O(OH)
Fe JamesonitePb4FeSb6S14
Fe ScoroditeFe3+AsO4 · 2H2O
Fe ArsenopyriteFeAsS
Fe PyrrhotiteFe7S8
Fe StanniteCu2FeSnS4
Fe ChalcopyriteCuFeS2
Fe TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
Fe Varlamoffite(Sn,Fe)(O,OH)2
Fe JarositeKFe3+ 3(SO4)2(OH)6
Fe StrengiteFePO4 · 2H2O
CuCopper
Cu BournonitePbCuSbS3
Cu StanniteCu2FeSnS4
Cu ChalcopyriteCuFeS2
Cu TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
Cu EnargiteCu3AsS4
Cu AikinitePbCuBiS3
Cu ChalcanthiteCuSO4 · 5H2O
Cu WitticheniteCu3BiS3
ZnZinc
Zn TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
Zn SphaleriteZnS
AsArsenic
As ScoroditeFe3+AsO4 · 2H2O
As ArsenopyriteFeAsS
As EnargiteCu3AsS4
AgSilver
Ag HessiteAg2Te
Ag Electrum(Au, Ag)
SnTin
Sn CassiteriteSnO2
Sn StanniteCu2FeSnS4
Sn Varlamoffite(Sn,Fe)(O,OH)2
SbAntimony
Sb BournonitePbCuSbS3
Sb JamesonitePb4FeSb6S14
Sb TetrahedriteCu6[Cu4(Fe,Zn)2]Sb4S13
Sb SemseyitePb9Sb8S21
TeTellurium
Te TetradymiteBi2Te2S
Te HessiteAg2Te
WTungsten
W FerberiteFeWO4
W TungstiteWO3 · H2O
AuGold
Au GoldAu
Au Electrum(Au, Ag)
PbLead
Pb BournonitePbCuSbS3
Pb JamesonitePb4FeSb6S14
Pb AikinitePbCuBiS3
Pb GalenaPbS
Pb CosalitePb2Bi2S5
Pb SemseyitePb9Sb8S21
BiBismuth
Bi BismuthBi
Bi BismuthiniteBi2S3
Bi Daubréeite(BiO)(OH,Cl)
Bi TetradymiteBi2Te2S
Bi Bismutite(BiO)2CO3
Bi AikinitePbCuBiS3
Bi CosalitePb2Bi2S5
Bi WitticheniteCu3BiS3

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Ordovician
443.8 - 485.4 Ma



ID: 3192909
Paleozoic sedimentary rocks

Age: Ordovician (443.8 - 485.4 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
- Werner, A.B.T., Sinclair, W.D., and Amey, E.B. (1998): International Strategic Mineral Issues Summary Report - Tungsten. US Geological Survey Circular 930-O.


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