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Lomas Bayas Mine, Lomas Bayas mining district, Sierra Gorda, Antofagasta Province, Antofagasta, Chilei
| Regional Level Types | |
|---|---|
| Lomas Bayas Mine | Mine |
| Lomas Bayas mining district | Mining District |
| Sierra Gorda | Commune |
| Antofagasta Province | Province |
| Antofagasta | Region |
| Chile | Country |
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Latitude & Longitude (WGS84):
23° 25' 40'' South , 69° 30' 41'' West
Latitude & Longitude (decimal):
Type:
Kรถppen climate type:
Porphyry copper deposit, mined since 1998.
Located 93km ENE of Antofagasta.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
32 valid minerals. 1 (TL) - type locality of valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| โ | Native Copper | 1.AA.05 | Cu |
| Group 2 - Sulphides and Sulfosalts | |||
| โ | Chalcocite | 2.BA.05 | Cu2S |
| โ | Djurleite | 2.BA.05 | Cu31S16 |
| โ | Bornite | 2.BA.15 | Cu5FeS4 |
| โ | Covellite | 2.CA.05a | CuS |
| โ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| โ | Molybdenite | 2.EA.30 | MoS2 |
| โ | Pyrite | 2.EB.05a | FeS2 |
| โ | 'Tennantite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)As4S12S |
| Group 3 - Halides | |||
| โ | Atacamite | 3.DA.10a | Cu2(OH)3Cl |
| Group 4 - Oxides and Hydroxides | |||
| โ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| โ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
| โ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| โ | Anhydrite | 7.AD.30 | CaSO4 |
| โ | Antlerite | 7.BB.15 | Cu3(SO4)(OH)4 |
| โ | Brochantite | 7.BB.25 | Cu4(SO4)(OH)6 |
| โ | Alunite | 7.BC.10 | KAl3(SO4)2(OH)6 |
| โ | Jarosite | 7.BC.10 | KFe3+3(SO4)2(OH)6 |
| โ | Chalcanthite | 7.CB.20 | CuSO4 ยท 5H2O |
| โ | Melanterite | 7.CB.35 | Fe2+(H2O)6SO4 ยท H2O |
| โ | Coquimbite | 7.CB.55 | AlFe3(SO4)6(H2O)12 ยท 6H2O |
| โ | Voltaite | 7.CC.25 | K2Fe2+5Fe3+3Al(SO4)12 ยท 18H2O |
| โ | Copiapite | 7.DB.35 | Fe2+Fe3+4(SO4)6(OH)2 ยท 20H2O |
| โ | Natrochalcite | 7.DF.15 | NaCu2(SO4)2(OH) ยท 2H2O |
| โ | Sideronatrite | 7.DF.20 | Na2Fe(SO4)2(OH) ยท 3H2O |
| โ | Mendozavilite-NaFe | 7.GB.45 | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe3+3O35(OH)2] |
| โ | Mendozavilite-NaCu (TL) | 7.GB.50 | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe3+3O34(OH)3] |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| โ | Strengite | 8.CD.10 | FePO4 ยท 2H2O |
| โ | Sampleite | 8.DG.05 | NaCaCu5(PO4)4Cl ยท 5H2O |
| Group 9 - Silicates | |||
| โ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| โ | Feruvite | 9.CK.05 | CaFe2+3(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| โ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| โ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| โ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 ยท nH2O, x < 1 |
| Unclassified | |||
| โ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| โ | 'Chlorite Group' | - | |
| โ | 'Tourmaline' | - | AD3G6(T6O18)(BO3)3X3Z |
| โ | 'Wad' | - | |
| โ | 'var. Copper-bearing Wad' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | โ Alunite | KAl3(SO4)2(OH)6 |
| H | โ Antlerite | Cu3(SO4)(OH)4 |
| H | โ Atacamite | Cu2(OH)3Cl |
| H | โ Azurite | Cu3(CO3)2(OH)2 |
| H | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| H | โ Brochantite | Cu4(SO4)(OH)6 |
| H | โ Chalcanthite | CuSO4 · 5H2O |
| H | โ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| H | โ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| H | โ Coquimbite | AlFe3(SO4)6(H2O)12 · 6H2O |
| H | โ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| H | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| H | โ Jarosite | KFe33+(SO4)2(OH)6 |
| H | โ Malachite | Cu2(CO3)(OH)2 |
| H | โ Melanterite | Fe2+(H2O)6SO4 · H2O |
| H | โ Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe33+O35(OH)2] |
| H | โ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | โ Natrochalcite | NaCu2(SO4)2(OH) · 2H2O |
| H | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| H | โ Sideronatrite | Na2Fe(SO4)2(OH) · 3H2O |
| H | โ Strengite | FePO4 · 2H2O |
| H | โ Voltaite | K2Fe52+Fe33+Al(SO4)12 · 18H2O |
| H | โ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| H | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
| B | Boron | |
| B | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| B | โ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| C | Carbon | |
| C | โ Azurite | Cu3(CO3)2(OH)2 |
| C | โ Malachite | Cu2(CO3)(OH)2 |
| O | Oxygen | |
| O | โ Alunite | KAl3(SO4)2(OH)6 |
| O | โ Anhydrite | CaSO4 |
| O | โ Antlerite | Cu3(SO4)(OH)4 |
| O | โ Atacamite | Cu2(OH)3Cl |
| O | โ Azurite | Cu3(CO3)2(OH)2 |
| O | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | โ Brochantite | Cu4(SO4)(OH)6 |
| O | โ Chalcanthite | CuSO4 · 5H2O |
| O | โ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| O | โ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| O | โ Coquimbite | AlFe3(SO4)6(H2O)12 · 6H2O |
| O | โ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| O | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| O | โ Jarosite | KFe33+(SO4)2(OH)6 |
| O | โ Malachite | Cu2(CO3)(OH)2 |
| O | โ Melanterite | Fe2+(H2O)6SO4 · H2O |
| O | โ Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe33+O35(OH)2] |
| O | โ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | โ Natrochalcite | NaCu2(SO4)2(OH) · 2H2O |
| O | โ Quartz | SiO2 |
| O | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| O | โ Sideronatrite | Na2Fe(SO4)2(OH) · 3H2O |
| O | โ Strengite | FePO4 · 2H2O |
| O | โ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| O | โ Voltaite | K2Fe52+Fe33+Al(SO4)12 · 18H2O |
| O | โ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| O | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
| F | Fluorine | |
| F | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Na | Sodium | |
| Na | โ Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe33+O35(OH)2] |
| Na | โ Natrochalcite | NaCu2(SO4)2(OH) · 2H2O |
| Na | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| Na | โ Sideronatrite | Na2Fe(SO4)2(OH) · 3H2O |
| Na | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
| Mg | Magnesium | |
| Mg | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Mg | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| Al | Aluminium | |
| Al | โ Alunite | KAl3(SO4)2(OH)6 |
| Al | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | โ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Al | โ Coquimbite | AlFe3(SO4)6(H2O)12 · 6H2O |
| Al | โ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Al | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| Al | โ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | โ Voltaite | K2Fe52+Fe33+Al(SO4)12 · 18H2O |
| Al | โ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | Silicon | |
| Si | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | โ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Si | โ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| Si | โ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | โ Quartz | SiO2 |
| Si | โ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| P | Phosphorus | |
| P | โ Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe33+O35(OH)2] |
| P | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| P | โ Strengite | FePO4 · 2H2O |
| P | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
| S | Sulfur | |
| S | โ Alunite | KAl3(SO4)2(OH)6 |
| S | โ Anhydrite | CaSO4 |
| S | โ Antlerite | Cu3(SO4)(OH)4 |
| S | โ Bornite | Cu5FeS4 |
| S | โ Brochantite | Cu4(SO4)(OH)6 |
| S | โ Chalcopyrite | CuFeS2 |
| S | โ Chalcanthite | CuSO4 · 5H2O |
| S | โ Chalcocite | Cu2S |
| S | โ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| S | โ Coquimbite | AlFe3(SO4)6(H2O)12 · 6H2O |
| S | โ Covellite | CuS |
| S | โ Djurleite | Cu31S16 |
| S | โ Jarosite | KFe33+(SO4)2(OH)6 |
| S | โ Melanterite | Fe2+(H2O)6SO4 · H2O |
| S | โ Molybdenite | MoS2 |
| S | โ Natrochalcite | NaCu2(SO4)2(OH) · 2H2O |
| S | โ Pyrite | FeS2 |
| S | โ Sideronatrite | Na2Fe(SO4)2(OH) · 3H2O |
| S | โ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| S | โ Voltaite | K2Fe52+Fe33+Al(SO4)12 · 18H2O |
| Cl | Chlorine | |
| Cl | โ Atacamite | Cu2(OH)3Cl |
| Cl | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| K | Potassium | |
| K | โ Alunite | KAl3(SO4)2(OH)6 |
| K | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | โ Jarosite | KFe33+(SO4)2(OH)6 |
| K | โ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | โ Voltaite | K2Fe52+Fe33+Al(SO4)12 · 18H2O |
| K | โ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | โ Anhydrite | CaSO4 |
| Ca | โ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ca | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| Ca | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| Ti | Titanium | |
| Ti | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | Iron | |
| Fe | โ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | โ Bornite | Cu5FeS4 |
| Fe | โ Chalcopyrite | CuFeS2 |
| Fe | โ Copiapite | Fe2+Fe43+(SO4)6(OH)2 · 20H2O |
| Fe | โ Coquimbite | AlFe3(SO4)6(H2O)12 · 6H2O |
| Fe | โ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Fe | โ Feruvite | CaFe32+(Al5Mg)(Si6O18)(BO3)3(OH)3(OH) |
| Fe | โ Jarosite | KFe33+(SO4)2(OH)6 |
| Fe | โ Melanterite | Fe2+(H2O)6SO4 · H2O |
| Fe | โ Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe33+O35(OH)2] |
| Fe | โ Pyrite | FeS2 |
| Fe | โ Sideronatrite | Na2Fe(SO4)2(OH) · 3H2O |
| Fe | โ Strengite | FePO4 · 2H2O |
| Fe | โ Voltaite | K2Fe52+Fe33+Al(SO4)12 · 18H2O |
| Fe | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
| Cu | Copper | |
| Cu | โ Antlerite | Cu3(SO4)(OH)4 |
| Cu | โ Atacamite | Cu2(OH)3Cl |
| Cu | โ Azurite | Cu3(CO3)2(OH)2 |
| Cu | โ Bornite | Cu5FeS4 |
| Cu | โ Brochantite | Cu4(SO4)(OH)6 |
| Cu | โ Chalcopyrite | CuFeS2 |
| Cu | โ Chalcanthite | CuSO4 · 5H2O |
| Cu | โ Chalcocite | Cu2S |
| Cu | โ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
| Cu | โ Covellite | CuS |
| Cu | โ Native Copper | Cu |
| Cu | โ Djurleite | Cu31S16 |
| Cu | โ Malachite | Cu2(CO3)(OH)2 |
| Cu | โ Natrochalcite | NaCu2(SO4)2(OH) · 2H2O |
| Cu | โ Sampleite | NaCaCu5(PO4)4Cl · 5H2O |
| Cu | โ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Cu | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
| As | Arsenic | |
| As | โ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
| Mo | Molybdenum | |
| Mo | โ Mendozavilite-NaFe | [Na2(H2O)15Fe3+(H2O)6][Mo8P2Fe33+O35(OH)2] |
| Mo | โ Molybdenite | MoS2 |
| Mo | โ Mendozavilite-NaCu | [Na2(H2O)15Cu(H2O)6][Mo8P2Fe33+O34(OH)3] |
Other Regions, Features and Areas containing this locality
Chile
- Atacama DesertDesert
South AmericaContinent
- AndesMountain Range
South America PlateTectonic Plate
- Arequipa ProvinceAccretionary Complex
- Atacama basinBasin
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References
Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155
Kampf, A. R., Mills, S. J., Rumsey, M. S., Dini, M., Birch, W. D., Spratt, J., Pluth, J. J., Steele, I. M., Jenkins, R. A., Pinch, W. W. (2012) The heteropolymolybdate family: structural relations, nomenclature scheme and new species. Mineralogical Magazine, 76 (5) 1175-1207 doi:10.1180/minmag.2012.076.5.09






Lomas Bayas Mine, Lomas Bayas mining district, Sierra Gorda, Antofagasta Province, Antofagasta, Chile