Oficina María Elena, María Elena, Tocopilla Province, Antofagasta, Chilei
Regional Level Types | |
---|---|
Oficina María Elena | Mining District |
María Elena | Commune |
Tocopilla Province | Province |
Antofagasta | Region |
Chile | Country |
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Latitude & Longitude (WGS84):
22° 20' 42'' South , 69° 39' 42'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
51073
Long-form identifier:
mindat:1:2:51073:1
GUID (UUID V4):
42e21d25-97b8-4a4a-a231-7021edb36103
The first nitrate mining district to use the Guggenheim process (in 1926).
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Standard Detailed Gallery Strunz Chemical ElementsCommodity 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-localities38 valid minerals. 2 (TL) - type locality of valid minerals.
Rock Types Recorded
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Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ Albite Formula: Na(AlSi3O8) |
ⓘ Alunogen Formula: Al2(SO4)3 · 17H2O |
ⓘ Anhydrite Formula: CaSO4 Localities: |
ⓘ Atacamite Formula: Cu2(OH)3Cl |
ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
ⓘ Blödite Formula: Na2Mg(SO4)2 · 4H2O |
ⓘ Brochantite Formula: Cu4(SO4)(OH)6 |
ⓘ Brüggenite Formula: Ca(IO3)2 · H2O |
ⓘ Calcite Formula: CaCO3 |
ⓘ Chalcopyrite Formula: CuFeS2 |
ⓘ 'Chlorite Group' |
ⓘ Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
ⓘ Darapskite Formula: Na3(SO4)(NO3) · H2O Localities: |
ⓘ Dickite Formula: Al2(Si2O5)(OH)4 |
ⓘ Dietzeite Formula: Ca2(IO3)2(CrO4) · H2O Localities: |
ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
ⓘ Glauberite Formula: Na2Ca(SO4)2 |
ⓘ Halite Formula: NaCl |
ⓘ Hematite Formula: Fe2O3 |
ⓘ Hexahydrite Formula: MgSO4 · 6H2O |
ⓘ Humberstonite Formula: Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
ⓘ Jarosite Formula: KFe3+3(SO4)2(OH)6 |
ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 |
ⓘ Kieserite Formula: MgSO4 · H2O |
ⓘ 'Limonite' |
ⓘ Lópezite Formula: K2Cr6+2O7 |
ⓘ Löweite Formula: Na12Mg7(SO4)13 · 15H2O |
ⓘ Meta-alunogen (TL) Formula: Al2(SO4)3 · 12H2O Type Locality: |
ⓘ Molybdenite Formula: MoS2 |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
ⓘ Muscovite var. Illite Formula: K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 |
ⓘ Niter Formula: KNO3 |
ⓘ Nitratine Formula: NaNO3 Localities: |
ⓘ Pickeringite Formula: MgAl2(SO4)4 · 22H2O |
ⓘ Polyhalite Formula: K2Ca2Mg(SO4)4 · 2H2O |
ⓘ Pyrite Formula: FeS2 |
ⓘ Quartz Formula: SiO2 |
ⓘ 'Smectite Group' Formula: A0.3D2-3[T4O10]Z2 · nH2O |
ⓘ Sylvite Formula: KCl |
ⓘ Tarapacáite (TL) Formula: K2(CrO4) Localities: |
ⓘ Thénardite Formula: Na2SO4 |
ⓘ Ulexite Formula: NaCa[B5O6(OH)6] · 5H2O |
ⓘ Woodwardite Formula: Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
ⓘ | Molybdenite | 2.EA.30 | MoS2 |
ⓘ | Pyrite | 2.EB.05a | FeS2 |
Group 3 - Halides | |||
ⓘ | Sylvite | 3.AA.20 | KCl |
ⓘ | Halite | 3.AA.20 | NaCl |
ⓘ | Atacamite | 3.DA.10a | Cu2(OH)3Cl |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Hematite | 4.CB.05 | Fe2O3 |
ⓘ | Quartz | 4.DA.05 | SiO2 |
ⓘ | Brüggenite | 4.KC.10 | Ca(IO3)2 · H2O |
ⓘ | Dietzeite | 4.KD.05 | Ca2(IO3)2(CrO4) · H2O |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Nitratine | 5.NA.05 | NaNO3 |
ⓘ | Niter | 5.NA.10 | KNO3 |
Group 6 - Borates | |||
ⓘ | Ulexite | 6.EA.25 | NaCa[B5O6(OH)6] · 5H2O |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Glauberite | 7.AD.25 | Na2Ca(SO4)2 |
ⓘ | Thénardite | 7.AD.25 | Na2SO4 |
ⓘ | Anhydrite | 7.AD.30 | CaSO4 |
ⓘ | Brochantite | 7.BB.25 | Cu4(SO4)(OH)6 |
ⓘ | Jarosite | 7.BC.10 | KFe3+3(SO4)2(OH)6 |
ⓘ | Kieserite | 7.CB.05 | MgSO4 · H2O |
ⓘ | Hexahydrite | 7.CB.25 | MgSO4 · 6H2O |
ⓘ | Meta-alunogen (TL) | 7.CB.45 | Al2(SO4)3 · 12H2O |
ⓘ | Alunogen | 7.CB.45 | Al2(SO4)3 · 17H2O |
ⓘ | Pickeringite | 7.CB.85 | MgAl2(SO4)4 · 22H2O |
ⓘ | Löweite | 7.CC.45 | Na12Mg7(SO4)13 · 15H2O |
ⓘ | Blödite | 7.CC.50 | Na2Mg(SO4)2 · 4H2O |
ⓘ | Polyhalite | 7.CC.65 | K2Ca2Mg(SO4)4 · 2H2O |
ⓘ | Woodwardite | 7.DD.35 | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
ⓘ | Darapskite | 7.DG.05 | Na3(SO4)(NO3) · H2O |
ⓘ | Humberstonite | 7.DG.10 | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
ⓘ | Tarapacáite (TL) | 7.FA.05 | K2(CrO4) |
ⓘ | Lópezite | 7.FD.05 | K2Cr6+2O7 |
Group 9 - Silicates | |||
ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
ⓘ | Muscovite var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | var. Illite | 9.EC.15 | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
ⓘ | 9.EC.15 | KAl2(AlSi3O10)(OH)2 | |
ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
ⓘ | Dickite | 9.ED.05 | Al2(Si2O5)(OH)4 |
ⓘ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
Unclassified | |||
ⓘ | 'Limonite' | - | |
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
ⓘ | 'Smectite Group' | - | A0.3D2-3[T4O10]Z2 · nH2O |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Alunogen | Al2(SO4)3 · 17H2O |
H | ⓘ Atacamite | Cu2(OH)3Cl |
H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | ⓘ Blödite | Na2Mg(SO4)2 · 4H2O |
H | ⓘ Brüggenite | Ca(IO3)2 · H2O |
H | ⓘ Brochantite | Cu4(SO4)(OH)6 |
H | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
H | ⓘ Darapskite | Na3(SO4)(NO3) · H2O |
H | ⓘ Dickite | Al2(Si2O5)(OH)4 |
H | ⓘ Dietzeite | Ca2(IO3)2(CrO4) · H2O |
H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
H | ⓘ Hexahydrite | MgSO4 · 6H2O |
H | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
H | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
H | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
H | ⓘ Kieserite | MgSO4 · H2O |
H | ⓘ Löweite | Na12Mg7(SO4)13 · 15H2O |
H | ⓘ Meta-alunogen | Al2(SO4)3 · 12H2O |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
H | ⓘ Polyhalite | K2Ca2Mg(SO4)4 · 2H2O |
H | ⓘ Ulexite | NaCa[B5O6(OH)6] · 5H2O |
H | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Smectite Group | A0.3D2-3[T4O10]Z2 · nH2O |
B | Boron | |
B | ⓘ Ulexite | NaCa[B5O6(OH)6] · 5H2O |
C | Carbon | |
C | ⓘ Calcite | CaCO3 |
N | Nitrogen | |
N | ⓘ Darapskite | Na3(SO4)(NO3) · H2O |
N | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
N | ⓘ Nitratine | NaNO3 |
N | ⓘ Niter | KNO3 |
O | Oxygen | |
O | ⓘ Albite | Na(AlSi3O8) |
O | ⓘ Alunogen | Al2(SO4)3 · 17H2O |
O | ⓘ Anhydrite | CaSO4 |
O | ⓘ Atacamite | Cu2(OH)3Cl |
O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | ⓘ Blödite | Na2Mg(SO4)2 · 4H2O |
O | ⓘ Brüggenite | Ca(IO3)2 · H2O |
O | ⓘ Brochantite | Cu4(SO4)(OH)6 |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
O | ⓘ Darapskite | Na3(SO4)(NO3) · H2O |
O | ⓘ Dickite | Al2(Si2O5)(OH)4 |
O | ⓘ Dietzeite | Ca2(IO3)2(CrO4) · H2O |
O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
O | ⓘ Glauberite | Na2Ca(SO4)2 |
O | ⓘ Hematite | Fe2O3 |
O | ⓘ Hexahydrite | MgSO4 · 6H2O |
O | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
O | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
O | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
O | ⓘ Kieserite | MgSO4 · H2O |
O | ⓘ Lópezite | K2Cr26+O7 |
O | ⓘ Löweite | Na12Mg7(SO4)13 · 15H2O |
O | ⓘ Meta-alunogen | Al2(SO4)3 · 12H2O |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Nitratine | NaNO3 |
O | ⓘ Niter | KNO3 |
O | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
O | ⓘ Polyhalite | K2Ca2Mg(SO4)4 · 2H2O |
O | ⓘ Quartz | SiO2 |
O | ⓘ Tarapacáite | K2(CrO4) |
O | ⓘ Thénardite | Na2SO4 |
O | ⓘ Ulexite | NaCa[B5O6(OH)6] · 5H2O |
O | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Smectite Group | A0.3D2-3[T4O10]Z2 · nH2O |
F | Fluorine | |
F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Na | Sodium | |
Na | ⓘ Albite | Na(AlSi3O8) |
Na | ⓘ Blödite | Na2Mg(SO4)2 · 4H2O |
Na | ⓘ Darapskite | Na3(SO4)(NO3) · H2O |
Na | ⓘ Glauberite | Na2Ca(SO4)2 |
Na | ⓘ Halite | NaCl |
Na | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
Na | ⓘ Löweite | Na12Mg7(SO4)13 · 15H2O |
Na | ⓘ Nitratine | NaNO3 |
Na | ⓘ Thénardite | Na2SO4 |
Na | ⓘ Ulexite | NaCa[B5O6(OH)6] · 5H2O |
Mg | Magnesium | |
Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Mg | ⓘ Blödite | Na2Mg(SO4)2 · 4H2O |
Mg | ⓘ Hexahydrite | MgSO4 · 6H2O |
Mg | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
Mg | ⓘ Kieserite | MgSO4 · H2O |
Mg | ⓘ Löweite | Na12Mg7(SO4)13 · 15H2O |
Mg | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
Mg | ⓘ Polyhalite | K2Ca2Mg(SO4)4 · 2H2O |
Al | Aluminium | |
Al | ⓘ Albite | Na(AlSi3O8) |
Al | ⓘ Alunogen | Al2(SO4)3 · 17H2O |
Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Al | ⓘ Dickite | Al2(Si2O5)(OH)4 |
Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Al | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Al | ⓘ Meta-alunogen | Al2(SO4)3 · 12H2O |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
Al | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Si | Silicon | |
Si | ⓘ Albite | Na(AlSi3O8) |
Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Si | ⓘ Dickite | Al2(Si2O5)(OH)4 |
Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Si | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
S | Sulfur | |
S | ⓘ Alunogen | Al2(SO4)3 · 17H2O |
S | ⓘ Anhydrite | CaSO4 |
S | ⓘ Blödite | Na2Mg(SO4)2 · 4H2O |
S | ⓘ Brochantite | Cu4(SO4)(OH)6 |
S | ⓘ Chalcopyrite | CuFeS2 |
S | ⓘ Darapskite | Na3(SO4)(NO3) · H2O |
S | ⓘ Glauberite | Na2Ca(SO4)2 |
S | ⓘ Hexahydrite | MgSO4 · 6H2O |
S | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
S | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
S | ⓘ Kieserite | MgSO4 · H2O |
S | ⓘ Löweite | Na12Mg7(SO4)13 · 15H2O |
S | ⓘ Meta-alunogen | Al2(SO4)3 · 12H2O |
S | ⓘ Molybdenite | MoS2 |
S | ⓘ Pickeringite | MgAl2(SO4)4 · 22H2O |
S | ⓘ Polyhalite | K2Ca2Mg(SO4)4 · 2H2O |
S | ⓘ Pyrite | FeS2 |
S | ⓘ Thénardite | Na2SO4 |
S | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
Cl | Chlorine | |
Cl | ⓘ Atacamite | Cu2(OH)3Cl |
Cl | ⓘ Halite | NaCl |
Cl | ⓘ Sylvite | KCl |
K | Potassium | |
K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
K | ⓘ Humberstonite | Na7K3Mg2(SO4)6(NO3)2 · 6H2O |
K | ⓘ Muscovite var. Illite | K0.65Al2.0[Al0.65Si3.35O10](OH)2 |
K | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
K | ⓘ Lópezite | K2Cr26+O7 |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
K | ⓘ Niter | KNO3 |
K | ⓘ Polyhalite | K2Ca2Mg(SO4)4 · 2H2O |
K | ⓘ Sylvite | KCl |
K | ⓘ Tarapacáite | K2(CrO4) |
K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | ⓘ Anhydrite | CaSO4 |
Ca | ⓘ Brüggenite | Ca(IO3)2 · H2O |
Ca | ⓘ Calcite | CaCO3 |
Ca | ⓘ Dietzeite | Ca2(IO3)2(CrO4) · H2O |
Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Ca | ⓘ Glauberite | Na2Ca(SO4)2 |
Ca | ⓘ Polyhalite | K2Ca2Mg(SO4)4 · 2H2O |
Ca | ⓘ Ulexite | NaCa[B5O6(OH)6] · 5H2O |
Ti | Titanium | |
Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Cr | Chromium | |
Cr | ⓘ Dietzeite | Ca2(IO3)2(CrO4) · H2O |
Cr | ⓘ Lópezite | K2Cr26+O7 |
Cr | ⓘ Tarapacáite | K2(CrO4) |
Fe | Iron | |
Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | ⓘ Chalcopyrite | CuFeS2 |
Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
Fe | ⓘ Hematite | Fe2O3 |
Fe | ⓘ Jarosite | KFe33+(SO4)2(OH)6 |
Fe | ⓘ Pyrite | FeS2 |
Cu | Copper | |
Cu | ⓘ Atacamite | Cu2(OH)3Cl |
Cu | ⓘ Brochantite | Cu4(SO4)(OH)6 |
Cu | ⓘ Chalcopyrite | CuFeS2 |
Cu | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Cu | ⓘ Woodwardite | Cu1-xAlx(OH)2(SO4)x/2 · nH2O |
Mo | Molybdenum | |
Mo | ⓘ Molybdenite | MoS2 |
I | Iodine | |
I | ⓘ Brüggenite | Ca(IO3)2 · H2O |
I | ⓘ Dietzeite | Ca2(IO3)2(CrO4) · H2O |
Localities in this Region
- Antofagasta
- Tocopilla Province
- María Elena
- Oficina María Elena
- María Elena
- Tocopilla Province
Other Regions, Features and Areas containing this locality
Chile
- Atacama DesertDesert
South AmericaContinent
- AndesMountain Range
South America PlateTectonic Plate
- Atacama basinBasin
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