Teresita Mine, Riosa, Asturias, Spaini
Regional Level Types | |
---|---|
Teresita Mine | Mine |
Riosa | Municipality |
Asturias | Autonomous Community |
Spain | Group of Countries |
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Latitude & Longitude (WGS84):
43° North , 5° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~6km
Type:
Köppen climate type:
Mindat Locality ID:
68180
Long-form identifier:
mindat:1:2:68180:8
GUID (UUID V4):
6544dc71-0035-4989-a548-8c916066c62f
Other/historical names associated with this locality:
Mina Teresita; El Aramo; Aramo Mine; Texeo Mine; Minas Texeo
Name(s) in local language(s):
Mina Teresita (Mina del Aramo)
Epigenetic, carbonate-hosted Cu/Co/Ni deposit.
Host-rocks: Black fetid Namurian bituminous limestones (700 meters thick).
Complex mineralization with three successive primary stages and an important later supergene stage:
1) Pyrite-marcasite-bravoite: Co/Ni sulfarsenides and arsenides in dolomite; associated with acanthite. Cobaltite, safflorite, gersdorffite.
2) Intermediate stage: Tennantite and sphalerite in quartz/dolomite.
Renierite. Chalcopyrite (with briartite inclusions) and talnakhite replacing early assemblage. Tennantite and sphalerite replace cobaltite and safflorite.
3) Cu/Fe sulphides: Chalcopyrite, talnakhite, and bornite. Chalcocite, djurleite, digenite, covellite.
4) Oxidation sequence: Cementation copper sulfides, native elements, and oxidation minerals.
Production and reserves: 200,000 tons extracted.
400,000 tons ore reserves @ 1-3% Ni and 1-3% Co, 1-20% Cu.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Acanthite Formula: Ag2S |
ⓘ Aragonite Formula: CaCO3 |
ⓘ Azurite Formula: Cu3(CO3)2(OH)2 |
ⓘ Bornite Formula: Cu5FeS4 |
ⓘ Briartite Formula: Cu2(Fe,Zn)GeS4 |
ⓘ Calcite Formula: CaCO3 Description: Late carbonate phase. |
ⓘ Chalcocite Formula: Cu2S |
ⓘ Chalcopyrite Formula: CuFeS2 |
ⓘ Cobaltite Formula: CoAsS |
ⓘ Copper Formula: Cu |
ⓘ Covellite Formula: CuS |
ⓘ Cuprite Formula: Cu2O |
ⓘ Digenite Formula: Cu9S5 |
ⓘ Djurleite Formula: Cu31S16 |
ⓘ Dolomite Formula: CaMg(CO3)2 |
ⓘ Erythrite Formula: Co3(AsO4)2 · 8H2O |
ⓘ Gersdorffite Formula: NiAsS |
ⓘ Gold Formula: Au Description: Chemical gold in cuprian pyrites, cuprian bravoites and Co/Ni arsenides.
Native gold microparticules. |
ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
ⓘ Marcasite Formula: FeS2 |
ⓘ Olivenite Formula: Cu2(AsO4)(OH) |
ⓘ 'Petroleum var. Bitumen' |
ⓘ Pyrite Formula: FeS2 |
ⓘ Pyrite var. Bravoite Formula: (Fe,Ni)S2 |
ⓘ Quartz Formula: SiO2 |
ⓘ Renierite Formula: (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 Description: Zn/As-renierite. |
ⓘ Safflorite Formula: (Co,Ni,Fe)As2 |
ⓘ Silver Formula: Ag |
ⓘ Sphalerite Formula: ZnS |
ⓘ 'Tennantite Subgroup' Formula: Cu6(Cu4C2+2)As4S12S |
ⓘ Tenorite Formula: CuO |
List of minerals arranged by Strunz 10th Edition classification
Group 1 - Elements | |||
---|---|---|---|
ⓘ | Copper | 1.AA.05 | Cu |
ⓘ | Silver | 1.AA.05 | Ag |
ⓘ | Gold | 1.AA.05 | Au |
Group 2 - Sulphides and Sulfosalts | |||
ⓘ | Chalcocite | 2.BA.05 | Cu2S |
ⓘ | Djurleite | 2.BA.05 | Cu31S16 |
ⓘ | Digenite | 2.BA.10 | Cu9S5 |
ⓘ | Bornite | 2.BA.15 | Cu5FeS4 |
ⓘ | Acanthite | 2.BA.35 | Ag2S |
ⓘ | Covellite | 2.CA.05a | CuS |
ⓘ | Sphalerite | 2.CB.05a | ZnS |
ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
ⓘ | Renierite | 2.CB.35a | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
ⓘ | Pyrite var. Bravoite | 2.EB.05a | (Fe,Ni)S2 |
ⓘ | 2.EB.05a | FeS2 | |
ⓘ | Marcasite | 2.EB.10a | FeS2 |
ⓘ | Safflorite | 2.EB.15a | (Co,Ni,Fe)As2 |
ⓘ | Cobaltite | 2.EB.25 | CoAsS |
ⓘ | Gersdorffite | 2.EB.25 | NiAsS |
ⓘ | 'Tennantite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)As4S12S |
ⓘ | Briartite | 2.KA.10 | Cu2(Fe,Zn)GeS4 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Cuprite | 4.AA.10 | Cu2O |
ⓘ | Tenorite | 4.AB.10 | CuO |
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
ⓘ | Aragonite | 5.AB.15 | CaCO3 |
ⓘ | Azurite | 5.BA.05 | Cu3(CO3)2(OH)2 |
ⓘ | Malachite | 5.BA.10 | Cu2(CO3)(OH)2 |
Group 8 - Phosphates, Arsenates and Vanadates | |||
ⓘ | Olivenite | 8.BB.30 | Cu2(AsO4)(OH) |
ⓘ | Erythrite | 8.CE.40 | Co3(AsO4)2 · 8H2O |
Unclassified | |||
ⓘ | 'Petroleum var. Bitumen' | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
H | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
H | ⓘ Malachite | Cu2(CO3)(OH)2 |
H | ⓘ Olivenite | Cu2(AsO4)(OH) |
C | Carbon | |
C | ⓘ Aragonite | CaCO3 |
C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
C | ⓘ Calcite | CaCO3 |
C | ⓘ Dolomite | CaMg(CO3)2 |
C | ⓘ Malachite | Cu2(CO3)(OH)2 |
O | Oxygen | |
O | ⓘ Aragonite | CaCO3 |
O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Cuprite | Cu2O |
O | ⓘ Dolomite | CaMg(CO3)2 |
O | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
O | ⓘ Malachite | Cu2(CO3)(OH)2 |
O | ⓘ Olivenite | Cu2(AsO4)(OH) |
O | ⓘ Quartz | SiO2 |
O | ⓘ Tenorite | CuO |
Mg | Magnesium | |
Mg | ⓘ Dolomite | CaMg(CO3)2 |
Si | Silicon | |
Si | ⓘ Quartz | SiO2 |
S | Sulfur | |
S | ⓘ Acanthite | Ag2S |
S | ⓘ Bornite | Cu5FeS4 |
S | ⓘ Pyrite var. Bravoite | (Fe,Ni)S2 |
S | ⓘ Briartite | Cu2(Fe,Zn)GeS4 |
S | ⓘ Chalcopyrite | CuFeS2 |
S | ⓘ Chalcocite | Cu2S |
S | ⓘ Cobaltite | CoAsS |
S | ⓘ Covellite | CuS |
S | ⓘ Digenite | Cu9S5 |
S | ⓘ Djurleite | Cu31S16 |
S | ⓘ Gersdorffite | NiAsS |
S | ⓘ Marcasite | FeS2 |
S | ⓘ Pyrite | FeS2 |
S | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
S | ⓘ Sphalerite | ZnS |
S | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
Ca | Calcium | |
Ca | ⓘ Aragonite | CaCO3 |
Ca | ⓘ Calcite | CaCO3 |
Ca | ⓘ Dolomite | CaMg(CO3)2 |
Fe | Iron | |
Fe | ⓘ Bornite | Cu5FeS4 |
Fe | ⓘ Pyrite var. Bravoite | (Fe,Ni)S2 |
Fe | ⓘ Briartite | Cu2(Fe,Zn)GeS4 |
Fe | ⓘ Chalcopyrite | CuFeS2 |
Fe | ⓘ Marcasite | FeS2 |
Fe | ⓘ Pyrite | FeS2 |
Fe | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
Fe | ⓘ Safflorite | (Co,Ni,Fe)As2 |
Co | Cobalt | |
Co | ⓘ Cobaltite | CoAsS |
Co | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
Co | ⓘ Safflorite | (Co,Ni,Fe)As2 |
Ni | Nickel | |
Ni | ⓘ Pyrite var. Bravoite | (Fe,Ni)S2 |
Ni | ⓘ Gersdorffite | NiAsS |
Ni | ⓘ Safflorite | (Co,Ni,Fe)As2 |
Cu | Copper | |
Cu | ⓘ Azurite | Cu3(CO3)2(OH)2 |
Cu | ⓘ Bornite | Cu5FeS4 |
Cu | ⓘ Briartite | Cu2(Fe,Zn)GeS4 |
Cu | ⓘ Chalcopyrite | CuFeS2 |
Cu | ⓘ Chalcocite | Cu2S |
Cu | ⓘ Covellite | CuS |
Cu | ⓘ Cuprite | Cu2O |
Cu | ⓘ Copper | Cu |
Cu | ⓘ Digenite | Cu9S5 |
Cu | ⓘ Djurleite | Cu31S16 |
Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
Cu | ⓘ Olivenite | Cu2(AsO4)(OH) |
Cu | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
Cu | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
Cu | ⓘ Tenorite | CuO |
Zn | Zinc | |
Zn | ⓘ Briartite | Cu2(Fe,Zn)GeS4 |
Zn | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
Zn | ⓘ Sphalerite | ZnS |
Ge | Germanium | |
Ge | ⓘ Briartite | Cu2(Fe,Zn)GeS4 |
Ge | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
As | Arsenic | |
As | ⓘ Cobaltite | CoAsS |
As | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
As | ⓘ Gersdorffite | NiAsS |
As | ⓘ Olivenite | Cu2(AsO4)(OH) |
As | ⓘ Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
As | ⓘ Safflorite | (Co,Ni,Fe)As2 |
As | ⓘ Tennantite Subgroup | Cu6(Cu4C22+)As4S12S |
Ag | Silver | |
Ag | ⓘ Acanthite | Ag2S |
Ag | ⓘ Silver | Ag |
Au | Gold | |
Au | ⓘ Gold | Au |
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Teresita Mine, Riosa, Asturias, Spain