Rubiales Mine, Pedrafita do Cebreiro, Os Ancares, Lugo, Galicia, Spaini
Regional Level Types | |
---|---|
Rubiales Mine | Mine |
Pedrafita do Cebreiro | Municipality |
Os Ancares | Comarca |
Lugo | Province |
Galicia | Autonomous Community |
Spain | Group of Countries |
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Latitude & Longitude (WGS84):
42° North , 7° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~9km
Type:
Köppen climate type:
Mindat Locality ID:
18702
Long-form identifier:
mindat:1:2:18702:9
GUID (UUID V4):
8139f1f6-f170-4615-9471-6881a5be1599
Carbonate-hosted base metal deposit.
http://www.gl.rhbnc.ac.uk/geode/basins/Rubiales.html
Lens-shaped body (1200X600X30 m) located at the intersection of a shear zone and a later normal fault.
Replacement of Lower Cambrian limestones due to hydrothermal fluids (200°C, reducing conditions, neutral to slightly acid pH) circulating along a fault zone during Hercynian orogeny.
Remobilization of preexisting sulfides (stratabound Pb-Zn occurrences) in Cambrian limestones (abiogenic reduction of anhydrite or gypsum equilibrated with Cambrian marine waters, by methane or organic matter during late stage diagenesis).
Important hydrothermal alteration : sericitization of shales, ankeritization of limestones, silicifacation of ankerites (jasperoids) and chloritization.
Anhydrite and gypsum, replaced by calcite, are present in Vegadeo formation (limestones and dolostones situated above Rubiales orebody).
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Anhydrite Formula: CaSO4 References: |
ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 |
ⓘ Aurichalcite Formula: (Zn,Cu)5(CO3)2(OH)6 |
ⓘ Calcite Formula: CaCO3 |
ⓘ Chalcopyrite Formula: CuFeS2 References: |
ⓘ 'Chlorite Group' References: |
ⓘ Galena Formula: PbS |
ⓘ Gypsum Formula: CaSO4 · 2H2O References: |
ⓘ 'Jasper' References: |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 References: |
ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 References: |
ⓘ Pyrite Formula: FeS2 References: |
ⓘ Pyrrhotite Formula: Fe1-xS Description: Inclusions in pyrite. References: |
ⓘ Quartz Formula: SiO2 References: |
ⓘ Smithsonite Formula: ZnCO3 |
ⓘ Sphalerite Formula: ZnS |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Sphalerite | 2.CB.05a | ZnS |
ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
ⓘ | Galena | 2.CD.10 | PbS |
ⓘ | Pyrite | 2.EB.05a | FeS2 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
ⓘ | Smithsonite | 5.AB.05 | ZnCO3 |
ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
ⓘ | Aurichalcite | 5.BA.15 | (Zn,Cu)5(CO3)2(OH)6 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
ⓘ | Anhydrite | 7.AD.30 | CaSO4 |
ⓘ | Gypsum | 7.CD.40 | CaSO4 · 2H2O |
Group 9 - Silicates | |||
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
Unclassified | |||
ⓘ | 'Chlorite Group' | - | |
ⓘ | 'Jasper' | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
H | ⓘ Gypsum | CaSO4 · 2H2O |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
C | Carbon | |
C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
C | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
C | ⓘ Calcite | CaCO3 |
C | ⓘ Smithsonite | ZnCO3 |
O | Oxygen | |
O | ⓘ Anhydrite | CaSO4 |
O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
O | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
O | ⓘ Calcite | CaCO3 |
O | ⓘ Gypsum | CaSO4 · 2H2O |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Quartz | SiO2 |
O | ⓘ Smithsonite | ZnCO3 |
O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Mg | Magnesium | |
Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Al | Aluminium | |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Si | Silicon | |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
S | Sulfur | |
S | ⓘ Anhydrite | CaSO4 |
S | ⓘ Chalcopyrite | CuFeS2 |
S | ⓘ Galena | PbS |
S | ⓘ Gypsum | CaSO4 · 2H2O |
S | ⓘ Pyrite | FeS2 |
S | ⓘ Pyrrhotite | Fe1-xS |
S | ⓘ Sphalerite | ZnS |
K | Potassium | |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | ⓘ Anhydrite | CaSO4 |
Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Ca | ⓘ Calcite | CaCO3 |
Ca | ⓘ Gypsum | CaSO4 · 2H2O |
Fe | Iron | |
Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
Fe | ⓘ Chalcopyrite | CuFeS2 |
Fe | ⓘ Pyrite | FeS2 |
Fe | ⓘ Pyrrhotite | Fe1-xS |
Cu | Copper | |
Cu | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
Cu | ⓘ Chalcopyrite | CuFeS2 |
Zn | Zinc | |
Zn | ⓘ Aurichalcite | (Zn,Cu)5(CO3)2(OH)6 |
Zn | ⓘ Smithsonite | ZnCO3 |
Zn | ⓘ Sphalerite | ZnS |
Pb | Lead | |
Pb | ⓘ Galena | PbS |
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