Alter do Chão, Alter do Chão, Portalegre, Portugali
| Regional Level Types | |
|---|---|
| Alter do Chão | Parish |
| Alter do Chão | Municipality |
| Portalegre | District |
| Portugal | Country |
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Latitude & Longitude (WGS84):
39° 12' 1'' North , 7° 39' 33'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Parish of Alter do Chão municipality.
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Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities14 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Aegirine Formula: NaFe3+Si2O6 Reference: SERRALHEIRO, António - Esboço geológico da região de Alter Pedroso; Boletim da Sociedade Geológica de Portugal - Vol. XII, fasc. III, (1957-58), p. 3-12, [4 p.] |
| ⓘ Albite Formula: Na(AlSi3O8) Reference: Instituto Geológico e Mineiro collection |
| ⓘ Baryte Formula: BaSO4 Reference: LNEG Siorminp ID 1692CuBa |
| ⓘ Calcite Formula: CaCO3 Reference: Rui Nunes' information 2019 |
| ⓘ Chalcopyrite Formula: CuFeS2 Reference: LNEG Siorminp ID 1692CuBa |
| ⓘ Dolomite Formula: CaMg(CO3)2 Localities: Reference: LNEG Siorminp ID 1692CuBa |
| ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) Reference: Rui Nunes' information 2019 |
| ⓘ 'Feldspar Group' Reference: Rui Nunes 2010 Decemeber |
| ⓘ Fluorite Formula: CaF2 Description: Massas cristalinas violetas sobre riebequite de Alter Pedroso, Alter do Chão, Portalegre (IST Lisboa). Reference: IST Lisboa |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 Reference: LNEG Siorminp ID 1691Py |
| ⓘ Pyrite Formula: FeS2 Localities: Reference: Rui Nunes' information 2019 |
| ⓘ Quartz Formula: SiO2 Localities: Reference: Rui Nunes 2010 Decemeber |
| ⓘ Riebeckite Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 Reference: Martins da Pedra collection |
| ⓘ Sphalerite Formula: ZnS Reference: LNEG Siorminp ID 1692CuBa |
| ⓘ Zircon Formula: Zr(SiO4) Reference: Joseph A. Freilich collection |
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Baryte | 7.AD.35 | BaSO4 |
| Group 9 - Silicates | |||
| ⓘ | Aegirine | 9.DA.25 | NaFe3+Si2O6 |
| ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
| ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ | Riebeckite | 9.DE.25 | ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| Unclassified Minerals, Rocks, etc. | |||
| ⓘ | 'Feldspar Group' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| O | Oxygen | |
| O | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Albite | Na(AlSi3O8) |
| O | ⓘ Aegirine | NaFe3+Si2O6 |
| O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Baryte | BaSO4 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| F | Fluorine | |
| F | ⓘ Fluorite | CaF2 |
| Na | Sodium | |
| Na | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Na | ⓘ Albite | Na(AlSi3O8) |
| Na | ⓘ Aegirine | NaFe3+Si2O6 |
| Mg | Magnesium | |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Al | Aluminium | |
| Al | ⓘ Albite | Na(AlSi3O8) |
| Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | Silicon | |
| Si | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Albite | Na(AlSi3O8) |
| Si | ⓘ Aegirine | NaFe3+Si2O6 |
| Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| S | Sulfur | |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Baryte | BaSO4 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| Ca | Calcium | |
| Ca | ⓘ Fluorite | CaF2 |
| Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Fe | Iron | |
| Fe | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Fe | ⓘ Aegirine | NaFe3+Si2O6 |
| Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Ba | Barium | |
| Ba | ⓘ Baryte | BaSO4 |
Localities in this Region
- Portalegre
- Alter do Chão
- Alter do Chão
- Alter do Chão
Other Regions, Features and Areas containing this locality
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Alter Pedroso, Alter do Chão, Alter do Chão, Portalegre, Portugal