Dark Star group (Dark Star claim; Sheep Creek Adit No. 1; Sheep Creek Adit No. 2), Alta, Mineral Point Mining District, Ravalli County, Montana, USAi
| Regional Level Types | |
|---|---|
| Dark Star group (Dark Star claim; Sheep Creek Adit No. 1; Sheep Creek Adit No. 2) | - not defined - |
| Alta | - not defined - |
| Mineral Point Mining District | Mining District |
| Ravalli County | County |
| Montana | State |
| USA | Country |
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Latitude & Longitude (WGS84):
45° 37' 8'' North , 114° 17' 56'' West
Latitude & Longitude (decimal):
KΓΆppen climate type:
Mindat Locality ID:
27588
Long-form identifier:
mindat:1:2:27588:3
GUID (UUID V4):
a41c055a-25e5-4f4e-ac0b-b9a5d8e8745f
Sections 3 and 4, T 4 S, R 22 W.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| β 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| β Ancylite-(Ce) Formula: CeSr(CO3)2(OH) · H2O |
| β 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) References: |
| β Baryte Formula: BaSO4 |
| β Chalcopyrite Formula: CuFeS2 |
| β Columbite-(Fe) Formula: Fe2+Nb2O6 |
| β 'Columbite-(Fe)-Columbite-(Mn) Series' References: |
| β Fersmite Formula: (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| β Fluorapatite Formula: Ca5(PO4)3F |
| β Hydrobiotite Formula: K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| β Molybdenite Formula: MoS2 |
| β 'Monazite' Formula: REE(PO4) |
| β Pyrite Formula: FeS2 |
| β Pyrrhotite Formula: Fe1-xS |
| β Quartz Formula: SiO2 |
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| β | Chalcopyrite | 2.CB.10a | CuFeS2 |
| β | Pyrrhotite | 2.CC.10 | Fe1-xS |
| β | Molybdenite | 2.EA.30 | MoS2 |
| β | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| β | Quartz | 4.DA.05 | SiO2 |
| β | Columbite-(Fe) | 4.DB.35 | Fe2+Nb2O6 |
| β | Fersmite | 4.DG.05 | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Group 5 - Nitrates and Carbonates | |||
| β | Ancylite-(Ce) | 5.DC.05 | CeSr(CO3)2(OH) Β· H2O |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| β | Baryte | 7.AD.35 | BaSO4 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| β | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| Group 9 - Silicates | |||
| β | Hydrobiotite | 9.EC.60 | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 Β· nH2O |
| Unclassified | |||
| β | 'Monazite' | - | REE(PO4) |
| β | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| β | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| β | 'Allanite Group' | - | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| H | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| H | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| H | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| H | β Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| C | Carbon | |
| C | β Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| O | Oxygen | |
| O | β Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| O | β Baryte | BaSO4 |
| O | β Columbite-(Fe) | Fe2+Nb2O6 |
| O | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| O | β Fluorapatite | Ca5(PO4)3F |
| O | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| O | β Monazite | REE(PO4) |
| O | β Quartz | SiO2 |
| O | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | β Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| F | Fluorine | |
| F | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| F | β Fluorapatite | Ca5(PO4)3F |
| F | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| Na | Sodium | |
| Na | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Mg | Magnesium | |
| Mg | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| Al | Aluminium | |
| Al | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| Si | Silicon | |
| Si | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| Si | β Quartz | SiO2 |
| Si | β Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| P | Phosphorus | |
| P | β Fluorapatite | Ca5(PO4)3F |
| P | β Monazite | REE(PO4) |
| P | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| S | Sulfur | |
| S | β Baryte | BaSO4 |
| S | β Chalcopyrite | CuFeS2 |
| S | β Molybdenite | MoS2 |
| S | β Pyrite | FeS2 |
| S | β Pyrrhotite | Fe1-xS |
| Cl | Chlorine | |
| Cl | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| K | Potassium | |
| K | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| Ca | Calcium | |
| Ca | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Ca | β Fluorapatite | Ca5(PO4)3F |
| Ca | β Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ti | Titanium | |
| Ti | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Fe | Iron | |
| Fe | β Chalcopyrite | CuFeS2 |
| Fe | β Columbite-(Fe) | Fe2+Nb2O6 |
| Fe | β Hydrobiotite | K(Mg,Fe2+)6((Si,Al)8O20)(OH)4 · nH2O |
| Fe | β Pyrite | FeS2 |
| Fe | β Pyrrhotite | Fe1-xS |
| Cu | Copper | |
| Cu | β Chalcopyrite | CuFeS2 |
| Sr | Strontium | |
| Sr | β Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| Nb | Niobium | |
| Nb | β Columbite-(Fe) | Fe2+Nb2O6 |
| Nb | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Mo | Molybdenum | |
| Mo | β Molybdenite | MoS2 |
| Ba | Barium | |
| Ba | β Baryte | BaSO4 |
| Ce | Cerium | |
| Ce | β Ancylite-(Ce) | CeSr(CO3)2(OH) · H2O |
| Ce | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
| Ta | Tantalum | |
| Ta | β Fersmite | (Ca,Ce,Na)(Nb,Ta,Ti)2(O,OH,F)6 |
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References
