Silver Dollar Mine, Custer Mining District, Custer County, South Dakota, USAi
Regional Level Types | |
---|---|
Silver Dollar Mine | Mine |
Custer Mining District | Mining District |
Custer County | County |
South Dakota | State |
USA | Country |
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Latitude & Longitude (WGS84):
43° 43' 22'' North , 103° 36' 58'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Custer | 1,952 (2017) | 5.1km |
Pringle | 109 (2017) | 12.8km |
Hill City | 995 (2017) | 23.5km |
Keystone | 343 (2017) | 24.9km |
Hot Springs | 3,532 (2017) | 34.3km |
Mindat Locality ID:
121404
Long-form identifier:
mindat:1:2:121404:1
GUID (UUID V4):
2385eb1b-c862-4c83-878a-f49ee13bc862
Commodities (Major) - Mica; (Trace) - Beryllium
Development Status: Past Producer
Structure: Below The 55 Ft Level Is A Strong Fracture Zone Related To A Fault That Strikes N10w And Dips 20 Ne. There Is Little Displacement, But There Are Numerous Related Joints.
Host Rock: Mica Schist
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
9 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
β Albite Formula: Na(AlSi3O8) References: |
β Albite var. Oligoclase Formula: (Na,Ca)[Al(Si,Al)Si2O8] |
β 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) |
β Beryl Formula: Be3Al2(Si6O18) |
β 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
β 'Feldspar Group' References: |
β 'Feldspar Group var. Perthite' References: |
β 'Garnet Group' Formula: X3Z2(SiO4)3 References: |
β Kyanite Formula: Al2(SiO4)O |
β Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
β Pyrite Formula: FeS2 References: |
β Pyrrhotite Formula: Fe1-xS References: |
β Quartz Formula: SiO2 |
β Sillimanite Formula: Al2(SiO4)O References: |
β Staurolite Formula: Fe2+2Al9Si4O23(OH) References: |
β 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
β | Pyrrhotite | 2.CC.10 | Fe1-xS |
β | Pyrite | 2.EB.05a | FeS2 |
Group 4 - Oxides and Hydroxides | |||
β | Quartz | 4.DA.05 | SiO2 |
Group 9 - Silicates | |||
β | Sillimanite | 9.AF.05 | Al2(SiO4)O |
β | Kyanite | 9.AF.15 | Al2(SiO4)O |
β | Staurolite | 9.AF.30 | Fe2+2Al9Si4O23(OH) |
β | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
β | Albite | 9.FA.35 | Na(AlSi3O8) |
β | var. Oligoclase | 9.FA.35 | (Na,Ca)[Al(Si,Al)Si2O8] |
Unclassified | |||
β | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
β | 'Feldspar Group' | - | |
β | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
β | 'Feldspar Group var. Perthite' | - | |
β | 'Garnet Group' | - | X3Z2(SiO4)3 |
β | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
H | β Staurolite | Fe22+Al9Si4O23(OH) |
H | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Be | Beryllium | |
Be | β Beryl | Be3Al2(Si6O18) |
B | Boron | |
B | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
O | Oxygen | |
O | β Albite | Na(AlSi3O8) |
O | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | β Beryl | Be3Al2(Si6O18) |
O | β Kyanite | Al2(SiO4)O |
O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
O | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
O | β Quartz | SiO2 |
O | β Sillimanite | Al2(SiO4)O |
O | β Staurolite | Fe22+Al9Si4O23(OH) |
O | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
O | β Garnet Group | X3Z2(SiO4)3 |
O | β Apatite | Ca5(PO4)3(Cl/F/OH) |
F | Fluorine | |
F | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
F | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Na | Sodium | |
Na | β Albite | Na(AlSi3O8) |
Na | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Mg | Magnesium | |
Mg | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | Aluminium | |
Al | β Albite | Na(AlSi3O8) |
Al | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | β Beryl | Be3Al2(Si6O18) |
Al | β Kyanite | Al2(SiO4)O |
Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Al | β Sillimanite | Al2(SiO4)O |
Al | β Staurolite | Fe22+Al9Si4O23(OH) |
Si | Silicon | |
Si | β Albite | Na(AlSi3O8) |
Si | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | β Beryl | Be3Al2(Si6O18) |
Si | β Kyanite | Al2(SiO4)O |
Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Si | β Quartz | SiO2 |
Si | β Sillimanite | Al2(SiO4)O |
Si | β Staurolite | Fe22+Al9Si4O23(OH) |
Si | β Garnet Group | X3Z2(SiO4)3 |
P | Phosphorus | |
P | β Apatite | Ca5(PO4)3(Cl/F/OH) |
S | Sulfur | |
S | β Pyrite | FeS2 |
S | β Pyrrhotite | Fe1-xS |
Cl | Chlorine | |
Cl | β Apatite | Ca5(PO4)3(Cl/F/OH) |
K | Potassium | |
K | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | β Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Ca | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Ti | Titanium | |
Ti | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | Iron | |
Fe | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | β Pyrite | FeS2 |
Fe | β Pyrrhotite | Fe1-xS |
Fe | β Staurolite | Fe22+Al9Si4O23(OH) |
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