General Custer Mine (Lucky Boy Mine), Yankee Fork Mining District, Custer County, Idaho, USAi
| Regional Level Types | |
|---|---|
| General Custer Mine (Lucky Boy Mine) | Mine |
| Yankee Fork Mining District | Mining District |
| Custer County | County |
| Idaho | State |
| USA | Country |
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Latitude & Longitude (WGS84):
44° North , 114° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~90km
Type:
KΓΆppen climate type:
Mindat Locality ID:
68964
Long-form identifier:
mindat:1:2:68964:2
GUID (UUID V4):
0bf7e1bb-3ac5-4fd5-b21a-9e78a6b6254c
The General Custer Mine was located in 1976 by James Baxter, Elden Dodge and Morgan McKim. They named the vein in memory of General George A. Custer, a popular figure at the time. Speculation and litigation held up the development of the mine until 1879, when a group of San Francisco capitalists gained title to the claim and formed the Custer Mining Company. In 1880, the General Custer Mill was erected at the upper end of Custer. Milling 900 tons of ore a month, the mill produced close to $1,000,000 in gold and silver bullion from the Custer vein in its first year of operation. The property produced between five and eight million dollars before closing in 1888.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| β Acanthite Formula: Ag2S References: |
| β Baryte Formula: BaSO4 |
| β Calcite Formula: CaCO3 |
| β Chalcopyrite Formula: CuFeS2 |
| β 'Chlorite Group' |
| β Galena Formula: PbS |
| β Gold Formula: Au References: |
| β Gold var. Electrum Formula: (Au,Ag) References: |
| β 'K Feldspar' References: |
| β 'K Feldspar var. Adularia' Formula: KAlSi3O8 References: |
| β Polybasite Formula: [Ag6Sb2S7][Ag9CuS4] |
| β Proustite Formula: Ag3AsS3 |
| β Pyrite Formula: FeS2 |
| β Quartz Formula: SiO2 |
| β Quartz var. Chalcedony Formula: SiO2 |
| β Silver Formula: Ag |
| β Sphalerite Formula: ZnS |
| β 'Tetrahedrite Subgroup' Formula: Cu6(Cu4C2+2)Sb4S12S |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| β | Gold | 1.AA.05 | Au |
| β | var. Electrum | 1.AA.05 | (Au,Ag) |
| β | Silver | 1.AA.05 | Ag |
| Group 2 - Sulphides and Sulfosalts | |||
| β | Acanthite | 2.BA.35 | Ag2S |
| β | Sphalerite | 2.CB.05a | ZnS |
| β | Chalcopyrite | 2.CB.10a | CuFeS2 |
| β | Galena | 2.CD.10 | PbS |
| β | Pyrite | 2.EB.05a | FeS2 |
| β | Proustite | 2.GA.05 | Ag3AsS3 |
| β | 'Tetrahedrite Subgroup' | 2.GB.05 | Cu6(Cu4C2+2)Sb4S12S |
| β | Polybasite | 2.GB.15 | [Ag6Sb2S7][Ag9CuS4] |
| Group 4 - Oxides and Hydroxides | |||
| β | Quartz var. Chalcedony | 4.DA.05 | SiO2 |
| β | 4.DA.05 | SiO2 | |
| Group 5 - Nitrates and Carbonates | |||
| β | Calcite | 5.AB.05 | CaCO3 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| β | Baryte | 7.AD.35 | BaSO4 |
| Unclassified | |||
| β | 'Chlorite Group' | - | |
| β | 'K Feldspar var. Adularia' | - | KAlSi3O8 |
| β | '' | - | |
List of minerals for each chemical element
Other Regions, Features and Areas containing this locality
North America
- Rocky MountainsMountain Range
North America PlateTectonic Plate
- Antler Foreland BasinBasin
- Great Falls DomainDomain
- Oquirrh BasinBasin
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References
