Deposit ID | 10070676 |
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MRDS ID | W013707 |
Record type | Site |
Current site name | Democrat Mine |
Alternate or previous names | Idaho-Democrat Mine |
Related records | 10143816 |
Geographic coordinates: | -114.4042, 43.5256 (WGS84) |
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Elevation | 1829 |
Relative position | 4 1/2 MI. WEST OF HAILEY |
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Country | State | County |
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United States | Idaho | Blaine |
Meridian | Township | Range | Section | Fraction | State |
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Boise | 002N | 017E | 11 | Idaho |
Commodity | Importance |
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Silver | Primary |
Lead | Primary |
Gold | Secondary |
Zinc | Tertiary |
Materials | Type of material |
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Galena | Ore |
Sphalerite | Ore |
Tetrahedrite | Ore |
Pyrite | Gangue |
Quartz | Gangue |
Siderite | Gangue |
Host or associated | Associated | ||||||||
---|---|---|---|---|---|---|---|---|---|
Rock type | Plutonic Rock > Granitoid > Quartz Monzonite | ||||||||
|
Host or associated | Associated |
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Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
Rock unit name | Idaho Batholith-Granodiorite, Quartz Monzonite |
Rock description | Idaho Batholith-Granodiorite, Quartz Monzonite |
Host or associated | Host |
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Rock type | Plutonic Rock > Granitoid > Quartz Monzonite |
Host or associated | Host |
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Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
Host or associated | Host |
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Rock type | Sedimentary Rock > Carbonate > Limestone |
Rock unit name | Wood River Formation-Limestone |
Rock description | Wood River Formation-Limestone |
(1) | -114.4042, 43.5256 |
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Strike | NW |
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Dip | 60 DEG S. |
Width | 2.44M |
Development status | Past Producer |
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Commodity type | Metallic |
Deposit size | Small |
Significant | No |
District name | Mineral Hill District |
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Ownership category | Private |
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Type | Operator |
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Owner | Bartlett, A. W. |
Year | 1901 | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Period | 1883-1901 | |||||||||||||||||||||
Material | ORE | |||||||||||||||||||||
Accuracy | Accurate | |||||||||||||||||||||
Description | Cp_Grade: ^Au, 126 Oz Ag/Ton, Avg. 61% Pb | |||||||||||||||||||||
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Agency | Database name | Acronym | Record ID | Notes |
---|---|---|---|---|
USGS | Mineral Resources Data System | MRDS | W013707 | |
Idaho Geological Survey | Idaho Mines and Prospects | IMP | HA0310 | http://www.idahogeology.org/ |
UMPLEBY, J. B., AND OTHERS, 1930, GEOLOGY AND ORE DEPOSITS OF THE WOOD RIVER REGION, IDAHO, WITH A DESCRIPTION OF THE MINNIE MOORE AND NEAR-BY MINES: USGS BULL. 814, P. 1-245.
BELL, R.N., 1907, EIGHTH ANNUAL MINING INDUSTRY OF IDAHO FOR 1906
1930 GEOLMAP J. B. UMPLEBY AND OTHERS, BULL. 814
ITEMS 8-14, UMPLEBY, J. B., 1930, USGS BULL. 814; ITEMS 1, 17, BELL, R. N., 1907, EIGHT ANNUAL MINING REPORT.
Type | Date | Name | Affiliation | Comment |
---|---|---|---|---|
Reporter | 1976-07-01 | Everett, Sandra E. (Miller, Pat) | U.S. Geological Survey |