| Deposit ID | 10070829 |
|---|---|
| MRDS ID | W013931 |
| MAS/MILS ID | 0160370661 |
| Record type | Site |
| Current site name | Hardscrabble Mine |
| Alternate or previous names | Hardscrabble and Brown Bear, Hard Scrabble |
| Geographic coordinates: | -115.12535, 44.63348 (WGS84) |
|---|---|
| Elevation | 2316 |
| Relative position | 3 MI N OF GREYHOUND MTN. |
Political divisions (FIPS codes)
Custer(county)
Idaho(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Artillery Dome(quadrangle 1:24,000 scale)
Pistol Creek(quadrangle 1:100,000 scale)
Challis(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Middle Fork Salmon(hydrologic unit)
Salmon(hydrologic accounting unit)
Lower Snake(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Salmon-Challis National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
Frank Church-River of No Return Wilderness(Wilderness)
Wilderness FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Idaho | Custer |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Boise | 015N | 011E | 16 | Idaho |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Gold | Tertiary |
| Lead | Tertiary |
| Copper | Tertiary |
| Zinc Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Galena | Ore |
| Sphalerite | Ore |
| Quartz | Gangue |
| Result | RANDOM SAMPLES AVERAGED:\nTRACE AU, \n0.9 OZ AG/TON, \n0.1% CU, \n0.9% PB, \n0.7% ZN |
|---|
| Host or associated | Associated | ||||
|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite | ||||
| Rock unit name | Idaho Batholith-Quartz Monzonite;Dikes-Basalt | ||||
| Rock description | Idaho Batholith-Quartz Monzonite;Dikes-Basalt | ||||
| |||||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite |
| (1) | -115.12535, 44.63348 |
|---|
| Thickness | 0.61M |
|---|---|
| Length | 426.72M |
| Operation type | Surface-Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1898 |
| District name | Seafoam District |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Challis National Forest |
| Ownership category | National Primitive Area |
| Area name | Idaho Primitive Area |
| Type of workings | Surface/Underground |
|---|---|
| Length | 121.92M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W013931 | |
| Idaho Geological Survey | Idaho Mines and Prospects | IMP | CH_173 | http://www.idahogeology.org/ |
Cater, F. W., And Others, 1973, Mineral Resources Of The Idaho Primitive Area And Vicinity, Idaho: U. S. Geological Survey Bulletin 1304, 431 P
Cater, F. W., And Others, 1973, USGS Bulletin 1304, 431 P.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-1974 | Miller, Pat J. | U.S. Geological Survey | |
| Reporter | 30-OCT-1992 | Weldin, Robert | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.