| Deposit ID | 10070675 |
|---|---|
| MRDS ID | W013706 |
| Record type | Site |
| Current site name | Imperial Group Mine |
| Related records | 10168142 |
| Geographic coordinates: | -114.40731, 43.58849 (WGS84) |
|---|---|
| Elevation | 2012 |
| Relative position | 6 MI. NW OF HAILEY |
Political divisions (FIPS codes)
Blaine(county)
Idaho(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Mahoney Butte(quadrangle 1:24,000 scale)
Sun Valley(quadrangle 1:100,000 scale)
Hailey(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Big Wood(hydrologic unit)
Upper Snake(hydrologic accounting unit)
Upper Snake(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Sawtooth National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Idaho | Blaine |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Boise | 003N | 017E | 14,15,22,23 | Idaho |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Lead | Primary |
| Copper | Secondary |
| Zinc Critical | Secondary |
| Gold | Secondary |
| Materials | Type of material |
|---|---|
| Calcite | Gangue |
| Limonite | Gangue |
| Pyrite | Gangue |
| Quartz | Gangue |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Metamorphic Rock > Metasedimentary Rock > Quartzite | ||||
| |||||
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone |
| Rock unit name | Wood River Formation-Limestone, Calcareous Quartzite |
| Rock description | Wood River Formation-Limestone, Calcareous Quartzite |
| (1) | -114.40731, 43.58849 |
|---|
| General form | STRINGERS |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Mineral Hill District |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Sawtooth National Forest |
| Type | Owner |
|---|---|
| Owner | Hailey Bonanza Mining Co. |
| Year | 1919 | |||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | |||||||||||||||||||||||||||||||||||||||||||||||||
| Accuracy | Accurate | |||||||||||||||||||||||||||||||||||||||||||||||||
| Description | Ap_Grade: ^48.2 % Pb, .4 % Cu, 4. % Zn, 3. % Fe, .075 Oz/Ton Au, 56.6 Oz/Ton Ag | |||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||
| Year | 1920 | |||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | ORE | |||||||||||||||||||||||||||||||||||||||||||||||||
| Accuracy | Accurate | |||||||||||||||||||||||||||||||||||||||||||||||||
| Description | Ap_Grade: ^38.65 % Pb, .3 % Cu, 7.7 % Zn, 3.3 % Fe, .013 Oz/Tonau, 47 Oz/Ton Ag | |||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||
| Type of workings | Underground |
|---|---|
| Length | 304.8M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W013706 | |
| Idaho Geological Survey | Idaho Mines and Prospects | IMP | HA1136 | 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
1930 GEOLMAP J. B. UMPLEBY AND OTHERS, BULL. 81
UMPLEBY, J.B., AND OTHERS, 1930, USGS BULL. 814.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUL-1976 | Everett, Sandra E. (Miller, Pat) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.