| Deposit ID | 10071934 |
|---|---|
| MRDS ID | W015712 |
| Record type | Site |
| Current site name | Easlie Group Mine |
| Geographic coordinates: | -113.68422, 43.90046 (WGS84) |
|---|---|
| Elevation | 2423 |
| Relative position | 3.25 MI WSW OF MACKAY |
Political divisions (FIPS codes)
Custer(county)
Idaho(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Mackay Reservoir(quadrangle 1:24,000 scale)
Arco(quadrangle 1:100,000 scale)
Idaho Falls(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Big Lost(hydrologic unit)
Upper Snake(hydrologic accounting unit)
Upper 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)
| Country | State | County |
|---|---|---|
| United States | Idaho | Custer |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Boise | 007N | 023E | 35,36 | Idaho |
| Commodity | Importance |
|---|---|
| Lead | Primary |
| Silver | Primary |
| Materials | Type of material |
|---|---|
| Galena | Ore |
| Actinolite | Gangue |
| Pyrite | Gangue |
| Wollastonite | Gangue |
| Host or associated | Associated | ||||||
|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite | ||||||
| Rock unit name | Granite Porphyry | ||||||
| Rock description | Granite Porphyry | ||||||
| |||||||
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone |
| Rock unit name | White Knob Limestone |
| Rock description | White Knob Lst |
| (1) | -113.68422, 43.90046 |
|---|
| General form | POCKETS |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Little Wood River District |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Challis National Forest |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W015712 | |
| Idaho Geological Survey | Idaho Mines and Prospects | IMP | IF__18 | http://www.idahogeology.org/ |
UMPLEBY, J. B., 1917, GEOLOGY AND ORE DEPOSITS OF THE MACKAY REGION, IDAHO: USGS PROF. PAPER 97, 129 P.
NELSON, W. H., AND ROSS, C. P., 1968, GEOLOGY OF PART OF THE ALDER CREEK MINING DISTRICT, CUSTER COUNTY, IDAHO: USGS BULL. 1252-A, 30 P.
1917 GEOLMAP UMPLEBY, J. B., PROF. PAPER 97
1968 GEOLMAP NELSON, W. H. AND ROSS, C. P., BULL. 1252-A
UMPLEBY, J. B., 1917, USGS PROF. PAPER 97
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-APR-1977 | Siefken, Robert R. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.