| Deposit ID | 10163848 |
|---|---|
| MRDS ID | M024140 |
| MAS/MILS ID | 0060270575 |
| Record type | Site |
| Current site name | Free Coinage Mine |
| Related records | 10036101 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -117.4503, 36.21437 (WGS84) |
| Elevation | 1475 |
| Location accuracy | 1000(meters) |
Political divisions (FIPS codes)
Inyo(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Revenue Canyon(quadrangle 1:24,000 scale)
Darwin Hills(quadrangle 1:100,000 scale)
Death Valley(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Panamint Valley(hydrologic unit)
Northern Mojave(hydrologic accounting unit)
Northern Mojave-Mono Lake(hydrologic subregion)
California(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management CA)
Bureau of Land Management CA BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | California | Inyo |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 020 S | 042 E | 08 | California |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Main Entrance (1) | Carboniferous marine rocks, unit 2 (SE California Carbonate Assemblage) |
|---|
| Operation type | Underground |
|---|---|
| Development status | Prospect |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | Unknown |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060270575 | |
| USGS | Mineral Resources Data System | MRDS | M024140 | MAS references MRDS |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 31-MAR-1991 | Lowe, Nathan T. | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.