| Deposit ID | 10237090 |
|---|---|
| MAS/MILS ID | 0060610371 |
| Record type | Site |
| Current site name | Unnamed Location |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -120.93713, 39.14659 (WGS84) |
| Elevation | 634 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Placer(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Chicago Park(quadrangle 1:24,000 scale)
Truckee(quadrangle 1:100,000 scale)
Chico(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Bear(hydrologic unit)
Lower Sacramento(hydrologic accounting unit)
Sacramento(hydrologic subregion)
California(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | California | Placer |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 015 N | 009 E | 14 | SWSE | California |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Primary |
| Main Entrance (1) | -120.93713, 39.14659 |
|---|
| Operation type | Underground |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Ownership category | Unknown |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060610371 |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 13-FEB-1978 | Western Field Operations Center (WFOC) | 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.