| Deposit ID | 10140157 |
|---|---|
| MRDS ID | M055535 |
| MAS/MILS ID | 0060530143 |
| Record type | Site |
| Current site name | Sommer's Prospect |
| Alternate or previous names | Sommers Prospect |
| Related records | 10040678 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -120.43567, 35.96246 (WGS84) |
| Elevation | 890 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Monterey(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Parkfield(quadrangle 1:24,000 scale)
Paso Robles(quadrangle 1:100,000 scale)
San Luis Obispo(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Estrella(hydrologic unit)
Central California Coastal(hydrologic accounting unit)
Central California Coastal(hydrologic subregion)
California(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | California | Monterey |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 023 S | 014 E | 02 | S2N2NW | California |
| Commodity | Importance |
|---|---|
| Mercury | Primary |
| Main Entrance (1) | -120.43567, 35.96246 |
|---|
| 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 | 0060530143 | |
| USGS | Mineral Resources Data System | MRDS | M055535 | MAS references MRDS |
CALIF. DIV. MINES COUNTY REPORT 5, 1966, NO., 97, P. 133.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 06-AUG-1992 | Ridenour, James | 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.