| Deposit ID | 10212065 |
|---|---|
| MRDS ID | M020028 |
| MAS/MILS ID | 0060250208 |
| Record type | Site |
| Current site name | Turtle Prospect |
| Alternate or previous names | Jet Black, Hodges Manganese Group |
| Related records | 10033466 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -114.765, 33.21447 (WGS84) |
| Elevation | 183 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Imperial(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Buzzards Peak(quadrangle 1:24,000 scale)
Trigo Mountains(quadrangle 1:100,000 scale)
Salton Sea(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Imperial Reservoir(hydrologic unit)
Lower Colorado(hydrologic accounting unit)
Lower Colorado(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
ST(Federal land areas administered by ST)
| Country | State | County |
|---|---|---|
| United States | California | Imperial |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| San Bernardino | 011 S | 021 E | 16 | NENESW | California |
| Commodity | Importance |
|---|---|
| Manganese Critical | Primary |
| Main Entrance (1) | -114.765, 33.21447 |
|---|
| Operation type | Surface-Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1913 |
| Year of first production | 1955 |
| Type of mineral rights | State Lease |
|---|
| Ownership category | State |
|---|
| Type | Owner |
|---|---|
| Owner | State Of California - Div. Of State Lands |
| Interest | 100 |
| Home office | California |
| Year | 1976 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060250208 | |
| USGS | Mineral Resources Data System | MRDS | M020028 | MAS references MRDS |
CALIF. JOUR. MINES AND GEOL., V. 38, 1942, P. 129.
CALIF. DIV. MINES BULLETIN 152, 1950, P. 77.
SO. PACIFIC COMPANY, 1964, MINERALS FOR INDUSTRY, V. III,
SOUTHERN CALIFORNIA: P. 139.
CALIF. DIV. MINES AND GEOL. COUNTY REPORT 7, 1977, P. 74.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 19-NOV-1991 | Mcmahan | 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.