| Deposit ID | 10261052 |
|---|---|
| MAS/MILS ID | 0060270735 |
| Record type | Site |
| Current site name | Donna Pumice Group Nos. 1-4 |
| Alternate or previous names | Donna Pumic Group 1-4 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -117.84061, 36.06557 (WGS84) |
| Elevation | 1390 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Inyo(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Cactus Peak(quadrangle 1:24,000 scale)
Darwin Hills(quadrangle 1:100,000 scale)
Death Valley(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Indian Wells-Searles Valleys(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 | 021 S | 038 E | 35 | SWNE | California |
| Commodity | Importance |
|---|---|
| Pumice | Primary |
| Main Entrance (1) | -117.84061, 36.06557 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | Unknown |
|---|
| Type | Owner |
|---|---|
| Owner | Crownite Corp. . |
| Home office | California |
| Year | 1981 |
| First year | 1956 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060270735 |
CALIF. JOUR. MINES AND GEOL., V. 47, 1951, P. 107.
CALIF. DIV. MINES BULLETIN 174, 1956, P. 17, 63.
CALIF. DIV. MINES AND GEOL. MAP SHEET 37, 1977.
| 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.