| Deposit ID | 10115882 |
|---|---|
| MAS/MILS ID | 0060510233 |
| Record type | Site |
| Current site name | Beauregard |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -119.00126, 37.61883 (WGS84) |
| Elevation | 2609 |
| Location accuracy | 1000(meters) |
Political divisions (FIPS codes)
Mono(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Crystal Crag(quadrangle 1:24,000 scale)
Yosemite Valley(quadrangle 1:100,000 scale)
Mariposa(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Crowley Lake(hydrologic unit)
Mono-Owens Lakes(hydrologic accounting unit)
Northern Mojave-Mono Lake(hydrologic subregion)
California(hydrologic region)
Federal lands
Inyo National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | California | Mono |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 004 S | 027 E | 09 | California |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Ore Body (1) | Mesozoic volcanic rocks, unit 3 (Mojave Desert, Death Valley area, and Eastern Sierra Nevada) |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | National Forest |
|---|
| Type | Owner-Operator |
|---|---|
| Owner | Beauregard, Don |
| ID | 404513 |
| Home office | Box 702, Bishop, Ca. 93514 |
| Year | 1981 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060510233 | |
| Mine Safety and Health Administration | MSHA | MSHA | 0404513 |
U.S. GEOLOGICAL SURVEY PROF. PAPER 385, 1964, P. 99.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 31-MAR-1991 | Ridenour, James | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 06/15/1988 |
|---|---|
| MSHA mine ID | 0404513 |
| Mine name (MSHA) | Beauregard |
| Current operator | Mammoth Lakes Mining Corp |
| Current controller (parent) | Mc Coy Dave |
| Mine type | Underground (Metal / non-metal) |
MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.
Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.