| Deposit ID | 10269751 |
|---|---|
| MAS/MILS ID | 0300079000 |
| Record type | Site |
| Current site name | Custer Mine and Mill |
| Point of reference | Plant |
|---|---|
| Geographic coordinates: | -111.64556, 46.4327 (WGS84) |
| Elevation | 1341 |
| Location accuracy | 1000(meters) |
Political divisions (FIPS codes)
Broadwater(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Winston(quadrangle 1:24,000 scale)
Townsend(quadrangle 1:100,000 scale)
White Sulphur Springs(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Missouri(hydrologic unit)
Upper Missouri(hydrologic accounting unit)
Missouri-Marias(hydrologic subregion)
Missouri(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management MT)
Bureau of Land Management MT BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Montana | Broadwater |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 008 N | 001 E | 19 | NESE | Montana |
| Commodity | Importance |
|---|---|
| Tungsten Critical | Primary |
| Plant (1) | -111.64556, 46.4327 |
|---|
| Operation type | Processing Plant |
|---|---|
| Development status | Producer |
| Commodity type | Metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | National Forest |
|---|
| Type | Operator |
|---|---|
| Owner | Koppen Mining Construction Co. |
| ID | 2401569 |
| Home office | Montana |
| Year | 1980 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0300079000 | |
| Mine Safety and Health Administration | MSHA | MSHA | 2401569 |
MSHA RPT DATED OCT 1980.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 21-MAR-85 | Western Field Operations Center (WFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 04/27/1984 |
|---|---|
| MSHA mine ID | 2401569 |
| Mine name (MSHA) | Custer Mill |
| Current operator | Westgate Mining & Construction Inc |
| Current controller (parent) | Mowlem John Plc |
| Mine type | Facility (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.