| Deposit ID | 10196847 |
|---|---|
| MAS/MILS ID | 0300079001 |
| Record type | Site |
| Current site name | Little Giant Mine & Mill |
| Point of reference | Plant |
|---|---|
| Geographic coordinates: | -111.72726, 46.2068 (WGS84) |
| Elevation | 1707 |
| Location accuracy | 1000(meters) |
Political divisions (FIPS codes)
Broadwater(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Radersburg(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 | 005 N | 001 W | 09 | NENE | Montana |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Silver | Tertiary |
| Plant (1) | -111.72726, 46.2068 |
|---|
| Operation type | Processing Plant |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | Unknown |
|---|
| Type | Owner-Operator |
|---|---|
| Owner | Miller Mining Co. |
| ID | 2401650 |
| Home office | Rt. 1 Box 25a, Toston, Mt. 59643 |
| Year | 1982 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0300079001 | |
| Mine Safety and Health Administration | MSHA | MSHA | 2401650 |
MSHA RPT. DATED FEB. 1982
| 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 10/07/2025 |
|---|---|
| MSHA mine ID | 2401650 |
| Mine name (MSHA) | US Antimony Critical Minerals Mill |
| Current operator | US Antimony Corp. |
| Current controller (parent) | State Street Corporation |
| 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.