| Deposit ID | 10246113 |
|---|---|
| MAS/MILS ID | 0300070109 |
| Record type | Site |
| Current site name | St. Louis |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -111.69976, 46.3385 (WGS84) |
| Elevation | 2005 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Broadwater(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Giant Hill(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
Helena-Lewis and Clark National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Montana | Broadwater |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 007 N | 001 W | 26 | NENWNW | Montana |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Lead | Tertiary |
| Silver | Tertiary |
| Main Entrance (1) | -111.69976, 46.3385 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Ownership category | National Forest |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0300070109 |
MONTANA BUREAU OF MINES & GEOLOGY BULLETIN 35, 1963, P.43.
MONTANA BUREAU OF MINES & GEOLOGY BULLETIN 100.
MSHA REPORT DATED OCTOBER 1980.
MONTANA DEPARTMENT OF STATE LANDS. ABANDONED HARDROCK MINES
PRIORITY SITES, SUMMARY REPORT, MARCH 1994, P. 5-20.
| Subject category | Comment text |
|---|---|
| Environmental Factors | OBSERVED RELEASES TO WEST FORK INDIAN CREEK WERE DOCUMENTED FOR ARSENIC AND LEAD. DOWNSTREAM SEDIMENT SAMPLES SHOWED SIGNIFICANT INCREASES IN LEAD AND ZINC CONCENTRATIONS COMPARED TO UPSTREAM CONCENTRATIONS. NO MILL TAILINGS WERE OBSERVED AT THIS SITE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 20-DEC-1996 | O'Brien, Mary Ann | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.