| Deposit ID | 10124769 |
|---|---|
| MAS/MILS ID | 0300570053 |
| Record type | Site |
| Current site name | Emma |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -112.51668, 45.5982 (WGS84) |
| Elevation | 1856 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Madison(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Nez Perce Hollow(quadrangle 1:24,000 scale)
Butte South(quadrangle 1:100,000 scale)
Dillon(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Big Hole(hydrologic unit)
Missouri Headwaters(hydrologic accounting unit)
Missouri Headwaters(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 | Madison |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 003 S | 007 W | 06 | SESESW | Montana |
| Commodity | Importance |
|---|---|
| Gold | Tertiary |
| Lead | Primary |
| Silver | Tertiary |
| Zinc Critical | Tertiary |
| Main Entrance (1) | -112.51668, 45.5982 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Type of mineral rights | Unknown |
|---|
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0300570053 |
MONTANA DEPARTMENT OF STATE LANDS. ABANDONED HARDROCK MINES
PRIORITY SITES, SUMMARY REPORT, MARCH 1994, P. 5-164.
MONTANA BUREAU OF MINES & GEOLOGY BULLETIN 100, 1976, P. 15.
MONTANA BUREAU OF MINES & GEOLOGY MEM. 19, 1939, P. 42.
U.S. BUREAU OF MINES MINERALS RESOURCE BULLETIN REPORT 73,
P. A-15.
MONTANA BUREAU OF MINES & GEOLOGY MEM. 15, 1935, P. 56.
MONTANA BUREAU OF MINES & GEOLOGY BULLETIN 30, 1962, P. 29.
| Subject category | Comment text |
|---|---|
| Environmental Factors | NO DISCHARGING ADITS, FILLED SHAFTS, SEEPS, OR SPRINGS WERE IDENTIFIED AT THE SITE DURING THE INVESTIGATION. NO SURFACE WATER WAS IDENTIFIED ON OR NEAR THE SITE. THE NEAREST FLOWING WATER WAS APPROXIMATELY ONE MILE AWAY; CONSEQUENTLY, NO SURFACE WATER OR SEDIMENT SAMPLES WERE COLLECTED. POTENTIALLY HAZARDOUS MINE OPENINGS IDENTIFIED AT THE SITE INCLUDED ONE OPEN SHAFT AND FOUR OPEN ADITS. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 30-SEP-94 | O'Brien, Mary Ann | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.