| Deposit ID | 10299571 |
|---|---|
| MAS/MILS ID | 0460330091 |
| Record type | Site |
| Current site name | Eruption Claim |
| Alternate or previous names | Vollano ? |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -103.70057, 43.72436 (WGS84) |
| Elevation | 1670 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Custer(county)
South Dakota(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Fourmile(quadrangle 1:24,000 scale)
Mount Rushmore(quadrangle 1:100,000 scale)
Hot Springs(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Angostura Reservoir(hydrologic unit)
Cheyenne(hydrologic accounting unit)
Cheyenne(hydrologic subregion)
Missouri(hydrologic region)
Federal lands
Black Hills National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | South Dakota | Custer |
| Commodity | Importance |
|---|---|
| Beryllium Critical | Tertiary |
| Feldspar | Primary |
| Mica | Tertiary |
| Trench (1) | -103.70057, 43.72436 |
|---|
| Operation type | Surface-Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Both |
| Significant | No |
| Ownership category | National Forest |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0460330091 |
USBM STAFF,1955,REG V,IC 7707,PP. 197-198
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 18-NOV-83 | Intermountain Field Operations Center (IFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.