| Deposit ID | 10156596 |
|---|---|
| MAS/MILS ID | 0550319901 |
| Record type | Site |
| Current site name | Superior Grinding Plant |
| Point of reference | Town |
|---|---|
| Geographic coordinates: | -92.09598, 46.72499 (WGS84) |
| Elevation | 195 |
Political divisions (FIPS codes)
Douglas(county)
Wisconsin(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Superior(quadrangle 1:24,000 scale)
Duluth(quadrangle 1:100,000 scale)
Duluth(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
St. Louis(hydrologic unit)
St. Louis(hydrologic accounting unit)
Western Lake Superior(hydrologic subregion)
Great Lakes(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Wisconsin | Douglas |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Town (1) | -92.09598, 46.72499 |
|---|
| Operation type | Processing Plant |
|---|---|
| Development status | Plant |
| Commodity type | Non-metallic |
| Significant | No |
| Plant type | Beneficiation (Mill) |
| Ownership category | Unknown |
|---|
| Type | Unknown |
|---|---|
| Owner | National Gypsum Co. |
| ID | 4702238 |
| Year | 1981 |
| Type | Unknown |
|---|---|
| Owner | Huron Cement Div. |
| ID | 4702238 |
| Year | 1981 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0550319901 | |
| Mine Safety and Health Administration | MSHA | MSHA | 4702238 |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 18-JUN-1982 | Eastern Field Operations Center (EFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.