| Deposit ID | 10194276 |
|---|---|
| MAS/MILS ID | 0260830004 |
| Record type | Site |
| Current site name | Clark Manganese Deposit |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -87.86503, 47.4569 (WGS84) |
| Elevation | 290 |
Political divisions (FIPS codes)
Keweenaw(county)
Michigan(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Fort Wilkins(quadrangle 1:24,000 scale)
Copper Harbor(quadrangle 1:100,000 scale)
Hancock(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Keweenaw Peninsula(hydrologic unit)
Southcentral Lake Superior(hydrologic accounting unit)
Southern Lake Superior(hydrologic subregion)
Great Lakes(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Michigan | Keweenaw |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Michigan | 058 N | 028 W | 04 | N2 | Michigan |
| Commodity | Importance |
|---|---|
| Manganese Critical | Tertiary |
| Ore Body (1) | -87.86503, 47.4569 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1881 |
| Year of first production | 1881 |
| Type of mineral rights | Unknown |
|---|---|
| Type of mineral rights | Private Lease |
| Type | Owner |
|---|---|
| Owner | Leon J Estevant |
| Home office | France |
| Year | 1974 |
| Type | Lessee/Operator |
|---|---|
| Owner | Nelson, Wilbur |
| Home office | Michigan |
| Year | 1974 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0260830004 |
CONFIDENTIAL FILES, WAR MINERALS EXAMINATIONS,CLARK MINE, MI
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-NOV-1983 | Eastern Field Operations Center (EFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.