| Deposit ID | 10400318 |
|---|---|
| Record type | District |
| Current site name | Michigan Native Copper |
| Geographic coordinates: | -88.6, 47.05 (WGS84) |
|---|
Political divisions (FIPS codes)
Houghton(county)
Michigan(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Chassell(quadrangle 1:24,000 scale)
Hancock(quadrangle 1:100,000 scale)
Hancock C(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 |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| (1) | Jacobsville Sandstone |
|---|
| Operation type | Underground |
|---|---|
| Commodity type | Metallic |
Drescher, Ted A. and others, Michigan Native Copper District, Keweenaw, Houghton, and Ontonagon Counties, Michigan, BoM Deposit Report, Sep. 1978.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Updater | 04-NOV-2009 | Illo, Diane R. | Contractor |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.