| Deposit ID | 10082634 |
|---|---|
| MRDS ID | W060072 |
| Record type | Site |
| Current site name | Arcadian Mine |
| Geographic coordinates: | -88.52922, 47.14917 (WGS84) |
|---|---|
| Relative position | THE DOUGLASS MINE IS ACTUALLY IN KEWEENAW COUNTY |
Political divisions (FIPS codes)
Houghton(county)
Michigan(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Hancock(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 | Houghton |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Michigan | 055N | 033W | 19, 30 | SW 4 OF SE 4 | Michigan |
| NE (30) | Michigan |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Materials | Type of material |
|---|---|
| Copper | Ore |
| Model code | 96 |
|---|---|
| USGS model code | Unassigned |
| Deposit model name | Native Cu |
| Mark3 model number | 99 |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Mafic Volcanic Rock > Basalt | ||||
| Rock unit name | Portage Lake Volcanics | ||||
| Rock description | Portage Lake Volcanics | ||||
| |||||
| (1) | -88.52922, 47.14917 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Syncline |
| Type of structure | Local |
| Structure description | Amygdaloidal basalt flow top |
| Name | KEARSARGE AMYGDALOID LODE |
|---|---|
| General form | AMYGDALOID LODE |
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Medium |
| Significant | No |
| Discovery year | 1898 |
| Year of first production | 1863 |
| Year of last production | 1902 |
| District name | Keweenaw Copper |
|---|
| Type | Owner |
|---|---|
| Owner | Douglass Mining Co. |
| First year | 1863 |
| Type | Operator |
|---|---|
| Owner | Arcadian Copper Co. |
| Year | 1902 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | 1899-1902 | ||||||||||||||
| Accuracy | Accurate | ||||||||||||||
| |||||||||||||||
BUTLER, B.S., AND BURBANK, W.S., 1929, THE COPPER DEPOSITS OF MICHIGAN: USGS PROF PAPER NO. 144, 238 PP.
CORNWALL, H.R., AND WRIGHT, J.C., 1956, GEOLOGIC MAP OF THE HANCOCK QUADRANGLE, MICHIGAN: USGS MAP MF-46, SCALE 1:24000
JOHNSON, A.M. AND GROTH, E.H., 1998, INVENTORY OF UNDERGROUND MINES, HOUGHTON COUNTY, SITE ID 310019, MICHIGAN DEPARTMENT OF NATURAL RESOURCES.
BULTER AND BURBANK, 1929
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUL-1995 | Nicholson, Suzanne | U.S. Geological Survey | |
| Updater | 01-MAR-1997 | Sutphin, D.M. | U.S. Geological Survey | |
| Editor | 01-MAY-1997 | Mason Jr., G.T. | U.S. Geological Survey | |
| Editor | 04-AUG-2002 | Anderson, Arlene (M. Gere) | Michigan Department of Natural Resources |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.