| Deposit ID | 10146515 |
|---|---|
| MAS/MILS ID | 0260710051 |
| Record type | Site |
| Current site name | Hiawatha No. 2 |
| Alternate or previous names | Includes Dober, Duff, And, Isabella Mines Which Were Once Pa, Rt of the Riverton Group. |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -88.63835, 46.0725 (WGS84) |
| Elevation | 460 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Iron(county)
Michigan(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Iron River(quadrangle 1:24,000 scale)
Iron River(quadrangle 1:100,000 scale)
Iron River(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Brule(hydrologic unit)
Northwestern Lake Michigan(hydrologic accounting unit)
Northwestern Lake Michigan(hydrologic subregion)
Great Lakes(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Michigan | Iron |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Michigan | 042 N | 035 W | 02 | NENENE | Michigan |
| Commodity | Importance |
|---|---|
| Iron | Tertiary |
| Main Entrance (1) | -88.63835, 46.0725 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1935 |
| Year of first production | 1935 |
| District name | Menominee Iron District |
|---|
| Type of mineral rights | Fee Ownership |
|---|---|
| Type of mineral rights | Private Lease |
| Ownership category | Private |
|---|
| Type | Owner |
|---|---|
| Owner | Hanna Iron Ore Co. |
| Interest | 100 |
| Home office | Michigan |
| Year | 1976 |
| Type | Operator |
|---|---|
| Owner | M. A. Hanna Co. |
| Home office | Michigan |
| Year | 1976 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0260710051 |
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL RE
PUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P
| Subject category | Comment text |
|---|---|
| Deposit | 3,137,064 TONS OF HARD, RED, HIGH PHOSPHOROUS ORE HAVE BEEN FROM THIS MINE FROM 1935- 1950. MINE WORKED BY STOPING. GRE DEPTH REACHED AS OF 1950 WAS 2,280 FEET. LOCATION IS FOR DUFF SHAFT. DOBER SHAFT LIES 300 METERS EAS DUFF SHAFT, AND ISABELLA MINE LIES 300 METERS NORTHEAST OF D |
| 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.