| Deposit ID | 60000756 |
|---|---|
| MRDS ID | ISM0588 |
| Record type | District |
| Current site name | Tucker-Poplar Lake Deposit |
| Geographic coordinates: | -90.60763, 48.0544 (WGS84) |
|---|---|
| Relative position | WITHIN 4 KM OF CANADIAN BORDER, NEAR SHORE OF LAKE SUPERIOR; LAT-LONGS FROM THE NATIONAL ATLAS ARE FOR A LOCATION IN BETWEEN TUCKER AND POPLAR LAKES; "MAGMATIC, BASIC, IRREGULAR OR STRATIFORM, MASSIVE" |
Political divisions (FIPS codes)
Cook(county)
Minnesota(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
South Lake(quadrangle 1:24,000 scale)
Saganaga Lake(quadrangle 1:100,000 scale)
Quetico(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Rainy Headwaters(hydrologic unit)
Rainy(hydrologic accounting unit)
Rainy(hydrologic subregion)
Souris-Red-Rainy(hydrologic region)
Federal lands
Superior National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
Boundary Waters Canoe Area Wilderness(Wilderness)
Wilderness FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Minnesota | Cook |
| (1) | -90.60763, 48.0544 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | SEGREGATIONS IN OXIDE-RICH GABBRO |
| Development status | Prospect |
|---|---|
| Commodity type | Metallic |
| Discovery year | 1880 |
| Type | Owner |
|---|---|
| Owner | NATIONAL FOREST |
GROUT, F.F., 1949-50, THE TITANIFEROUS MAGNETITES OF MINNESOTA: ST. PAUL, OFFICE OF THE COMMISSIONER OF THE IRON RANGE RESOURCES AND REHABILITITATION, 117 P.
NATHAN, H.D., 1969, THE GEOLOGY OF A PORTION OF THE DULUTY COMPLEX, COOK COUNTY: PH.D. THESIS, UNIVERSITY OF MINNESOTA, 198P.
FANTEL, R.J., ET AL, 1986, TITANIUM MINERALS AVAILABILITY - MARKET ECONOMY COUNTRIES, US BUREAU OF MINES INFORMATION CIRCULAR 9061, 48P.
PETERSON, E.C., 1966, TITANIUM RESOURCES OF THE UNITED STATES. US BUREAU OF INFORMATION CIRCULAR 8290, 65P.
FORCE, R.R. AND LYND, L.E., 1984, TITANIUM MINERAL RESOURCES OF THE UNITED STATES DEFINITIONS AND DOCUMENTATION: CONTRIBUTIONS TO THE GEOLOGY OF MINERAL DEPOSITS, US GEOLGOICAL SURVEY BULLETIN 1558B
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.