| Deposit ID | 60000766 |
|---|---|
| MRDS ID | ISM0601 |
| Record type | District |
| Current site name | Trail Ridge |
| Alternate or previous names | Highland |
| Related records | 10288842 |
| Geographic coordinates: | -82.03315, 30.03354 (WGS84) |
|---|---|
| Relative position | LOCATED IN NE FLORIDA, APPROX 64KM SW OF JACKSONVILLE, 72KM INLAND WITH MAX ELEVATION OF 78M ASL. INCLUDES TWO DU PONT OPERATIONS, ONE NEAR STARKE IN THE SOUTH, AND THE OTHER AT LAWLEY IN THE NORTH, AS WELL AS NL HOLDINGS NORTH OF HIGHLAND. |
Political divisions (FIPS codes)
Clay(county)
Florida(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Lawtey(quadrangle 1:24,000 scale)
Lake City(quadrangle 1:100,000 scale)
Valdosta(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower St. Johns(hydrologic unit)
St. Johns(hydrologic accounting unit)
St. Johns(hydrologic subregion)
South Atlantic-Gulf(hydrologic region)
Federal lands
Army Installations(Branch)
Branch ARMY(Type of land area)
ARMY(Federal land areas administered by ARMY)
| Country | State | County |
|---|---|---|
| United States | Florida | Clay |
| (1) | -82.03315, 30.03354 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | AEOLIAN, BEACH |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Discovery year | 1946 |
| Year of first production | 1949 |
| Type | Owner |
|---|---|
| Owner | DU PONT |
| Interest | 100 |
| Type | Operator |
|---|---|
| Owner | DU PONT |
| Interest | 100 |
FANTEL, R.J., BUCKINGHAM, D.A., SULLIVAN, D.E., 1966, TITANIUM MINERALS AVAILABILITY-MARKET ECONOMY COUNTRIES, A MINERALS AVAILABILITY APPRAISAL: U.S. BUREAU OF MINES INFORMATION CIRCULAR. 9061, 48P.
FORCE, E.R., AND GARNAR, T.E., JR., 1985, HIGH-ANGLE AEOLIAN CROSS-BEDDING AT TRAIL RIDGE, FLORIDA: INDUSTRIAL MINERALS, NO. 215, P. 55-59.
PETERSON, E.C., 1966, TITANIUM RESOURCES OF THE UNITED STATES: US BUREAU OF MINES INFORMATION CIRCULAR 8290, 65P.
PIRKLE, E.C. AND YOHO, W.H., 1970, THE HEAVY MINERAL ORE OF TRIAL RIDGE, FLORIDA: ECONOMIC GEOLOGY VOL. 65, NO. 1, P 17-30.
PIRKLE, E.C., YOHO, W.H., AND HENDRY, C.W., JR., 1970, ANCIENT SEA-LEVEL STANDS IN FLORIDA: FLORIDA BUREAU OF GEOLOGY - BULLETIN, 52, 61 P.
U.S. BUREAU OF MINES, 1988, MINERALS YEARBOOK (1925-86): WASHINGTON, D.C., U.S. GOVERNMENT PRINTING OFFICE. 122.
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.