| Deposit ID | 10118737 |
|---|---|
| MAS/MILS ID | 0120570006 |
| Record type | Site |
| Current site name | Farmland Hillsborough Reserve |
| Alternate or previous names | Four Corners, Hillsborough Cty Mine Dri Extension, S. E. Hillsborough` |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -82.19986, 27.73921 (WGS84) |
| Elevation | 21 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Hillsborough(county)
Florida(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Fort Lonesome(quadrangle 1:24,000 scale)
Saint Petersburg(quadrangle 1:100,000 scale)
Saint Petersburg(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Little Manatee(hydrologic unit)
Tampa Bay(hydrologic accounting unit)
Peace-Tampa Bay(hydrologic subregion)
South Atlantic-Gulf(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Florida | Hillsborough |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Tallahassee | 031 S | 021 E | 34 | E2NESW | Florida |
| Commodity | Importance |
|---|---|
| Aluminum Critical | Tertiary |
| Fluorine-Fluorite Critical | Tertiary |
| Iron | Tertiary |
| Magnesite | Tertiary |
| Phosphorus-Phosphates | Primary |
| Uranium | Tertiary |
| Water, Free | Tertiary |
| Materials | Type of material |
|---|---|
| Collophane | Unknown |
| Dolomite | Unknown |
| Montmorillonite | Unknown |
| Quartz | Unknown |
| Ore Body (1) | -82.19986, 27.73921 |
|---|
| Thickness | 5.5M | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | 4235M | ||||||||||||||||||||||||||||||||||
| Width | 4235M | ||||||||||||||||||||||||||||||||||
| Area | 1792HA | ||||||||||||||||||||||||||||||||||
| Depth to top | 8.2M | ||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||
| Operation type | Surface |
|---|---|
| Commodity type | Both |
| Significant | No |
| Discovery year | 1930 |
| District name | Central Florida Phosphate District |
|---|
| Type of mineral rights | Fee Ownership |
|---|
| Ownership category | Private |
|---|
| Type | Owner |
|---|---|
| Owner | International Minerals And Chemical Corp. |
| Interest | 100 |
| Home office | Illinois |
| Year | 1985 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0120570006 |
IMCF DRI SD NO. 213 REVISED EXECUTIVE SUMMARY, SEPT 1992,
36 PAGES
| Subject category | Comment text |
|---|---|
| Deposit | IMC HAS COMBINED THIS PROPERTY INTO THE THE FOUR CORNERS MINE ALONG WITH THE HUNT BROS RANCH (SEQ NO 0120570008) AND STANALAND RANCH (SEQ NO 0120570009). THE S. E. HILLSBOROUGH FILE WAS AN EVALUATION BASED ON THE COMBINED PROPERTIES OF THESE THREE PROPERTIES. HOWEVER, IMC HAS NOW COMBINED THESE PROPERTIES INTO THE FOUR CORNERS MINES. THESE TRACTS ARE NOW KNOWN AS THE HILLSBOROUGH COUNTY MINES DRI EXTENSION. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 22-OCT-97 | Buckingham, David A. | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.