Mineral Resource Map
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Mine detail: Land Pebble Phosphate District
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North America
United States
Florida
Hardee, Manatee, Hillsborough, Polk
Previously called 'Silver CitySaddle CreekRocklandPolk CountyPhosphoriaPayne CreekNoralynNicholsLonestoneKingsfordHooke* PrairieHaynsworthFort Maede (Mobil)Fort Maede (Gardinier)Fort GreenClear SpringsBony LakeBig FourStuard TractWatson MinesDuetteFour Corners Developments'
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Location
Lat / long:
27.70031, -81.99984
Resource(B)
Primary:
Phosphorus-Phosphates, Fluorine-Fluorite, Uranium
Discovery year:
1888
Production
Operation type:
Unknown
Deposit type:
CHEMICAL SEDIMENT, MARINE
Production size:
Yes
Development status:
Producer
First production started:
1890
Geology
Structure:
BASIN ON FLANK OF RISING DOME
References
MRDS
ISM0356
DEP
60000665
Reference
CATHCART, J.B., SHELDON R.P., AND GULBRANDSEN, R.A., 1983: U.S. GEOLOGICAL SURVEY, CIRCULAR 888