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The Peace River Phosphate Co. began mining in the Winter of 1889, and most of the ore was shipped to Punta Gorda via the Florida Southern, where it was loaded onto ships for export to Europe. Early mining was with pick and shovel where the above-water sand bars were mined by hand. The material was carried on barges to the nearby drying works.
Phosphate mining in South Carolina declined rapidly in the 1890s, when mining of the higher-grade deposits in central Florida began. The central Florida district has provided the majority of US phosphate ever since. US production of phosphate rock peaked in 1980 at 54.4 million metric tons.
The Bone Valley Formation is a geologic formation in Florida. It is sometimes classified as the upper member of the Peace River Formation of the Hawthorn Group . [ 2 ] It contains economically important phosphorite deposits that are mined in west-central Florida, as well as rich assemblages of vertebrate fossils .
The Mosaic Company was formed in October 2004 by a merger between IMC Global, a fertilizer company formed in 1909, and Cargill's crop nutrition division. It is a combined producer and marketer of concentrated phosphate and potash with a customer base which includes wholesalers, retail dealers and individual growers worldwide.
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On March 25, 2021, leaks were discovered in the containment wall of a 67-acre (27 ha) holding pool located in a stack of radioactive phosphogypsum, storing approximately 480 million US gallons (1.8 × 10 ^ 6 m 3) of wastewater containing nitrogen, phosphorus, ammonia, and small amounts of radium and uranium from the former operations at the plant, as well as seawater from the dredging of Berth ...
In 1913 the Coronet Company purchased the Pembroke Mine facility, located between Fort Meade and Bartow in Polk County, from the French company Compagnie Generale des Phosphates de la Florida. In addition to the Pembroke Mine, the Coronet Company operated mining facilities at a number of other sites it acquired in Hillsborough and Polk counties.
In 2010, in the state, there were 44 federal Superfund sites, 101 brownfields, 13,527 petroleum cleanups and more than 3,000 other sites with dry-cleaning fluids or other hazardous waste. [26] Drinking water is at risk because the water table is so shallow. [27] Phosphorus mining is also an important part of