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All of the U.S. production of phosphate minerals--and 90 percent of worldwide production--was the sedimentary phosphate rock known as phosphorite, which was largely comprised of carbonite apatite

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How is phosphate mined?

Phosphate is typically mined using large equipment to remove overlying soil or rock layers. The phosphate-rich material is then extracted and processed to separate the phosphate from other minerals. These phosphate deposits can be found in sedimentary rock formations and are commonly mined in open-pit mines.


What did open pit mining of phosphate rock involve?

washing the mined phosphate with a hydraulic jet and then pumping it in liquefied "slurry" form to a washing plant. The phosphate was then mechanically graded by size, concentrated, and dried


What is used to make phosphate fertilizer?

Phosphate fertilizer is primarily made using phosphate rock, which is a mineral mined from deposits around the world. The rock is processed to extract the phosphorus content, which is then combined with other nutrients and additives to create various types of phosphate fertilizers.


What mineral is mined in Nauru?

Phosphate.


What are statistics on phosphate rock mining?

In 2003, nine U.S. firms in four states mined phosphate rock ore, compared to 20 firms in 1997. In 2003 mines produced an estimated 33.3 million metric tons of phosphate rock, with a value of $895 million


What is phosphorus rock?

Phosphorus rock is a sedimentary rock that contains high levels of phosphorus minerals, primarily apatite. It is a key source of phosphorus, which is essential for plant growth and is commonly used in fertilizers to improve soil fertility. Phosphorus rock is mined and processed to extract the phosphorus for agricultural and industrial applications.


Is phosphate rock an igneous rock?

no, it is actually a chemical!answ2. Phosphate rock is a sedimentary rock.


Why is superphosphate more useful than rock phosphate?

Rock Phosphate contains P2O5 in insoluble form(insoluble in water of land so could not be useful) while Super phosphate fertilizers conatin P2O5 in soluble form(soluble in water under the earth and is useful and give fertility to land).So Superphosphate is more useful than Rock phosphate


What nonrenewable resource found in Florida a salt is typically mined and is often used in agriculture Is it limestome or phosphate?

Phosphate is the nonrenewable resource found in Florida that is typically mined and used in agriculture. It is a key ingredient in fertilizers and is important for plant growth.


How is the mineral fluoride mined?

Fluoride is typically not mined directly but rather is a byproduct of mining operations that extract other minerals like phosphate rock or fluorspar. It is extracted through a process called water fluoridation or by processing fluorite minerals. The mineral fluoride itself is not commonly mined due to its high solubility in water.


What is a common source of phosphorus?

A common source of phosphorus is phosphate rock, which is mined and processed to create various phosphorus-containing compounds used in fertilizers, detergents, and other industrial applications.


Where is phosphorus mined?

Phosphorus is primarily mined in countries like the United States, China, Morocco, and Russia. These countries have large reserves of phosphorus-bearing minerals like phosphate rock, which are extracted through mining processes to produce phosphorus-based products.