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The phosphates of the Aurora mine are the result of a recession experienced by the sea coast of Aurora. Phosphates were deposited into the sea about 15 million years ago. The result was a phosphate ore zone with 98.4 feet (30.0 m) of low-grade phosphate sand blanketed by other sediments.
The Aurora Fossil Museum is a natural science museum in Aurora, North Carolina.The museum's collection is built around fossils recovered from the nearby phosphate mine owned since 1995 by PotashCorp, but also includes fossil specimens donated from around the world as well as geology and meteorite displays.
Aurora is the home of the Aurora Fossil Museum, which houses specimens collected from the local PCS Phosphate Mine. The museum's collection includes a wide variety of marine fossils from the Pleistocene, Pliocene and Miocene eras.
However, a small amount of phosphate was produced in the 1970s, as a byproduct of iron mining in Missouri. [12] Most phosphate mining is of sedimentary phosphorite, a phosphorus-rich deposit formed under shallow marine conditions. However, a number of US phosphate deposits occur where the original marine-deposited phosphate minerals have been ...
Aurora mine; B. Bone Valley; I. IMC Global; M. The Mosaic Company; P. Phosphate mining in the United States This page was last edited on 25 November 2012, at 23: ...
A huge phosphate rock deposit discovered in Norway contains enough minerals to meet the global demand for batteries and solar panels for the next 100 years, according to the mining company that ...
A coalition of conservation organizations are challenging a permit issued by the North Carolina Division of Water Quality to PotashCorp's Aurora, North Carolina, phosphate mining operation, which allows the company to expand its mining operation.
Peloidal phosphorite from the Phosphoria Formation, Simplot Mine, Idaho. 4.6 cm wide. The Phosphoria phosphorite beds have been mined for phosphorus, which is used primarily for fertilizer production, in southeastern Idaho, northern Utah, western Wyoming, and southwestern Montana. [5]