description Fluorapatite Overview
Fluorapatite is a phosphate mineral whose chemical structure contains calcium, phosphate, and fluoride. It belongs to the apatite group and can occur in igneous, metamorphic, and sedimentary settings, including as a component of phosphate-rich deposits. Fluorapatite is also important in biology because the mineral phase of tooth enamel is largely a carbonate-substituted form of fluorapatite, which is more resistant to acid dissolution than hydroxyapatite.
help Fluorapatite FAQ
What is fluorapatite made of?
Fluorapatite is a phosphate mineral containing calcium, phosphate, and fluoride. Its chemical composition places it in the apatite mineral group.
Where does fluorapatite form?
It can occur in igneous, metamorphic, and sedimentary settings. It is also found in phosphate-rich deposits.
Is fluorapatite a gemstone?
Fluorapatite can be cut and polished as a gemstone, although it is softer and less durable than many common jewelry stones. Its color can vary depending on impurities and the geological setting.
Why is fluorapatite important outside jewelry?
Fluorapatite is important in geology and phosphate-rich deposits. Apatite-group minerals are also relevant to the study of phosphorus resources and mineral formation.
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