Fluorite: Difference between revisions

Latest revision as of 12:06, 18 February 2025

Fluorite is a mineral composed of calcium fluoride, CaF₂. It is the principal source of fluorine and is used in the manufacture of opalescent glass, enamels, and cooking utensils, as well as in metallurgical flux.

Properties[edit]

Fluorite is a colorful mineral, both in visible and ultraviolet light, and the stone has ornamental and lapidary uses. Industrially, fluorite is used as a flux for smelting, and in the production of certain glasses and enamels.

Occurrence[edit]

Fluorite occurs throughout the world, and is a very common mineral. Only large deposits or high quality specimens are mined commercially.

Uses[edit]

Fluorite is used in the manufacture of steel and other metals to eliminate impurities. There is a great demand for Fluorite in the optics field, and to meet it synthetic crystals are grown to produce special lenses.

Health effects[edit]

Exposure to fluorite and its compounds can cause irritation to the eyes and respiratory system, and prolonged exposure can damage the kidneys.

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+File:Fluorite-Galena-flu70a.jpg|Fluorite
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+File:Fluorite_crystals_(Cullen_Hall_of_Gems_and_Minerals).jpg|Fluorite
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