Where is biotite found?


Quick Answer

Biotite is a mineral that can be found ubiquitously across the world, according to MinDat.org. It has been recovered from every continent on Earth with the exception of Antarctica.

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Where is biotite found?
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Full Answer

According to Webmineral.com, biotite is not a single type of rock, but the name instead refers to a specific grouping of minerals that include phlogopite, siderophyllite and eastonite. Biotite itself is a type of mica, and it is also known internationally under the following names: iron mica, lepidomelane, manganophyllite, micaceous iron ore and oxybiotite. Webmineral.com also states that biotite contains atoms of potassium, magnesium, aluminum, iron, silicon, hydrogen, oxygen and fluorine.

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