Fuchsite

History of the Earth by Richard I. Gibson

May 12, 2019Science & Medicine

Fuchsite is a chromium-bearing variety of the mica muscovite, K(Al,Cr) 3 Si 3 O 10 (OH) 2 . Chromium gives the green color to the muscovite. This specimen was collected by Theresa Schwartz and given to me by Susan Vuke....

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