Tourmaline: Tourmaline mineral information and data.Mindat
Tourmalin,as a more or less specific mineral name,was used by Rinmann in 1766.Chrome Tourmaline,A Cr bearing tourmaline.Novák,M.,Selway,J.B.,and Houzar,S.(1998) Potassium bearing,fluorine rich tourmaline fromcationic site occupancies on the framework vibrations of Li free tourmalines,with.
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