Dravite from the Type Locality
John Betts - Fine Minerals
Lustrous translucent brown Dravite Tourmaline crystals on one face of a thick vein of Muscovite. From the type locality of this mineral. Many of the Dravite crystals are terminated, with three-faced pyramidal termination faces. The Dravite fluoresces faint orange under UV illumination. Ex. Miller collection ca. 1900.
Dobrova, Dravograd (Unterdrauburg), formerly Carinthia, Republic of Slovenia