Albin Weisbach

Albin Weisbach (December 6, 1833 – February 26, 1901) was a German mineralogist and professor of mineralogy at the mining academy at Freiberg. He studied various minerals and described and named several including trögerite, walpurgin, zeunerite, rbagite, titanium zonite, uranospinite, uranocircite, cobalt spar, arnimite, and argyrodite. Provided by Wikipedia