Schum, Wolfram Dieter Geology, geochemistry, and ore deposits of the Bau gold mining district, Sarawak, Malaysia / by Wolfram Dieter Schuh - Tucson, Ariz. : University of Arizona, 1993 - 393 p. : ill. ; 22 cm. Thesis (Ph. D.)- University of Arizona, 1993 Subjects--Topical Terms: Ore deposits--Sarawak--BauGeology--Sarawak--BauGeochemistry--Sarawak--Bau