Process mineralogy VIII : applications of mineralogy to mineral beneficiation technology, metallurgy, and mineral exploration and evaluation, with emphasis on precious metal ores : proceedings of a symposium presented in six sessions on process mineralogy held during the Minerals, Metals & Materials Society Annual Meeting, Phoenix, Arizona, January 25-28, 1988 - Carson, David J. T.; Vassiliou, Andreas H. (TMS, 1988)