TY - GEN AU - A Donau Szpindler,G. AU - Waters,Percy Lloyd ED - Commonwealth Scientific and Industrial Research Organization. TI - A survey of the output and characteristics of reject material from coal washeries in Queensland T2 - Investigation report SN - 0643011498 PY - 1975/// CY - North Ryde, N.S.W. PB - CSIRO, Division of Minerals Chemistry KW - Coal washing ER -