TY - BOOK AU - Cochran,William AU - Smith,Robert L. ED - United States. TI - Availability of rutile as a by product from sand washing plants in the South Eastern United States U1 - 338.2 PY - 1972/// CY - Washington, D. C. PB - United States Government Printing Office KW - Mineral industries KW - By-products KW - Waste disposal ER -