TY - BOOK AU - Lee,Ah Kow TI - Proposal for three industrial mineral projects for Asean Committee on Industry Minerals and Energy PY - 1990/// KW - Minerals KW - Asia, Southeastern KW - Mineral industries N2 - The Geological Survey of Malaysia presented three project proposals on industrial minerals. Two proposals on clay and silica sand involve the downstream activities of the industrial mineral industry while the third proposal on extraction of feldspar requires exploration ER -