TY - BOOK AU - Lam,Sia Keng TI - Potential & possible quarry sites investigated in second half of 1983 PY - 1983/// KW - Geology KW - Sarawak KW - Quarries and quarrying KW - Mines and mineral resources KW - Bukit Batu KW - Bukit Batu(Sarawak) N2 - During the second half of 1983,four potential quarry sites were investigated to determined the quality and reserves of stoneavailable at these sites for quarrying ER -