TY - BOOK AU - J. Sullang TI - Quarry site investigation at Sungai Besungai Long Lama Baram fourth division PY - 1980/// KW - Quarries and quarrying KW - Baram KW - Sarawak N2 - The limestone is hard, grey to dark grey in colour and in places rather fossiliferous. It is of moderately good quality and is similar to the limestone at the Holly Stone Quarry at Batu Gading ER -