TY - BOOK AU - Sminson,W. TI - An investigation of the Gunung Sumalayang limestone Johore KW - Geology KW - Johor KW - Gunung Sumalayang KW - Gunong Sumalayang (Johor) N2 - The work was carried out in the period July 18th to August 22nd, 1970. The aim of the project was to investigate a known limestone occurence of Gunong Sumalayang, situated some 17miles north-west of Kota Tinggi (Fig. 1), to establish whether a commercially exploitable deposit occured in the area ER -