General geology and prediction of limestone geohazard at Kg. Taman Rusa Using Eri, Gua Musang, Kelantan

This study is about general geology and prediction of limestone geohazard using electrical resistivity imaging at Kg. Taman Rusa, Gua Musang, Kelantan at coordinate N 04°46’15” to N 04°48’30” and E 101°57’0’ to E 101°59’40” in south of Gua Musang’s city. The purpose of this study is to update geological map of study area. In meantime, there have a change of geological structure whether from natural behavior or artificial action. For completing this study, site investigation and taken rock sample were used. Three sample were taken to undergo petrography analysis. Sample was used to determine the mineral composition and to know the unit of rock at the study area. This process included preparing a slide to observe under microscope. For this specification research, resistivity method was used. Three line profiling data were taken in different location. Result of this study shows that the possibilities can occurred for limestone geohazard in the future. It is because some are located at weak zone or high water content.