Geology and Hydrological Potential of Kampung Wakaf Raja, Pasir Puteh, Kelantan

Geological research includes geological structure, geomorphology, lithology and petrography in Kg. Wakaf Raja, Pasir Puteh, Kelantan located at the coordinate of N 05˚ 44’ to N 05˚ 47’ and E 102˚ 23’ to E 102˚ 26’. The objectives for this research are to update the current geological map of the area and to determine the hydrological potential of the study area using electrical resistivity survey. The hydrological potential sources at an accurate location and depth can be determine the geology condition of that area and can be interpreted by using data obtained from resistivity survey. The analysis begins with the chosen horizontal line for collecting the resistivity data from ABEM Terrameter LS and LUND cable with electrodes. The data then was analyzed by using the RES2DINV software and the results of the analysis was represented in 2 – dimensional image. Schlumberger and Wenner array was used to identify the subsurface condition that is potential groundwater sources with the resistivity values ranging from 1 Ω meters to 95 Ω meters for Schlumberger array and the resistivity values ranging from 1 Ω meters to 75 Ω meters for Wenner array with depth of 22 meters to 40 meters. After this research was carried out, all objectives have been achieved. The geological map has is updated based on the geological information collected. The hydrological potential at Kg. Wakaf Raja, Pasir Puteh is identified.