The conventional method for hydrothermal altered/Mineral deposits using Lands at TM image is an effective tool in the field of Remote Sensing. The band rationing method was used to create the False Colour Composite (FCC) of the image using ChicaOlma ratio (5/7:5/4:3/1) RGB. This is to enable the identification of spectral reflectance of mineral deposits' within the area of study, the ...