Mammo, Tilahun (PhD)Gizaw, Abiyot2018-06-282023-11-092018-06-282023-11-092010-06http://10.90.10.223:4000/handle/123456789/4432This geophysical investigation comprise gravity method of prospecting, carried out in the south eastern Afar , Djibouti. The interpretation of the result have been took place on qualitative and quantitative .The interpretation of the anomaly map generated using the field data, collected in the study area interpreted on qualitative , and determine possible orientation of the major structures. The Signal analysis processing of data have been carried out using different application softwares such as Geosoft , Sulfer , Grav2dc .The quantitative interpretation was based on 2.5D data modeling techniques. In general , the result of this geophysical study presented as Bouguer anomaly map, regional anomaly map , residual anomaly map, Euler deconvolution , derivative of gravity and modeledenCharacterization and Moho DepthThesis