Delineation of Mineralized Zones in Parts of University of Abuja Main Campus, Abuja Nigeria from Aeromagnetic Data
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Abstract
Every country's industrial and economic growth is based on its mineral resources. The precise mode of occurrence and unique chemical and mineralogical composition of any identified mineral ore can be determined by a deliberate and thorough evaluation of mineral deposits. Aeromagnetic data was interpreted to delineate structures for sulphide ore exploration within longitude 07˚ 08΄30΄΄E 07˚ 08΄15΄΄ E and Latitude; 08˚ 57΄30΄΄N- 08˚ 57΄45’’N of the University of Abuja main campus, Abuja Nigeria for its mineral potentials. Based on structural interpretation of aeromagnetic sheet 207, regional and local faults were identified. Various tectonic events have given rise to fractures zones aligned in the three main directions, E-W, N-S, NW-SE system, as opposed to main structural lineament trending NE-SW of the area. The overall pattern of structural form lines and geological formations is congruent with the NE-SW trend. The Gbesa village, located within the University area, is where the distinct areas are most noticeable.
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