Aquifer transmissivity and basement structure determination using resistivity sounding at Jos Plateau State Nigeria.
A geoelectric investigation involving twenty-six vertical electrical soundings was carried out at Jos, Plateau State, North Central Nigeria. The survey was aimed at determining the structure of the underlying bedrock, as well as computing the transmissivity for the aquifer in the area. The basement geometrymapproduced from the results of the survey indicates that the bedrock is undulating lying at depths between 30 m to 6.5 m. There is evidence of faulting and fracturing within the area. Computation of aquifer transmissivity values based on the results obtained made it possible to demarcate regions with good ground water potential in the area.
Akaolisa
Casmir
C
Federal University of Technology Oweri, Oweri Imo State, Nigeria. casakaolisa@yahoo.com
D000162:Acoustics; D004553:Electric Conductivity; D004784:Environmental Monitoring; D005618:Fresh Water / Q000032:analysis*; D005844:Geology / Q000379:methods*; D009549:Nigeria; D014872:Water Movements; D014881:Water Supply / Q000032:analysis*