Hydrochemistry of Groundwaters within the Rock Quarrying Districts of Western Oban Massif, Southeastern Nigeria
IJEP 43(2): 108-118 : Vol. 43 Issue. 2 (February 2023) Full Text Azubuike S. Ekwere and Bernard B. Edet University of Calabar, Department of Geology, Calabar South – 540 281, Cross River, Nigeria Abstract A hydrochemical assessment of groundwater within quarrying districts within the Precambrian basement of the Oban Massif, southeastern Nigeria, was carried out