Interpretation of Airborne Radiometric data for possible hydrocarbon presence over Bornu basin and its environs, Northeast Nigeria using Thorium normalisation method Taiwo Adewumi*, Kazeem Salako, Usman Alhassan, Adebayo Adetona, Abdulwaheed Rafiu, Emmanuel Udensi, 10.30495/ijes.2021.682863 Requires Subscription PDF Requires Subscription HTML downloads: 154 views: 7