Osakwe C, Bichi, M. H., Adaviruku PE. Analysis of Spatial Relationship Between Groundwater Potential Zones and Borehole Yields in Adamawa Sub-Catchment of the Upper Benue River Basin, Northeastern Nigeria. AJESRE. 2026;22(1):125-134. doi:10.62154/ajesre.2026.022.01016