Abdulrahman, . A., Abdullahi, A. H., Usman, A. K. . and Ekeh, F. (2026) “Geospatial Assessment of Heavy Metal Concentration in Groundwater of Kaduna South Local Government, Nigeria”, International Journal of Science for Global Sustainability, 12(2), pp. 30–35. doi: 10.57233/ijsgs.v12i2.1083.