Geochemical Speciation and Potential Mobility of Heavy Metals in Agricultural Soils of Cross River State, Nigeria: A Visual MINTEQ Modelling Approach: Potential Mobility of Heavy Metals in Agricultural Soils of Cross River State, Nigeria. (2026). Unicross Journal of Science, Engineering and Technology, Formerly Called Crutech Journal of Science, Engineering and Technology, 1(2), 31-43. https://doi.org/10.67254/0wt7n564