International Journal of Multidisciplinary Research and Development

International Journal of Multidisciplinary Research and Development


International Journal of Multidisciplinary Research and Development
International Journal of Multidisciplinary Research and Development
Vol. 2, Issue 12 (2015)

Assessment of heavy metals in soils and surface water around mines in Jos metropolis, plateau state Nigeria


Adamu GK, Muhammad Auwal, Abba Aliyu Kasim, Halliru JL

Total heavy metals concentrations for Cu, Pb, Zn, Mn, Ni and Fe were evaluated in soils and surface water. Samples collected from two different mine sites A (old mines) and B (new mines) analyzed using Atomic Absorption Spectrophotometer. From the analysis, it was observed that except for Cu and Fe, at 50-100m from source, total trace metal concentrations were higher at the mines location B than in the mines location A. Cd was not detected, except in surface water samples after extraction with APDC/MIBK. Based on the findings, concentrations of these metals were above the limits specified for agricultural soils, except Cu, which was within the limits. The results also revealed that the concentrations of these metals in surface water samples were above the recommendation limits of World Health Organization (WHO) for drinking water.
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How to cite this article:
Adamu GK, Muhammad Auwal, Abba Aliyu Kasim, Halliru JL. Assessment of heavy metals in soils and surface water around mines in Jos metropolis, plateau state Nigeria. International Journal of Multidisciplinary Research and Development, Volume 2, Issue 12, 2015, Pages 386-389
International Journal of Multidisciplinary Research and Development International Journal of Multidisciplinary Research and Development