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Surface water characteristics and trace metals level of the Bonny/New Calabar River Estuary, Niger Delta, Nigeria (2015)
Journal Article
Onojake, M. C., Sikoki, F. D., Omokheyeke, O., & Akpiri, R. U. (2017). Surface water characteristics and trace metals level of the Bonny/New Calabar River Estuary, Niger Delta, Nigeria. Applied Water Science, 7(2), 951-959. https://doi.org/10.1007/s13201-015-0306-y

Surface water samples from three stations in the Bonny/New Calabar River Estuary were analyzed for the physicochemical characteristics and trace metal level in 2011 and 2012, respectively. Results show pH ranged from 7.56 to 7.88mg/L; conductivity, 3... Read More about Surface water characteristics and trace metals level of the Bonny/New Calabar River Estuary, Niger Delta, Nigeria.

Bioaccumulation of heavy metals in two matrices of the Bonny/New Calabar River Estuary in Niger Delta, Nigeria (2015)
Journal Article
Onojake, M. C., Sikoki, F. D., Babatunde, B. B., Akpiri, R. U., Akpuloma, D., & Omokheyeke, O. (2015). Bioaccumulation of heavy metals in two matrices of the Bonny/New Calabar River Estuary in Niger Delta, Nigeria. Ocean Science Journal, 50(2), 203-208. https://doi.org/10.1007/s12601-015-0016-2

The concentrations of Ca, Mg, K, Zn, Pb, Cd, Co, Cr, Cu, Fe, Ni and Na were determined in the sediment and biota of the Bonny/New Calabar River Estuary in Niger Delta, Nigeria using atomic absorption spectrophotometer A-100. The concentration of the... Read More about Bioaccumulation of heavy metals in two matrices of the Bonny/New Calabar River Estuary in Niger Delta, Nigeria.