Horsfall M. Jnr

Index Model Analysis Approach to Heavy Metal Pollution Assessment in Sediments of Nworie and Otamiri Rivers in Imo State of Nigeria

Horsfall M. Jnr, 2012 .

Chemical Modification of Kola-Nut (Cola Nitida) Testa for Adsorption of Cu2+, Fe2+, Mg2+, Pb2, and Zn2+ from Aqueous Solution

Horsfall M. Jnr, Nwafor Ogechi Slyvanus, C. John, 2020 .

Preparation and Characterization of Activated Carbon derived from Fluted Pumpkin Stem Waste (Telfairia occidentalis Hook F)

Horsfall M. Jnr, 2011 .

A preliminary survey of Heavy metals concentrations in Children playground within Owerri Metropolis, Imo State, Nigeria

E. N. Verla, Horsfall M. Jnr, Spiff A. Ibutume, 2015 .

Physico chemical Characterization of Playgrounds Soils of public Schools in Owerri Metropolis, Imo State, Nigeria

E. N. Verla, Horsfall M. Jnr, A. Spiff, 2015 .