J.O. Offem

Evaluation of heavy metals in soils around auto mechanic workshop clusters in Gboko and Makurdi, Central Nigeria

Aloysius Akaangee Pam, J.O. Offem · Journal of Environmental Chemistry and Ecotoxicology · 2013 · 65 citations · Full text

Geotechnical Engineering, Environmental Chemistry, Biogeochemistry +14

Seasonal variation in water quality of the Cross River, Nigeria

E. R. Akpan, J.O. Offem · Revue d'Hydrobiologie Tropicale · 1993 · 53 citations

Source Water Protection, Environmental Monitoring, Engineering +21

Anthropogenic PAHs in mangrove sediments of the Calabar River, SE Niger Delta, Nigeria

Orok E. Oyo-Ita, J.O. Offem, Bassey O. Ekpo et al. · Applied Geochemistry · 2012 · 42 citations

Environmental Chemistry, Engineering, Sediment Quality +8

Effect of Activities at the Gboko Abattoir on Some Physical Properties and Heavy Metals Levels of Surrounding Soil

Simon Terver Ubwa, G. H. Atoo, J.O. Offem et al. · International Journal of Chemistry · 2013 · 19 citations · Full text

Organic Geochemistry, Environmental Chemistry, Engineering +12

Mineral distribution in the fruits of the plantain plant (Musa paradisiaca) in relation to mode and degree of maturation

J.O. Offem, P.C. Njoku · Food Chemistry · 1993 · 16 citations

Engineering, Botany, Agricultural Economics +8