| Assessment of groundwater quality of Lokoja basement area, North-Central Nigeria R Ayuba, OV Omonona, OS Onwuka Journal of the Geological Society of India 82, 413-420, 2013 | 43 | 2013 |
| Evaluation of soil corrosivity and aquifer protective capacity using geoelectrical investigation in Bwari basement complex area, Abuja AE Adeniji, OV Omonona, DN Obiora, JU Chukudebelu Journal of Earth System Science 123, 491-502, 2014 | 42 | 2014 |
| Characterization of groundwater quality in three settlement areas of Enugu metropolis, southeastern Nigeria, using multivariate analysis OV Omonona, OS Onwuka, CO Okogbue Environmental monitoring and assessment 186, 651-664, 2014 | 30 | 2014 |
| Hydrochemical characteristics and quality assessment of groundwater from fractured Albian carbonaceous shale aquifers around Enyigba-Ameri, southeastern Nigeria OV Omonona, JO Amah, SB Olorunju, SH Waziri, AC Ekwe, DN Umar, ... Environmental monitoring and assessment 191, 1-22, 2019 | 27 | 2019 |
| Hydrochemical characteristics and quality assessment of regolith aquifers in Enugu metropolis, southeastern Nigeria OS Onwuka, OV Omonona, O C Anika Environmental Earth Sciences 70, 1135-1141, 2013 | 24 | 2013 |
| Spatial patterns, geochemical evolution and quality of groundwater in Delta State, Niger Delta, Nigeria: implication for groundwater management FB Owoyemi, GE Oteze, OV Omonona Environmental monitoring and assessment 191 (10), 617, 2019 | 23 | 2019 |
| Qualitative assessment of groundwater from Egbe–Mopa basement complex area, northcentral Nigeria CO Okogbue, OV Omonona, OP Aghamelu Environmental Earth Sciences 67, 1069-1083, 2012 | 22 | 2012 |
| Geoelectrical evaluation of groundwater potentials of Bwari basement area, Central Nigeria. AE Adeniji, DN Obiora, OV Omonona, R Ayuba Academic Journals, 2013 | 21 | 2013 |
| Groundwater potential of the Egbe-Mopa basement area, central Nigeria CO Okogbue, OV Omonona Hydrological Sciences Journal 58 (4), 826-840, 2013 | 17 | 2013 |
| Hydrochemical evolution, geospatial groundwater quality and potential health risks associated with intake of nitrate via drinking water: case of Gboko agricultural district … OV Omonona, CO Okogbue Environmental Earth Sciences 80 (4), 126, 2021 | 16 | 2021 |
| Assessment of pollution from produced water discharges in seawater and sediments in offshore, Niger Delta CO Okogbue, OU Oyesanya, OA Anyiam, VO Omonona Environmental Earth Sciences 76, 1-12, 2017 | 15 | 2017 |
| Hydrogeochemical characteristics of coastal aquifers from Port Harcourt, southern Nigeria OS Onwuka, OV Omonona Environmental Earth Sciences 76, 1-16, 2017 | 14 | 2017 |
| A study of the dynamics of soil erosion using Rusle2 modelling and geospatial tool in Edda-Afikpo Mesas, South Eastern Nigeria JI Amah, OP Aghamelu, OV Omonona, IM Onwe Pakistan Journal of Geology 4 (2), 56-71, 2020 | 13 | 2020 |
| Electrical resistivity investigation of the groundwater potential in parts of Kwara state Polytechnic, Ilorin, Nigeria JA Olatunji, OV Omonona, OA Odediran Global Journal of Pure and Applied Sciences 23 (1), 157-166, 2017 | 12 | 2017 |
| Geochemistry of rare earth elements in groundwater from different aquifers in the Gboko area, central Benue Trough, Nigeria OV Omonona, CO Okogbue Environmental Earth Sciences 76, 1-19, 2017 | 11 | 2017 |
| Hydrochemical characteristics and quality assessment of groundwater from shallow wells in Gboloko area, central Nigeria R Ayuba, MN Tijani, OV Omonona Global Journal of Geological Sciences 15, 65-76, 2017 | 10 | 2017 |
| Heavy metals and rare earth elements distribution in the brine fields of awe, keana and giza, central benue trough, Nigeria OS Onwuka, ND Umar, OV Omonona, IG Idris Journal of African Earth Sciences 157, 103514, 2019 | 9 | 2019 |
| An evaluation of potential toxic metals in sediments of a tropical watershed in southern Benue Trough, Nigeria CN Ayogu, RI Maduka, NO Ayogu, OV Monona Environmental earth sciences 78, 1-21, 2019 | 6 | 2019 |
| Groundwater resources of Nanka Sands aquifers around Nanka-Oko Area, Southeastern Nigeria OV Omonona, BC Ozobialu, CO Okogbue Global Journal of Pure and Applied Sciences 23 (1), 87-105, 2017 | 6 | 2017 |
| Assessment of soil contamination at the central sewage treatment plant, University of Nigeria, Nsukka SO Onwuka, MK Onuoha, OV Omonona Geosciences Journal 22, 131-144, 2018 | 5 | 2018 |
Okogbue C.O.Professor of Engineering Geology, University of Nigeria, Nsukka Verified email at unn.edu.ng
