• 227 Citations
  • 9 h-Index
1992 …2020

Research output per year

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Research Output

  • 227 Citations
  • 9 h-Index
  • 33 Article
  • 5 Conference contribution
  • 2 Review article
  • 1 Paper
2020

Characterizing coal seams hosted in Mmamabula Coalfield, central Botswana using pseudo-3D electrical resistivity imaging technique

Nthaba, B., Shemang, E., Hengari, A., Kgosidintsi, B. & Tsuji, T., Jul 2020, In : Journal of African Earth Sciences. 167, 103866.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Zircon chemistry and new laser ablation U–Pb ages for uraniferous granitoids in SW Cameroon

Embui, V. F., Suh, C. E., Cottle, J. M., Etame, J., Mendes, J., Agyingi, C. M., Vishiti, A., Shemang, E. M. & Lehmann, B., Feb 1 2020, In : Acta Geochimica. 39, 1, p. 43-66 24 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2019

Application of electrical resistivity imaging (ERI) to investigate an oil contaminated experimental site

Nthaba, B., Shemang, E., Gareutlwane, O. & Molwalefhe, L., 2019, In : Environmental Engineering and Management Journal. 18, 12, p. 2623-2634 12 p.

Research output: Contribution to journalArticle

Open Access

Application of three dimensional (3d) electrical resistivity imaging (eri) technique in a study conducted on oil contaminated experimental site in biust, palapye, botswana.

Nthaba, B., Shemang, E. M., Gareutlwane, O. & Molwalefhe, L., 2019, 32nd Symposium on the Application of Geophysics to Engineering and Environmental Problems, SAGEEP 2019. J and N Group, Ltd., p. 11-15 5 p. (Proceedings of the Symposium on the Application of Geophyics to Engineering and Environmental Problems, SAGEEP; vol. 2019-March).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2018

Hydrogeological conceptual model of large and complex sedimentary aquifer systems – Central Kalahari Basin (Botswana)

Lekula, M., Lubczynski, M. W. & Shemang, E., Aug 2018, (Accepted/In press) In : Physics and Chemistry of the Earth. 106, p. 47 62 p., https://doi.org/10.1016/j.pce.2018.05.006.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Validation of satellite-based rainfall in Kalahari

Lekula, M., Lubczynski, M. W., Shemang, E. M. & Verhoef, W., 2018, In : Physics and Chemistry of the Earth. 105, p. 84-97 14 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2017

Aeromagnetic, gravity, and Differential Interferometric Synthetic Aperture Radar analyses reveal the causative fault of the 3 April 2017 M-w 6.5 Moiyabana, Botswana, earthquake

Kolawole, F., Atekwana, E. A., Malloy, S., Stamps, D. S., Grandin, R., Abdelsalam, M. G., Leseane, K. & Shemang, E. M., 2017, In : Geophysical Research Letters. 44, 17, p. 8837-8846 10 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Baobabs on Kubu Island, Botswana – A dendrochronological multi-parameter study using ring width and stable isotopes (δ13C, δ18O)

Slotta, F., Helle, G., Heussner, K. U., Shemang, E. & Riedel, F., Jan 1 2017, In : Erdkunde. 71, 1

Research output: Contribution to journalArticle

3 Citations (Scopus)

Host rock geochemistry, texture and chemical composition of magnetite in iron ore in the Neoarchaean Nyong unit in southern Cameroon

Chombong, N. N., Suh, C. E., Lehmann, B., Vishiti, A., Ilouga, D. C., Shemang, E. M., Tantoh, B. S. & Kedia, A. C., 2017, In : Transactions of the Institutions of Mining and Metallurgy, Section B: Applied Earth Science. 126, 3, p. 129-145 17 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Mineral chemistry, bulk rock geochemistry, and S-isotope signature of lode-gold mineralization in the Bétaré Oya gold district, south-east Cameroon

Vishiti, A., Suh, C. E., Lehmann, B., Shemang, E. M., Ngome, N. L. J., Nshanji, N. J., Chinjo, F. E., Mongwe, O. Y., Egbe, A. J. & Petersen, S., 2017, In : Geological Journal. 53, 6, p. 2579-2596 18 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Paleolimnological features of a mega-lake phase in the Makgadikgadi Basin (Kalahari, Botswana) during Marine Isotope Stage 5 inferred from diatoms

Schmidt, M., Fuchs, M., Henderson, A. C. G., Kossler, A., Leng, M. J., Mackay, A. W., Shemang, E. & Riedel, F., 2017, In : Journal of Paleolimnology. 58, 3, p. 373-390 18 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2 Citations (Scopus)
2016
Open Access
3 Citations (Scopus)
2015

Gold grade variation and particle microchemistry in exploration pits of the Batouri gold district, SE Cameroon

Vishiti, A., Suh, C. E., Lehmann, B., Egbe, J. A. & Shemang, E. M., Nov 1 2015, In : Journal of African Earth Sciences. 111, p. 1-13 13 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Microchemical signature of alluvial gold from two contrasting terrains in Cameroon

Omang, B. O., Suh, C. E., Lehmann, B., Vishiti, A., Chombong, N. N., Fon, A. N., Egbe, J. A. & Shemang, E. M., Dec 1 2015, In : Journal of African Earth Sciences. 112, p. 1-14 14 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Thermal perturbations beneath the incipient Okavango Rift Zone, northwest Botswana

Leseane, K., Atekwana, E. A., Mickus, K. L., Abdelsalam, M. G., Shemang, E. M. & Atekwana, E. A., 2015, In : Journal of Geophysical Research: Solid Earth. 120, 2, p. 1210-1228 19 p.

Research output: Contribution to journalArticle

36 Citations (Scopus)
2014

Dynamics of a Kalahari long-lived mega-lake system: hydromorphological and limnological changes in the Makgadikgadi Basin (Botswana) during the terminal 50 ka

Riedel, F., Henderson, A. C. G., Heußner, K. U., Kaufmann, G., Kossler, A., Leipe, C., Shemang, E. & Taft, L., Jan 1 2014, In : Hydrobiologia. 739, 1, p. 25-53 29 p.

Research output: Contribution to journalReview article

11 Citations (Scopus)
2013
1 Citation (Scopus)

Mineralogy and geochemistry of soils developed along the slopes of Mt. Cameroon, West Africa

Manga, V. E., Suh, C. E., Agyingi, C. M. & Shemang, E. M., May 1 2013, In : Journal of African Earth Sciences. 81, p. 82-93 12 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2012

Evidence for a permanent lake in Sua Pan (Kalahari, Botswana) during the early centuries of the last millennium indicated by distribution of Baobab trees (Adansonia digitata) on "Kubu Island"

Riedel, F., Erhardt, S., Chauke, C., Kossler, A., Shemang, E. & Tarasov, P., Mar 6 2012, In : Quaternary International. 253, p. 67-73 7 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Geometry and faults tectonic activity of the Okavango Rift Zone, Botswana: Evidence from magnetotelluric and electrical resistivity tomography imaging

Bufford, K. M., Atekwana, E. A., Abdelsalam, M. G., Shemang, E., Atekwana, E. A., Mickus, K., Moidaki, M., Modisi, M. P. & Molwalefhe, L., Apr 9 2012, In : Journal of African Earth Sciences. 65, p. 61-71 11 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)
2009

DC resistivity and seismic refraction survey across the SE margin of Lake Ngami, NW Botswana

Shemang, E. M. & Molwalefhe, L. N., Jun 11 2009, In : Acta Geophysica. 57, 3, p. 728-742 15 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2008

Two contrasting iron deposits in the precambrian mineral belt of cameroon, west africa

Suh, C. E., Cabral, A. R., Shemang, E. M., Mbinkar, L. & Mboudou, G. G. M., Jul 2008, In : Exploration and Mining Geology. 17, 3-4, p. 197-207 11 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2007

A geophysical investigation of the structural controls along the southern margin of Lake Ngami, northwestern Botswana using seismic refraction and DC resistivity

Shemang, E. M., Molwalefhe, L. N. & Mosweu, E., 2007, Environmental and Engineering Geophysical Society - 20th, SAGEEP 2007: Geophysical Investigation and Problem Solving for the Next Generation. Vol. 1. p. 498-506 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Crystal morphology and indicative microchemistry of kaolinite from kaolin occurrences in Alkaleri region, northeastern Nigeria

Shemang, E. M., Suh, C. E., Ekosse, G. E. & Coetzee, S. H., Dec 1 2007, In : GeoActa. 6, p. 25-36 12 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Shallow seismic refraction and magnetic studies at Lake Ngami, The Okavango Delta, Northwest Botswana

Laletsang, K., Modisi, M. P., Shemang, E. M., Moffat, L. & Moagi, O. R., Jun 1 2007, In : Journal of African Earth Sciences. 48, 2-3, p. 95-99 5 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

The applicability of dc resistivity imaging to investigating the feedback mechanism between water quality and transpiration beneath circular islands in the Okavango delta, Botswana: A Case study of Thata Island

Molwalefhe, L. N. & Shemang, E. M., Dec 1 2007, Environmental and Engineering Geophysical Society - 20th, SAGEEP 2007: Geophysical Investigation and Problem Solving for the Next Generation. Vol. 1. p. 385-398 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2006

Conjunctive use of geophysical techniques in optimizing the groundwater potential in the Kunyere and Gomoti areas of the Okavango Delta, Botswana

Shemang, E. M., Molwalefhe, L. N. & Ntsatsi, J., 2006, 19th Symposium on the Application of Geophysics to Engineering and Environmental Problems, SAGEEP 2006: Geophysical Applications for Environmental and Engineering Hazzards - Advances and Constraints. Vol. 1. p. 871-885 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2005

Geophysical investigation of the groundwater regimes in the lower Okavango Delta, Northwestern Botswana

Shemang, E. M., Molwalefhe, L. N., Kumar, H., Bakaya, T. & Ntsatsi, J., 2005, 18th Symposium on the Application of Geophysics to Engineering and Environmental Problems, SAGEEP 2005: Geophysical Solutions for Today's Challenges. Vol. 1. p. 476-487 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Indication of fault expressions from filtered and Werner deconvolution of aeromagnetic data of the Middle Benue Trough, Nigeria

Likkason, O. K., Ajayi, C. O., Shemang, E. M. & Dike, E. F. C., Sep 1 2005, In : Journal of Mining and Geology. 41, 2, p. 205-227 23 p.

Research output: Contribution to journalReview article

4 Citations (Scopus)
2004

An evaluation of Palaeocene kaolin deposits in northeastern Nigeria

Shemang, E. M., Ekosse, G. E., Suh, C. E., Likkason, O. K. & Maigari, A. S., 2004, In : Neues Jahrbuch fur Mineralogie, Abhandlungen. 180, 1, p. 33-44 12 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Assessment of groundwater pollution vulnerability and modelling of the Kanye Wellfield in SE Botswana - A GIS approach

Alemaw, B. F., Shemang, E. M. & Chaoka, T. R., Oct 21 2004, In : Physics and Chemistry of the Earth. 29, 15-18 SPEC.ISS., p. 1125-1128 4 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Impediments to the effective implementation of a groundwater quality protection strategy in Botswana

Chaoka, T., Shemang, E., Totolo, O. & Alemaw, B., Aug 15 2004. 8 p.

Research output: Contribution to conferencePaper

2003
2 Citations (Scopus)
2001

A magmatic failed rift beneath the Gongola arm of the upper Benue trough, Nigeria?

Shemang, E. M., Ajayi, C. O. & Jacoby, W. R., Nov 12 2001, In : Journal of Geodynamics. 32, 3, p. 355-371 17 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
1997
6 Citations (Scopus)
1994

Geophysical investigations for groundwater in the area around Bauchi town

Shemang, E. M., Umaru, J. R. & Umaru, A. F. M., Jan 1 1994, In : Journal of Mining & Geology. 30, 1, p. 81-86 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
1993

The basement structure in Barkumbo Valley, Bauchi, Nigeria: a revelation from seismic refraction and DC resistivity studies

Ali, S., Shemang, E. N. & Likkason, O. K., Jan 1 1993, In : Journal of Mining & Geology. 29, 2, p. 47-51 5 p.

Research output: Contribution to journalArticle