Skip to content
N

N. Egesi

Publications (5)

Impacts of Quarrying Activities on Human Health in Boki Area Cross River State Nigeria

N. Egesi · Journal of Geography, Environment and Earth Science International · 2021

Field investigation, trace elements geochemistry, borehole and groundwater data were employed to determine the level of contamination or pollution of heavy and trace elements in abandoned quarrying, agricultural sites and its adjourning communities which are leads and other parts...

Open access Research Article 10.9734/jgeesi/2021/v25i130259

Structural Features of Ajali Sandstone in the Western and Eastern Parts of River Niger, Southern Nigeria

N. Egesi · Journal of Geography, Environment and Earth Science International · 2017

The small-scale structural features identified in the field are original sedimentary structures. They were formed as direct results of sedimentation processes and are clearly preserved. The size, shape, and sorting of sedimentary structures within rocks may provide clues to the d...

Open access Research Article 10.9734/JGEESI/2017/33040

Petrology and Structural Geology of Lankpeshi Area of Igarra Schist Belt, Southwestern Nigeria

V. I. Megwara & N. Egesi · Journal of Geography, Environment and Earth Science International · 2017

Field study of the area shows that the major rock groups are migmatites, gneisses, schists, quartzites and calc-silicate rocks which have been intruded by a series of granites and pegmatites. The gneisses are sandwiched by the migmatites while the schists are highly weathered. Pe...

Open access Research Article 10.9734/JGEESI/2017/32707

Effects of Trace Elements Compositions of Igneous Intrusions on Public Health in Ishiagu Area of the Southern Benue trough, Southern Nigeria

I. Nwachukwu, V. U. Ukaebgu & N. Egesi · Journal of Scientific Research and Reports · 2019

Some health implications of structurally-controlled igneous intrusions in Ishiagu area of southern Benue Trough were studied using the field investigations, trace element geochemistry and geostatistical studies of some of the igneous rocks, the surrounding water and edible vegeta...

Open access Research Article 10.9734/jsrr/2019/v25i3-430179

Petrology and Structural Features of Tsiga and its Environs Northwestern Nigeria

A. A. Unimke, M. S. Suleiman & N. Egesi · Journal of Geography, Environment and Earth Science International · 2019

The major rock types mapped in the Tsiga area NW Nigeria, include gneisses and granites associated with minor rocks such as xenoliths and some structural features including foliation, joints, faults and veins (quartz and pegmatite).The mineralogy includes feldspar (orthoclase and...

Open access Research Article 10.9734/jgeesi/2019/v19i230083