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Confluence Journal Environmental Studies (CJES), Kogi State University, Nigeria

Bed sediment

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Full-Text Articles in Physical Sciences and Mathematics

Sediment Geochemistry Of River Okura: Implication To Weathering And Transport, Y B. Gideon, F B. Fatoye Aug 2012

Sediment Geochemistry Of River Okura: Implication To Weathering And Transport, Y B. Gideon, F B. Fatoye

Confluence Journal Environmental Studies (CJES), Kogi State University, Nigeria

Rocks, soils and bed sediments of River Okura catchment area in Anambra basin have been analysed for major oxides using minipal 4 ED version of XRF machine. A total number of five (5) rocks and twenty (20) samples of soil, river bed sediments for each were collected from the study area. These results have been used to characterize and deduce the effect of weathering and transport in the study area. Chemical composition and field studies assessment of the rock(s) in the study area indicated lithic arenite type of sandstone. Results of soils analyses shows a compositional enrichment of Fe2O3 (12.54%) …