Matches in SemOpenAlex for { <https://semopenalex.org/work/W2338961104> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2338961104 abstract "An assessment was conducted on the bedrocks and sediments of Okemesi/Ijero area using geochemical approach in order to establish the concentration of heavy metals; determine the level of enrichment and develop their geo-accumulation index. Field studies of the bedrocks were carried out, and provenance of the sediments was determined. Thirty-five bedrocks and sediment samples were collected for this study in a grid-controlled sampling method. The samples were dissolved using Lithium Tetraborate fusion method followed by HCl and HF acid digestion. Field studies revealed that the sediments were derived from the weathering of the bedrocks such as quartz-biotite-schists, banded gneisses, granite gneisses, biotite gneisses, calc gneisses, porphyritic granites, charnockites, massive/schistose quartzites and mica schists which are the dominant lithologic units in the study area while intermediate rock is attributed as the probable source of sediments. The concentration of Cu, Pb, Zn and Ti were found to be higher in both bedrocks and sediments more than the background. Positive correlation occurred between Pb, Cu and Zn indicating a common lithogenic source in the sediments and bedrocks but Fe and Ti were discovered to be anthropogenically and extremely enriched in the sediments. The enrichment factors of the heavy metals showed moderate to significant enrichment (EF- 5-20) for Pb (28.95%), Cu (73.68) and Zn (2.63%) in bedrocks and Cu (45.7%), Pb (82.86%) and Nb (54.29%) in sediments. However, gold mineralization potentials in the study area is very high based on moderate to significant enrichment of its pathfinder elements in the bedrocks and sediments of the studied areas." @default.
- W2338961104 created "2016-06-24" @default.
- W2338961104 creator A5047824572 @default.
- W2338961104 date "2015-01-01" @default.
- W2338961104 modified "2023-09-27" @default.
- W2338961104 title "Provenance and Heavy Metals Concentrations in the Bedrocks and Sediments of Okemesi/Ijero District, Southwestern Nigeria" @default.
- W2338961104 cites W1523375691 @default.
- W2338961104 cites W1964982411 @default.
- W2338961104 cites W1969257762 @default.
- W2338961104 cites W1975026124 @default.
- W2338961104 cites W1988627424 @default.
- W2338961104 cites W2005010745 @default.
- W2338961104 cites W2005099604 @default.
- W2338961104 cites W2016739844 @default.
- W2338961104 cites W2018104477 @default.
- W2338961104 cites W2044561760 @default.
- W2338961104 cites W2051114821 @default.
- W2338961104 cites W2104488786 @default.
- W2338961104 cites W2121839923 @default.
- W2338961104 cites W2277448647 @default.
- W2338961104 hasPublicationYear "2015" @default.
- W2338961104 type Work @default.
- W2338961104 sameAs 2338961104 @default.
- W2338961104 citedByCount "0" @default.
- W2338961104 crossrefType "journal-article" @default.
- W2338961104 hasAuthorship W2338961104A5047824572 @default.
- W2338961104 hasConcept C101139013 @default.
- W2338961104 hasConcept C114793014 @default.
- W2338961104 hasConcept C127313418 @default.
- W2338961104 hasConcept C151730666 @default.
- W2338961104 hasConcept C171701179 @default.
- W2338961104 hasConcept C17409809 @default.
- W2338961104 hasConcept C199289684 @default.
- W2338961104 hasConcept C26687426 @default.
- W2338961104 hasConcept C2777229588 @default.
- W2338961104 hasConcept C2779870107 @default.
- W2338961104 hasConcept C2780049196 @default.
- W2338961104 hasConcept C2816523 @default.
- W2338961104 hasConcept C40724407 @default.
- W2338961104 hasConceptScore W2338961104C101139013 @default.
- W2338961104 hasConceptScore W2338961104C114793014 @default.
- W2338961104 hasConceptScore W2338961104C127313418 @default.
- W2338961104 hasConceptScore W2338961104C151730666 @default.
- W2338961104 hasConceptScore W2338961104C171701179 @default.
- W2338961104 hasConceptScore W2338961104C17409809 @default.
- W2338961104 hasConceptScore W2338961104C199289684 @default.
- W2338961104 hasConceptScore W2338961104C26687426 @default.
- W2338961104 hasConceptScore W2338961104C2777229588 @default.
- W2338961104 hasConceptScore W2338961104C2779870107 @default.
- W2338961104 hasConceptScore W2338961104C2780049196 @default.
- W2338961104 hasConceptScore W2338961104C2816523 @default.
- W2338961104 hasConceptScore W2338961104C40724407 @default.
- W2338961104 hasLocation W23389611041 @default.
- W2338961104 hasOpenAccess W2338961104 @default.
- W2338961104 hasPrimaryLocation W23389611041 @default.
- W2338961104 hasRelatedWork W1843610539 @default.
- W2338961104 hasRelatedWork W1876175039 @default.
- W2338961104 hasRelatedWork W1982756090 @default.
- W2338961104 hasRelatedWork W2042112681 @default.
- W2338961104 hasRelatedWork W2059518486 @default.
- W2338961104 hasRelatedWork W2079246086 @default.
- W2338961104 hasRelatedWork W2079313570 @default.
- W2338961104 hasRelatedWork W2152566078 @default.
- W2338961104 hasRelatedWork W2184633467 @default.
- W2338961104 hasRelatedWork W2745835653 @default.
- W2338961104 hasRelatedWork W2787151856 @default.
- W2338961104 hasRelatedWork W2884588635 @default.
- W2338961104 hasRelatedWork W2924387831 @default.
- W2338961104 hasRelatedWork W2973959780 @default.
- W2338961104 hasRelatedWork W2999643333 @default.
- W2338961104 hasRelatedWork W3041871802 @default.
- W2338961104 hasRelatedWork W3175478363 @default.
- W2338961104 hasRelatedWork W2182035423 @default.
- W2338961104 hasRelatedWork W2591103189 @default.
- W2338961104 hasRelatedWork W2615393993 @default.
- W2338961104 isParatext "false" @default.
- W2338961104 isRetracted "false" @default.
- W2338961104 magId "2338961104" @default.
- W2338961104 workType "article" @default.