Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/1852
DC Field | Value | Language |
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dc.contributor.author | Olagoke A. O. | en_US |
dc.contributor.author | Ghani, A.A. | en_US |
dc.contributor.author | James, E | en_US |
dc.date.accessioned | 2021-12-08T07:28:39Z | - |
dc.date.available | 2021-12-08T07:28:39Z | - |
dc.date.issued | 2021-04 | - |
dc.identifier.issn | 01266039 | - |
dc.identifier.uri | http://hdl.handle.net/123456789/1852 | - |
dc.description | Web of Science / Scopus | en_US |
dc.description.abstract | Idanre area which is situated within the Nigerian shield is affected by orogenic activities accompanied by emplacement of Pan-African granitoids. This paper presents a new information on geochemical behaviour of Rare Earth Elements (REEs) and High Field Strength Elements (HFSEs) Zr-Hf and Y-Ho that can explain post magmatic processes relating to the origin and evolution of the Idanre granite. Zr-Hf, Hf-(Zr/Hf) and Y-Ho, (Y/Ho)-Ho variation diagrams depicted similar mobility and migration patterns for Zr, Hf, Y and Ho. Binary plots of Log Zr/Hf vs Log Hf, Log Y/Ho vs Log Ho; high LREE/HREE and negative Eu anomaly shows extensive plagioclase and calcic amphibole fractionation. High Ce/Yb values 113.49, 134.97, and 123.6 reflects low partial melting in the source rocks. Similar Zr/Hf ratios 39.16; 39.3 and 43.26 for members of the granite suite suggest a common source for the minimally differentiated magmatic fluid. Y/Ho ratios of 27.15, 27.12 and 25.91 indicate that the rock units are comagmatic. Mean Zr/Hf (41.69) and Y/Ho (27.18) ratios indicate the host migmatite may be the source rock for the Idanre granite complex. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Penerbit Universiti Kebangsaan Malaysia | en_US |
dc.relation.ispartof | Sains Malaysiana | en_US |
dc.subject | Comagmatic | en_US |
dc.subject | Idanre granite complex | en_US |
dc.subject | Pan-African granitoids | en_US |
dc.subject | REEs | en_US |
dc.subject | Zr/Hf | en_US |
dc.title | Rare earth elements and fractionation of zr-hf and y-ho: Implication to petrogenesis of idanre granite, nigeria | en_US |
dc.type | National | en_US |
dc.identifier.doi | 10.17576/jsm-2021-5004-04 | - |
dc.description.page | 919-928 | en_US |
dc.volume | 50(4) | en_US |
dc.description.type | Article | en_US |
dc.description.impactfactor | 1.009 | en_US |
dc.description.quartile | Q4 | en_US |
dc.contributor.correspondingauthor | Ghani, A.A. | en_US |
item.languageiso639-1 | en | - |
item.openairetype | National | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | University Malaysia Kelantan, Malaysia | - |
Appears in Collections: | Faculty of Earth Science - Journal (Scopus/WOS) |
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