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• Geochemical Trends in Weathering Profiles and Their Underlying Precambrian Basement Rocks in Akure, Southwestern Nigeria

  Oluwatoyin O. Akinola, Olusola A. Ola Olorun

  7-13

  
  Article ID: 3308
  927  (Abstract) 271  (Download)
  

  Abstract:

  Akure area in southwestern Nigeria falls within the basement complex underlain by migmatite, quartzite granite and charnockite. Geochemical features of these crystalline rocks and their overlying in-situ weathering profiles are investigated and reported. Analytical result from ICP-MS facility at the University of Malaya reveals average SiO₂ content in quartzite (91.1%), granite (73.8%), migmatite (67.4%) and charnockite... More

  2021-08-10