• Correct nomenclature for the Angadimogar pluton, Kerala, southwestern India

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      https://www.ias.ac.in/article/fulltext/jess/115/02/0239-0248

    • Keywords

       

      Nomenclature; modal composition; whole-rock XRD; geochemistry; quartz-syenite; A-type granitoid

    • Abstract

       

      The proper usage of modal composition and geochemical classification of granitoids is discussed for assigning a proper nomenclature for the Angadimogar pluton, Kerala, southwestern India. This discussion is mainly aimed at addressing questions concerning the nomenclature of Angadimogar pluton (syenitevs. granite). Modal composition and whole-rock XRD data clearly show that the pluton exposed near Angadimogar is a quartz-syenite and its geochemistry is typical of a ferroan, metaluminous, alkali (A-type) granitoid

    • Author Affiliations

       

      H M Rajesh1

      1. Graduate School of Life and Environmental Sciences, University of Tsukuba, Ibaraki - 305–8572, Japan
    • Dates

       
  • Journal of Earth System Science | News

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