Keywords
absolute age; alkaline earth metals; Archean; Asia; dates; Dharwar, Craton; geochemistry; India; Indian Peninsula; isotope ratios;, isotopes; mantle; marbles; metals; metamorphic belts; metamorphic, rocks; metamorphism; P-T conditions; paleoenvironment;, Precambrian; Ramagiri India; schist belts; Sm/Nd; Sr-87/Sr-86;, stable isotopes; strontium, 12 Stratigraphy; 03 Geochronology |
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