Goswami, Abhisikta2024-09-052024-09-052024-07http://hdl.handle.net/123456789/3619enREE geochemistryPaleoproterozoic carbonatesUmra sub-basinstable isotopicPh.DAGLPH2809Stable isotope systematics and geochemistry of carbonate rocks Umra area Aravalli supergroup Rajasthan Western India implications on the Lomagundi-Jatuli and great oxidation eventsThesis