Journal of Geological Society of India (Online archive from Vol 1 to Vol 78)

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Chemical Ages of Zircons: New Results


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1 Analytical Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay 400 085, India
     

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Seven zircon separates from different geological environments have been analysed for U, Th and Pb contents. U and Th are determined by Neutron Activation Analysis (NAA) and Pb by Differential Pulse Anodic Stripping Analysis (DPASV). The.elemental abundances have been utilised to calculate the chemical ages of zircons,
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  • Chemical Ages of Zircons: New Results

Abstract Views: 157  |  PDF Views: 2

Authors

R. Parthasarathy
Analytical Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay 400 085, India
M. M. Palrecha
Analytical Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay 400 085, India
M. Sankar Das
Analytical Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay 400 085, India

Abstract


Seven zircon separates from different geological environments have been analysed for U, Th and Pb contents. U and Th are determined by Neutron Activation Analysis (NAA) and Pb by Differential Pulse Anodic Stripping Analysis (DPASV). The.elemental abundances have been utilised to calculate the chemical ages of zircons,