U-Pb isotopic behaviour of zircon during upper-amphibolite facies fluid infiltration in the Napier Complex, east Antarctica
Date
2002
Authors
Carson, Christopher J
Ague, Jay J
Grove, Marty
Coath, Christopher
Harrison, Timothy
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Elsevier
Abstract
Understanding the factors that contribute to U-Pb discordance in zircon is essential for interpreting isotopic data and for assessing the validity of concordia intercept ages. Modification caused by interaction with metamorphic fluids is often cited as a
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Keywords: amphibolite facies; fluid composition; isotopic composition; metamorphism; uranium series dating; zircon; Antarctica Fluid phase; Ion probe; Napier Complex; U/Pb; Zircon
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Earth and Planetary Science Letters
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Journal article
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2037-12-31
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