U–Th isotopic microanalysis of zircon reference materials and KBSI working standards

Abstract Background The 238U–230Th disequilibrium dating of the mineral zircon (ZrSiO4) provides an efficient tool for investigating the time scales of Quaternary magmatic processes. In situ mass spectrometric U–Th microanalysis of zircon requires careful calibration and correction of the measured i...

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Bibliographic Details
Main Authors: Youn-Joong Jeong, Shinae Lee, Sook Ju Kim, Hui Je Jo, Keewook Yi, Albert Chang-sik Cheong
Format: Article
Language:English
Published: SpringerOpen 2018-08-01
Series:Journal of Analytical Science and Technology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s40543-018-0148-y