Sm-Nd mineral isochron age of sapphirine-quartz gneiss from the Mt. Riiser-Larsen area in the Napier Complex, East Antarctica

The Archaean Napier Complex in East Antarctica yields gneisses, including sapphirine+quartz assemblage that is diagnostic of ultra-high temperature (UHT) metamorphism. We determined an Sm-Nd mineral isochron age of the sapphirine-quartz gneiss from the Mt. Riiser-Larsen area for examining the timing...

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Bibliographic Details
Main Authors: Satoko Suzuki, Hiroo Kagami, Hideo Ishizuka, Tomokazu Hokada
Format: Report
Language:English
Published: Graduate School of Science and Technology, Niigata University 2001
Subjects:
Sm-Nd mineral isochron age
sapphirine-quartz gneiss
UHT metamorphism
the Mt. Riiser-Larsen area
Napier Complex
East Antarctica
Riiser-Larsen
Napier
Antarc*
Antarctica
Polar geoscience
Online Access:https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3087
http://id.nii.ac.jp/1291/00003087/
https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3087&item_no=1&attribute_id=18&file_no=1

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