LREE-enriched mafic gneiss and meta-ultramafic rock from Tonagh Island in the Napier Complex, East Antarctica

P(論文) Mafic gneisses and meta-ultramafic rocks are exposed on Tonagh Island These rocks are high-Mg composition and have undergone ultrahigh-temperature metamorphism Most of the mafic gneisses and the meta-ultramafic rocks occur as intercalated layers or lenses within the quartzo-feldspathic gneisse...

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Bibliographic Details
Main Authors: Owada,Masaaki, Osanai,Yasuhito, Tsunogae,Toshiaki, Toyoshima,Tsuyoshi, Hokada, Tomokazu, Crowe,Warwick A.
Language:English
Published: National Institute of Polar Research 2000
Subjects:
Archaean
Napier Complex
mafic gneiss and meta-ultramafic rock
REE geochemistry
source mantle
East Antarctica
Riiser-Larsen
Napier
Tonagh Island
Antarc*
Antarctica
Polar geoscience
Online Access:https://nipr.repo.nii.ac.jp/record/3067/files/KJ00000044184.pdf
https://doi.org/10.15094/00003067
https://nipr.repo.nii.ac.jp/records/3067

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