CORUNDUM+QUARTZ ASSOCIATION IN ARCHEAN GRANULITE-FACIES ROCK FROM ENDERBY LAND, EAST ANTARCTICA : PRELIMINARY INTERPRETATION
P(論文) Corundum occurs in direct contact with quartz in a high-temperature granulite-facies metamorphosed quartzite from the Archean Napier Complex in Enderby Land, East Antarctica. The quartzite is composed dominantly of bluish-gray quartz with mesoperthitic K-feldspar and spinel as subordinate cons...
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Language: | English |
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National Institute of Polar Research
1987
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Online Access: | https://nipr.repo.nii.ac.jp/record/2536/files/KJ00002368073.pdf https://doi.org/10.15094/00002536 https://nipr.repo.nii.ac.jp/records/2536 |