PRELIMINARY RESULT FOR THE Sm-Nd WHOLE-ROCK AGE OF THE METAMORPHIC ROCKS FROM MOUNT PARDOE IN THE NAPIER COMPLEX, EAST ANTARCTICA

• Main Authors: タイノショウ, ヨシアキ, カガミ, ヒロオ, タカハシ, ユウヘイ, イイズミ, シゲル, オサナイ, ヤスヒト, ツチヤ, ノリヨシ, TAINOSHO, Yoshiaki, KAGAMI, Hiroo, TAKAHASHI, Yuhei, IIZUMI, Shigeru, OSANAI, Yasuhito, TSUCHIYA, Noriyoshi
• Language: English
• Published: National Institute of Polar Research 1994
• Subjects: East Antarctica; Napier; Pardoe; Mount Pardoe; Antarc*; Antarctica
• Online Access: https://nipr.repo.nii.ac.jp/record/2756/files/KJ00002368386.pdf; https://doi.org/10.15094/00002756; https://nipr.repo.nii.ac.jp/records/2756

P(論文) The Sm-Nd whole rock isochron age was determined for metamorphic rocks from Mount Pardoe, Napier Complex. Acidic gneiss (orthopyroxene-mesoperthite-quartz gneiss), being one of the main representative metamorphic rocks, gave an age of 2516±274 Ma with an initial ^<143>Nd/^<144>Nd r...