AMMONIUM CONTENT OF BIOTITES FROM GRANITIC AND METAMORPHIC ROCKS IN THE SØR RONDANE MOUNTAINS, EAST ANTARCTICA

• Main Authors: タイノショウ, ヨシアキ, タカハシ, ユウヘイ, オサナイ, ヤスヒト, ツチヤ, ノリヨシ, TAINOSHO, Yoshiaki, TAKAHASHI, Yuhei, OSANAI, Yasuhito, TSUCHIYA, Noriyoshi
• Language: English
• Published: National Institute of Polar Research 1991
• Subjects: East Antarctica; Nils; Sør-Rondane; Sør Rondane Mountains; Nils Larsen; Antarc*; Antarctica
• Online Access: https://nipr.repo.nii.ac.jp/record/2692/files/KJ00002368275.pdf; https://doi.org/10.15094/00002692; https://nipr.repo.nii.ac.jp/records/2692

P(論文) Ammonium content of biotites from granitic and metamorphic rocks in the Sør Rondane Mountains in East Antarctica has been determined in order to examine the difference in the NH_4^+ content of biotites among six granite types. Ammonium content of biotites ranges from 12 to 23ppm (average, 18pp...