Nd AND Sr ISOTOPE CHARACTERISTICS OF THE PLUTONIC ROCKS IN THE SØR RONDANE MOUNTAINS, EAST ANTARCTICA

• Main Authors: アラカワ, ヨウジ, タカハシ, ユウヘイ, タイノショウ, ヨシアキ, ARAKAWA, Yoji, TAKAHASHI, Yuhei, TAINOSHO, Yoshiaki
• Language: English
• Published: National Institute of Polar Research 1994
• Subjects: East Antarctica; Nils; Sør-Rondane; Sør Rondane Mountains; Vikinghøgda; Lunckeryggen; Pingvinane; Mefjell; Nils Larsen; Rogerstoppane; Antarc*; Antarctica
• Online Access: https://nipr.repo.nii.ac.jp/record/2751/files/KJ00002368381.pdf; https://doi.org/10.15094/00002751; https://nipr.repo.nii.ac.jp/records/2751

P(論文) Plutonic rocks in the Sør Rondane Mountains, East Antarctica comprise early Paleozoic granitic rocks and late Proterozoic tonalite. The former is further classified into two types (volcanic arc type and within plate type). The initial εNd values for the analyzed granitic rocks (six samples fro...