GEOCHRONOLOGICAL CONSTRAINTS ON THE METAMORPHIC EVOLUTION AT RUNDVAGSHETTA, EAST ANTARCTICA

• Main Authors: イシカワ マサヒロ, モトヨシ ヨウイチ, シムラ トシアキ, ツチヤ ノリヨシ /, Geoffrey L. FRASER, Ian S. WILLIAMS, Masahiro ISHIKAWA, Yoichi MOTOYOSHI, Toshiaki SHIMURA, Noriyoshi TSUCHIYA, David J. ELLIS
• Format: Report
• Language: English
• Published: Research School of Earth Sciences, Australian National University 1995
• Subjects: Antarctic; East Antarctica; Rundvagshetta; Antarc*; Antarctica
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2808; http://id.nii.ac.jp/1291/00002808/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2808&item_no=1&attribute_id=18&file_no=1

The highest grade rocks in the Lutzow-Holm Complex of East Antarctica are exposed at Rundvagshetta, where peak pressures and temperatures are estimated to have reached ∿10kbar, >900℃ (Y. MOTOYOSHI et al.; The 13th Symposium on Antarctic Geosciences, Programme and Abstracts, Tokyo, Natl Inst. Pola...