High-pressure and high-temperature phase relations of an orthopyroxene granulite from McIntyre Island, Enderby Land, East Antarctica

• Main Authors: Toshisuke Kawasaki, Yoichi Motoyoshi
• Format: Report
• Language: English
• Published: Division of Earth Sciences, Department of Biosphere-Geosphere Sciences, Faculty of Science, Ehime University/National Institute of Polar Research 2000
• Subjects: orthopyroxene-garnet equilibria; P-T estimation; geothermobarometer; ultra high-temperature granulite; McIntyre Island; Napier Complex; East Antarctica; McIntyre; Napier; Antarc*; Antarctica; Enderby Land; Polar geoscience
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3069; http://id.nii.ac.jp/1291/00003069/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3069&item_no=1&attribute_id=18&file_no=1

High pressure experiments have been carried out from 9 to 20 kbar and 900 to 1300°C by the aid of a piston cylinder apparatus to simulate the equilibrium conditions of an orthopyroxene granuhte from Mclntyre Island, Enderby Land, East Antarctica The following two assemblages have been obtained with...