NICKEL SULFIDES IN PYROXENITE FROM LANGHOVDE, LUTZOW-HOLM BAY, EAST ANTARCTICA

• Main Authors: マツバラ サトシ, モトヨシ ヨウイチ, Satoshi MATSUBARA, Yoichi MOTOYOSHI
• Format: Report
• Language: English
• Published: Department of Geology, National Science Museum 1988
• Subjects: East Antarctica; Langhovde; Antarc*; Antarctica
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2566; http://id.nii.ac.jp/1291/00002566/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2566&item_no=1&attribute_id=18&file_no=1

Nickel sulfides occur as minute grains in a pyroxenite xenolith enclosed in a garnet-biotite gneiss from Langhovde, Lutzow-Holm Bay, East Antarctica. They include pentlandite, millerite, violarite and Ni-bearing pyrite in the decreasing order of appearance. The Ni/Fe ratio in pentlandite is high and...