Opaque minerals in Antarctic CO3 carbonaceous chondrites, Yamato-74135, -790992, -791717, -81020, -81025, -82050 and Allan Hills-77307

• Main Author: Yasuhiro Shibata
• Format: Report
• Language: English
• Published: Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University 1996
• Subjects: Allan Hills; Antarctic; Yamato; Antarc*
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=4702; http://id.nii.ac.jp/1291/00004702/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=4702&item_no=1&attribute_id=18&file_no=1

Metamorphic sequence and mineralogy of opaque minerals of Antarctic seven CO3 chondrites, Yamato (Y)-74135,Y-790992,Y-791717,Y-81020,Y-81025,Y-82050 and Allan Hills (ALH)-77307 was studied by an optical, scanning electron microscope and electron microprobe technique. Based on olivine and chromite co...