Chemical studies on the Antarctic iron meteorites, Yamato-790724, ALH-77263 and ALH-77289

• Main Authors: Takesi Nagata, Akimasa Masuda, Isamu Taguchi
• Format: Report
• Language: English
• Published: National Institute of Polar Research 1983
• Subjects: Antarctic; The Antarctic; Yamato; Antarc*; Memoirs of National Institute of Polar Research; Polar Research
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=1562; http://id.nii.ac.jp/1291/00001562/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=1562&item_no=1&attribute_id=18&file_no=1

Three Antarctic iron meteorites, Yamato-790724,ALH-77263 and ALH-77289 have been studied from the viewpoint of analytical chemistry. Fourteen elements, Ni, Co, P, As, Au, Cr, Ga, Ge, Ir, Pt, Re, Ru, Sb and W were determined. From the results, Yamato-790724 was classified into Group IIIA. ALH-77236 a...