WEKO3
アイテム
Yamato-74662 Meteorite: A Carbonaceous Chondrite Type II
https://nipr.repo.nii.ac.jp/records/897
https://nipr.repo.nii.ac.jp/records/897b6280ec5-4873-4df6-ab39-b9fc52560722
名前 / ファイル | ライセンス | アクション |
---|---|---|
KJ00000011870 (473.2 kB)
|
Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
公開日 | 1978-02-01 | |||||||||
タイトル | ||||||||||
言語 | en | |||||||||
タイトル | Yamato-74662 Meteorite: A Carbonaceous Chondrite Type II | |||||||||
言語 | ||||||||||
言語 | eng | |||||||||
資源タイプ | ||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
資源タイプ | departmental bulletin paper | |||||||||
ページ属性 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | P(論文) | |||||||||
著者名(英) |
Yanai, Keizo
× Yanai, Keizo
× Haramura, Hiroshi
|
|||||||||
著者所属(英) | ||||||||||
en | ||||||||||
National Institute of Polar Research | ||||||||||
著者所属(英) | ||||||||||
en | ||||||||||
Geological Institute, Faculty of Science, University of Tokyo | ||||||||||
抄録(英) | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | Preliminary chemical analysis of Yamato-74662 meteorite suggests that this meteorite belongs to carbonaceous chondrite Type II. No other meteorites of this type have been found among Antarctic meteorites which run to about one thousand. Yamato-74662 meteorite was collected from the surface of bare ice in the Meteorite Ice Field near southern Yamato Mountains, Antarctica on December 30,1974. The bulk chemical composition of Yamato-74662 meteorite in weight % is as follows : 29.18% SiO_2,0.22% TiO_2,2.38% (Al)_2O_3,22.53% FeO, 7.38% FeS, 0.22% MnO, 19.29% MgO, 1.70% CaO, 0.28% (Na)_2O_2,0.04% K_2O, 1.56% H_2O(-), 13.26% H_2O(+), 0.23% P_2O_5,0.85% NiO, 0.52% (Cr)_2O_3,(0.05)_9% Co. | |||||||||
雑誌書誌ID | ||||||||||
収録物識別子タイプ | NCID | |||||||||
収録物識別子 | AA00733561 | |||||||||
書誌情報 |
Memoirs of National Institute of Polar Research. Special issue 巻 8, p. 264-267, 発行日 1978-02 |