601 Petrological features of Asuka-881467 eucrite from Antarctica

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概要

• 論文の詳細を見る

• There are many eucrites in Asuka-88 meteorites collection recovered from Antarctica, in which Asuka-881467 have been identified as crystalline eucrites. The Asuka(A)-881388, A-881394 and A-881467 are collected in limited area at same site in the Nansenisen bare ice field, and they are an unbrecciated eucrites with complete crystalline in texture, but they are quite different lithologies and compositions each others. Especially A-881467 is more unique in all Antarctic eucrites because it contains many large porphyritic silica minerals.

• 日本惑星科学会の論文
• 1999-11-13

著者

• Yanai Keizo

  Faculty Of Engineering Iwate University

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• 601 Petrological features of Asuka-881467 eucrite from Antarctica

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