METEORITES: ROCKS FROM THE OUTER SPACE

被引:0
|
作者
Doh, Seong-Jae [2 ]
Yu, Yongjae [1 ]
机构
[1] Chungnam Natl Univ, Dept Geol & Earth Environm Sci, Taejon 305764, South Korea
[2] Korea Univ, Dept Earth & Environm Sci, Seoul 136713, South Korea
关键词
meteorites; chondrites; solar system; Earth; differentiation; core; magnetic field; ALLAN HILLS 84001; HF-W CHRONOMETRY; MARTIAN METEORITE; EARLY DIFFERENTIATION; ISOTOPIC COMPOSITION; SHOCK METAMORPHISM; CONTINENTAL-CRUST; OXYGEN-ISOTOPE; SOLAR NEBULA; PARENT BODY;
D O I
10.5303/JKAS.2010.43.6.183
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
According to the historical documents and paintings in many civilizations, rocks that fell from the sky fascinated humans as the message from the God or supernaturals. Scientific progress allows humans to recognize these exciting extraterrestrial objects as meteorites. Meteorites contain a wealth of pivotal information regarding formation of the early Solar System. Meteorites also provide broader scientific insights on, for example, the origin of life, interplanetary transfer of life forms, massive depletion of biosphere on Earth, and evolution of lithosphere on Earth-like planetary bodies.
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页码:183 / 190
页数:8
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