Evidence of an Extraterrestrial Origin for Some Organic Constituents of Meteorites
作者： MICHAEL H. BRIGGS
DOI: 10.1038/1971290A0
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摘要: THE presence of organic matter within samples carbonaceous chondrites is now well established1–5. However, it has been suggested from several sources that considerable terrestrial contamination these meteorites may have occurred and the not indigenous. The experiments reported in this communication were conducted to determine whether isotopic composition meteorite afforded any evidence regarding origin compounds.
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