Literature DB >> 16591904

Terrestrial and meteorite carbon appear to have the same isotopic composition.

W F Libby1.   

Abstract

The carbon-isotope ratio recently obtained for the carbon found in the Murchison meteorite, which has been shown (by the racemic nature of twelve component amino acids) to be free of terrestrial contamination, agrees with that for average terrestrial sediments. This finding indicates that the earth and the stony meteorites contain carbon of the same isotopic composition.

Entities:  

Year:  1971        PMID： 16591904      PMCID： PMC388941          DOI： 10.1073/pnas.68.2.377

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  2 in total

1.  Evidence for extraterrestrial amino-acids and hydrocarbons in the Murchison meteorite.

Authors:  K Kvenvolden; J Lawless; K Pering; E Peterson; J Flores; C Ponnamperuma; I R Kaplan; C Moore
Journal:  Nature       Date:  1970-12-05       Impact factor: 49.962

2.  Endogenous carbon in carbonaceous meteorites.

Authors:  J W Smith; I R Kaplan
Journal:  Science       Date:  1970-03-06       Impact factor: 47.728
  2 in total
  2 in total

1.  Geographical coincidence of high heat flow, high seismicity, and upwelling, with hydrocarbon deposits, phosphorites, evaporites, and uranium ores.

Authors:  L M Libby; W F Libby
Journal:  Proc Natl Acad Sci U S A       Date:  1974-10       Impact factor: 11.205

Review 2.  Extralunar sources for carbon on the moon.

Authors:  J M Hayes
Journal:  Space Life Sci       Date:  1972-10
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.