FATTY ACIDS AND HYDROCARBONS AS EVIDENCE OF LIFE PROCESSES IN ANCIENT SEDIMENTS AND CRUDE OILS

被引:30
作者
VANHOEVEN, W
MAXWELL, JR
CALVIN, M
机构
[1] Department of Chemistry, Space Sciences Laboratory University of California, Berkeley
基金
美国国家航空航天局;
关键词
D O I
10.1016/0016-7037(69)90033-7
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
Analyses of several ancient sediments and oils for fatty acids reveal that the even/odd predominance of n-acids can be preserved throughout geological time. n-Alkanes from the same samples do not arise from the n-fatty acids solely by decarboxylation. An abiological or recent bacterial origin of the acids is considered. © 1969.
引用
收藏
页码:877 / +
页数:1
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