【摘 要】
:
1 Introduction Biological markers or biomarkers(Eglinton et al.,1964;Eglinton and Calvin,1967)are molecular fossils,which were derived from once living organism
【机 构】
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State Key Laboratory of Petroleum Resources and Prospecting,China University of Petroleum,Research I
【出 处】
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Acta Geologica Sinica(English Edition)
论文部分内容阅读
1 Introduction Biological markers or biomarkers(Eglinton et al.,1964;Eglinton and Calvin,1967)are molecular fossils,which were derived from once living organisms through the earth history.They occur in sediments,rocks,and crude
1 Introduction Biological markers or biomarkers (Eglinton et al., 1964; Eglinton and Calvin, 1967) are molecular fossils, which were derived from once living organisms through the earth history. The occurrence in sediments, rocks, and crude
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