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High concentration retene and methylretene in Silurian carbonate of Michigan Basin 被引量:2
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作者 Liping Zhang Difan Huang Zhiqin Liao 《Chinese Science Bulletin》 SCIE EI CAS 1999年第22期2083-2086,共4页
Retene and methylretene have been identified by gas chromatography-mass spec-trometry in aromatic hydrocarbon fractions of Silurian carbonate extracts of the Michigan Basin. Retene identified in pre-Devonian carbonate... Retene and methylretene have been identified by gas chromatography-mass spec-trometry in aromatic hydrocarbon fractions of Silurian carbonate extracts of the Michigan Basin. Retene identified in pre-Devonian carbonates indicates that the compound not only is the biomarker of higher plants but also derived from alga or bacterium. The geochemical significance of methylretene has been discussed. 展开更多
关键词 retene methylretene. CARBONATE MICHIGAN Basin.
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