Abstract Organic matter sedimented within salt deposits from the Carboniferous Perm epoch has been investigated for hydrocarbons by gas-liquid-chromatography, mass spectrometry, and spectropolarimetry. Main constituents were made of aliphatic and olefinic hydrocarbons which retained a considerable part of their optical activity thus resisting complete racemization over 250 mio years.


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    Titel :

    Aliphatic hydrocarbons as biological markers in 250-million-year-old rock salt deposits near Kassel, West Germany


    Beteiligte:
    De Silva, M. P. (Autor:in) / Thiemann, W. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1980




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch



    Klassifikation :

    Lokalklassifikation TIB:    535/3908/4290
    BKL:    44.71 Verkehrsmedizin





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