Results 111 to 120 of about 16,111 (210)

Red to Green: A Lipid Biomarker Record of Tonian-Ediacaran Algae in Siberia. [PDF]

open access: yesGeobiology
Rizzo AI   +7 more
europepmc   +1 more source

Tectonism rather than "snowball Earth" glaciation is responsible for the Great Unconformity. [PDF]

open access: yesProc Natl Acad Sci U S A
Zhan RR   +11 more
europepmc   +1 more source

Chemical characterization of C<sub>31</sub> sterols from sponges and Neoproterozoic fossil sterane counterparts. [PDF]

open access: yesProc Natl Acad Sci U S A
Shawar L   +6 more
europepmc   +1 more source

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