Author: | Michael J. Ryan, Ph.D. |
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Date: | 2015-06-04 14:22:00 |
Blog: | Palaeoblog |
URL: | http://palaeoblog.blogspot.com/2015/06/recalibrating-first-eukaryotes.html |
Recognized stratigraphic terms [n]: | Archean [1] |
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Agenames chronostratigraphy [rating]: | Archean [0.1] Precambrian [0.1] |
Archean rocks, basis, Biogeochemistry, confusion, contrast, Eukaryotes Reappraisal, evidence, hydrocarbon biomarkers, international team, life, Max Planck Institute, PNAS, samples, timetable, ultra-clean analyses