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Michael C. Wiemann
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Journal Article
Nitrogen-fixing symbiosis inferred from stable isotope analysis of fossil tree rings from the Oligocene of Ethiopia
Erik L. Gulbranson, Bonnie F. Jacobs, William C. Hockaday, Michael C. Wiemann, Lauren A. Michel, Kaylee Richards, John W. Kappelman
Journal: Geology
Publisher: Geological Society of America
Published: 19 May 2017
Geology (2017) 45 (8): 687–690.
Journal Article
Paleotemperature estimation from dicotyledonous wood anatomical characters
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 01 October 1999
PALAIOS (1999) 14 (5): 459–474.