PYRITIZED CRYOGENIAN CYANOBACTERIAL FOSSILS FROM ARCTIC ALASKA

The Cryogenian was a time of climatic extremes, with two extended and severe global glaciations bracketing hothouse conditions. The effect of these extreme climate conditions on ocean chemistry and the marine biosphere remain poorly understood. Most of the previous studies of the fossil record from...

Full description

Bibliographic Details
Main Authors: Macdonald, Francis, Du, Kimberly, Lahr, Daniel J. G., Pruss, Sara B., Moore, Kelsey Reed, Bosak, Tanja, Newman, Sharon
Other Authors: Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences
Format: Article
Language:en_US
Published: Society for Sedimentary Geology 2019
Online Access:http://hdl.handle.net/1721.1/120081
https://orcid.org/0000-0001-7332-4098
https://orcid.org/0000-0001-5179-5323
https://orcid.org/0000-0003-4664-308X