- Stable isotopic evidence for methane seeps in Neoproterozoic postglacial cap carbonatesGanqing Jiang
Department of Earth Sciences, University of California, Riverside, California 92521, USA
Nature 426:822-6. 2003..This explanation requires less extreme environmental disturbance than that implied by the snowball Earth hypothesis...
- Mineralogical constraints on the paleoenvironments of the Ediacaran Doushantuo FormationThomas F Bristow
Department of Earth Sciences, University of California, Riverside, CA 92521, USA
Proc Natl Acad Sci U S A 106:13190-5. 2009..Our findings suggest that nonmarine environments may have been hospitable for the fauna preserved in the Yangtze Gorges, which includes the oldest examples of animal embryo fossils and acanthomorphic acritarchs...
- Pulsed oxidation and biological evolution in the Ediacaran Doushantuo FormationKathleen A McFadden
Department of Geosciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
Proc Natl Acad Sci U S A 105:3197-202. 2008....