Results 161 to 165 of about 49,063 (165)

Abrupt global-ocean anoxia during the Late Ordovician–early Silurian detected using uranium isotopes of marine carbonates

Proceedings of the National Academy of Sciences of the United States of America, 2018
Maya Elrick, James R Wheeley, Victor J Polyak   +2 more
exaly  

The end-Ordovician mass extinction: A single-pulse event?

Earth-Science Reviews, 2019
Guang-Xu Wang, Ian G Percival
exaly  

Microbialite resurgence after the Late Ordovician extinction

Nature, 2004
exaly  

Refined Ordovician timescale reveals no link between asteroid breakup and biodiversification

Nature Communications, 2017
Anders Lindskog, James Connelly
exaly  

Early Middle Ordovician evidence for land plants in Argentina (eastern Gondwana)

New Phytologist, 2010
exaly