Evidence from Snowball Earth found in ancient rocks on Colorado’s Pikes Peak – it’s a missing link
(Version anglaise seulement)
par Liam Courtney-Davies, Postdoctoral Research Associate in Geological Sciences, University of Colorado Boulder
Christine Siddoway, Professor of Geology, Colorado College
Rebecca Flowers, Professor of Geological Sciences, University of Colorado Boulder
Geologists found evidence in the way enigmatic sandstones called Tava formed in the Rocky Mountains hundreds of millions of years ago.
Lire l'article complet
© La Conversation
-
lundi 11 novembre 2024
