13 janv. 180000 av. J.-C. - 5
Description:
Accretion of terranes onto the west coast of North American continent due to:A number of micro-continents and island arcs being crushed into the western side of the continent.
Ajouté au bande de temps:
Date:
13 janv. 180000 av. J.-C.
Maintenaint
~ Il y a 182146 ans