Yosemite's ultra-deep canyon may have been carved in part by a ghost volcano and river, provocative research suggests
Yosemite's ultra-deep canyon may have been carved in part by a ghost volcano and river, provocative research suggests
Earth Sciences
 May 12 2025    17:00 PM
 
 
A river that drained the slopes of a now-vanished volcano may have carved Yosemite Valley's depths during the last 10 million years.   Read More
Tags
Leave a comment
Comments ({{ storyCommentsCount }})
{{comment.name}}
{{comment.created | tsdate:'MMMM dd, yyyy'}}
{{comment.created | tsdate:'h:mm a'}}
{{comment.comment}}
{{replyComments.name}}
{{replyComments.created | tsdate:'MMMM dd, yyyy'}}
{{replyComments.created | tsdate:'h:mm a'}}
{{replyComments.comment }}

Related