Thursday, October 22, 2009

Submerged tree in Clear Lake, Oregon

This underwater picture shows a lone submerged tree in Clear Lake, OR.
There are many more than this. One (maybe most) date to about 2700 yrs
bp when a lava dam blocked the McKenzie River. Freezing water,
exceptionally clear.

Posted via email from Fresh Geologic Froth

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.