Posted on 12/01/2004 10:43:30 AM PST by cogitator
Link post: access the images and thread (for discussion and commentary) in the Chat section. Special appeal to Arizona residents to examine the Grand Canyon image to see if they can identify a strange feature noted there!
Geology Pictures of the Week, Nov 28 - Dec 4, 2004: Southwest U.S. Geology from Space
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.