Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

7th Annual Smithsonian Magazine Photo Contest Natural World
Geological formations at Red Rock Canyon, west of Las Vegas.

Geological formations at Red Rock Canyon, west of Las Vegas.

Photo Detail
Date Taken: 03.2008
Date Uploaded: 12.2009
Photo Location:
Camera: NIKON D70
Copyright: © Mark Ryan