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

8th Annual Smithsonian Magazine Photo Contest The American Experience
Visiting Hoover Dam on the way to the North Rim Grand Canyon with my family on Aug. 2009.

Visiting Hoover Dam on the way to the North Rim Grand Canyon with my family on Aug. 2009.

Photo Detail
Date Taken: 08.2009
Date Uploaded: 11.2010
Photo Location: Nevada, United States of America
Camera: NIKON D40X
Copyright: © Marina Chen