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8th Annual Smithsonian Magazine Photo Contest Travel
The biggest hole in the United states. Three mile hike down and another 3 mile hike up, this was the reward!!

The biggest hole in the United states. Three mile hike down and another 3 mile hike up, this was the reward!!

Photo Detail
Date Taken: 10.2009
Date Uploaded: 07.2010
Photo Location:
Camera: DSC-T200
Copyright: © Melissa Leigh