|[Note Guidelines] Photographer's Note|
|Wall Arch, located along the popular Devils Garden Trail at Arches National Park collapsed sometime during the night of August 4, 2008.|
First reported and named by Lewis T. McKinney in 1948, Wall Arch was a free standing arch in the Slickrock member of the Entrada sandstone. The opening beneath the span was 71-feet wide and 33-1/2 feet high. It ranked 12th in size among the over 2,000 known arches in the park.
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