Southwest Landscapes

Taken 24-Feb-13

Visitors 10

20 of 27 photos

040605-01-0012 Petroglyphs at Petrified National Park

Petroglyphs adorning rocks in the park along with other structures show that humans have inhabited this rugged desert area for thousands of years.

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Keywords:Arizona, Petrified Forest National Park, desert, humans, petroglyphs, rock carvings