Finds in Petrified Forest National Park date between 200 A.D. and 700 A.D. Archaeologists surveying land acquired by Petrified Forest National Park have found traces of two ancient villages. The flags ...
Petrified Forest National Park is the only national park in the U.S. with a section of old Route 66. The park is also home to a "rainbow" forest, which has colorful tree fossils that are more than 200 ...
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