the U.S. took over what is Petrified Forest National Park today. Excursions into the area happened within only five years.

Petrified Forest is best known for its ancient trees that have crystallized over 225 million years into rainbow colors. The park also features fossils from huge 18-foot crocodile-like creatures known ...

The current 346 square miles of Petrified Forest open a window on ... the area was designated a national monument in 1906 and a national park more than a half century later. If you are traveling ...

Paleontologists unveil a new reptile at Petrified Forest National Park. Elizabeth Parker and her Girl Scout troop ... to protect this area’s impressive collection of petrified trees in 1906. While he ...

Petrified Forest National Park may not ring a bell, even though more than half a million people visited last year, according to National Park Service data. “People come to Petrified Forest ...

The Petrified Forest National Park highlights the prehistoric aspects of the Grand Canyon State. Visitors can see dinosaur ...