Want to look for fossils or dinosaur tracks in Arizona? Here's where to spot them in Grand Canyon and Petrified Forest and on the Navajo Reservation.
Arizona Republic, USA Today: Travel
Sat, 10/16/2021 - 4:02am
Want to look for fossils or dinosaur tracks in Arizona? Here's where to spot them in Grand Canyon and Petrified Forest and on the Navajo Reservation.