Exploring the Earth and Sky of the West

Petrified Forest National Park, Arizona

  • Large piece of petrified wood in pedestal.
    Petrified Forest National Park, Arizona
  • Petrified wood in the Chinle Formation
    Petrified Forest National Park, Arizona
  • Petrified logs in a small wash
    Petrified Forest National Park, Arizona
  • Petrified Forest National Park, Arizona
  • Petrified wood and quartz on pedestals
    Petrified Forest National Park, Arizona
  • Overlooking the Jasper Forest at sunset.
    Overlooking the Jasper Forest, Petrified Forest National Park, Arizona
  • Petrified wood in the Jasper Forest
    Petrified Forest National Park, Arizona
  • Petrified Forest National Park, Arizona
  • Close-up of log of petrified wood
    Petrified Forest National Park, Arizona
  • Brilliantly colored petrified wood fragment
    Petrified Forest National Park, Arizona
  • Chinle badlands
    Chile Formation, Petrified Forest National Park, Arizona
  • Colorful badlands in the Chinle Formation
    Chile Formation, Petrified Forest National Park, Arizona
  • Petrified Forest National Park, Arizona
  • Petrified Forest National Park, Arizona
  • Collard lizard, Petrified Forest National Park, Arizona
  • Mudcracks in a dry river bed, Petrified Forest National Park, Arizona