Petrified Forest National Park encompasses the Painted Desert known for its colorful lands. Arizona. USA.

landscape desert spring geology erosion geological formation overview colorful national park may petrified forest national park landscapes desertic areas desert areas desert area desertic zone desertic zones desertic area springtime erosions wear (geology) geological formations geologic form geologic forms overviews global sight global sights full length colourful rudy colorfully colored national parks sensitive natural areas area temperate season seasons ambiance science earth's crust shot colour environment protection environment management biodiversity management environment arizona mountain states western united states united states of america north america america