The Chinle mudstones are among the most colorful of geological strata. Here they show off shades of red, purple, yellow, green and even blue. The Chinle is a very widespread layer, found in Petrified Forest, Painted Desert, Canyonlands and here in Arizona near the Utah border. In some places it contains petrified wood. This location is in Arizona near the Utah border. It is overlain by the red Moenave and Kayenta formations.
In My Little Pony Equestria Girls: Rainbow Rocks, how come Twilight did not defend herself {like yelling back} when Flash was yelling at her? - Quora
Blue Mesa Loop
USGS: Geological Survey Bulletin 1508 (The age of reptiles)
HA 730-C Colorado Plateaus aquifer text
Kolor Scape Rainbow Rock 0.5-cu ft 48-lb Multiple Colors/Finishes Decorative Rock in the Landscaping Rock department at
USGS: Geological Survey Bulletin 1508 (The age of reptiles)
Rainbow rocks, The Chinle mudstones are among the most colo…
The incredible colors of the “rainbow mountains”
Rainbow Rocks: Twilight Twilight sparkle equestria girl, My little pony twilight, Twilight sparkle
Earthly Musings - My Travel and Geology Blog: China's Rainbow Mountains and the Danxia Geologic Park
10 of the Most Colorful 'Painted' Hillsides in the World
Image result for rainbow mountains unedited