"The Swirl"""", Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rock formations with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA"

"Detail view of typical Liesegang bands or Liesegang rings, Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rock formations, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA"

"The Dinosaur"""", Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwest, USA"

"Swirl Hills"""", Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwest, USA"

"The Duck"""", Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwest, USA"

"Detail view of typical Liesegang bands or Liesegang rings, Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rock formations, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA"

"Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwest, USA"

"Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwest, USA"

"Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA"

"Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA"

"Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA"

"Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA"

"Teepees of the Paw Hole, eroded Navajo sandstone rocks at the entrance to the South Coyote Buttes, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA"