14090773 - Star trails circle the North Star above a sandstone tower in the Needles District of Canyonlands National Park in Utah.14090678 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090673 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090648 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090642 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090638 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090580 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090164 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14089940 - Crustose lichens making a pattern on a sandstone boulder in the desert near Moab, Utah.14089534 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14089190 - Desert moss and crustose lichens on sandstone with snow in Canyonlands National Park, near Moab, Utah.14088858 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14088851 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14088828 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14088799 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.71472249 - Bastei Bridge, Elbe Sandstone Mountains, Saxon Switzerland National Park, Saxony, Germany 71466346 - Hoodoos, sandstone columns, Banff National Park, Alberta, Canada 14126529 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Cross-bedding is shown here.14126527 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14126522 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14126456 - Colorful patterns in the Navajo sandstone in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14126424 - Cross-bedding patterns in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14126322 - The Three Sisters, sandstone monoliths at the edge of Mitchell Mesa in the Monument Valley Navajo Tribal Park in Arizona.14126312 - Lollipop Rock, a sandstone formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14126289 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14126084 - Stars over the colorful moonlit sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14126044 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Small laterally displaced faults are evident in the stripes.14125986 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14125920 - The King of Wings, a very fragile sandstone hoodoo in the badlands of the San Juan Basin in New Mexico, with storm clouds behind.14125885 - Fragile sandstone fins & cross-bedding in Navajo sandstone formations. South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14125853 - An Ancestral Puebloan ruin inside Honeymoon Arch in Mystery Valley in the Monument Valley Navajo Tribal Park in Arizona. In front is tafoni or rock lace erosion in the sandstone.14125832 - Colorful eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14125822 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14125748 - Sunset light on the sandstone formations in the Monument Navajo Valley Tribal Park in Arizona. View from Hunt's Mesa. The tip of the Totem Pole is lit behind.14125633 - Lollipop Rock, a sandstone formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14125580 - Eroded Aztec sandstone formations in Valley of Fire State Park in Nevada. The thin parallel fins are called compaction bands.14125540 - Colorful eroded Aztec sandstone formations in Valley of Fire State Park in Nevada.14125496 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14125480 - First light on the sandstone monolith in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Lichen-covered pillow-rock is in the foreground.14125438 - Very thin, fragile sandstone fins in Navajo sandstone formations. South Coyote Buttes, Vermilion Cliffs National Monument, Arizona. Geologically, these fins are called compaction bands.14125345 - The Mittens, iconic sandstone buttes in the Monument Valley Navajo Tribal Park in Arizona.14125343 - Stars over the moonlit sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14125341 - Eroded white pillow rock or brain rock sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Both the red and white are Navajo sandstone but the red contains more iron oxide.14125225 - The sandstone monolith reflected in a pool in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14125172 - Angel Peak Scenic Area near Bloomfield, New Mexico. The sandstone formation called Angel Peak with the Kutz Canyon badlands below.14125139 - The Fire Wave, a red & white striped Aztec sandstone formation at sunset in Valley of Fire State Park in Nevada.14124944 - Eroded white pillow rock or brain rock sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Both the red and white are Navajo sandstone but the red contains more iron oxide.14124917 - A dead juniper tree in front of a sandstone formation in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124894 - Cross-bedding patterns in the Navajo sandstone in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124727 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124702 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Cross-bedding is shown here.14124636 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Cross-bedding is shown here.14124604 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124558 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14124475 - Red and white Aztec sandstone in Fire Canyon before sunrise in Valley of Fire State Park in Nevada. The white sandstone is called the Silica Dome. Its sand crystals are almost pure silica.14124274 - The Fire Wave, a red & white striped Aztec sandstone formation in pastel light after sunset in Valley of Fire State Park, Nevada.14124212 - Eroded Aztec sandstone formations in Valley of Fire State Park in Nevada.14124177 - Sunrise light on eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124139 - Red and white Aztec sandstone in Fire Canyon before sunrise in Valley of Fire State Park in Nevada. The white sandstone is called the Silica Dome. Its sand crystals are almost pure silica.14124108 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124052 - Eroded Navajo sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Shown is a good example of cross-bedding in the sandstone layers.14123998 - Three small arches in the colorful eroded Aztec sandstone of the Fire Cave in Valley of Fire State Park in Nevada.14123944 - The Dragon's Tail, a colorful eroded sandstone formation. White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123838 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona. North Coyote Buttes is behind. It is the location of the Wave.14123829 - Brain rock reflected in an ephemeral pool in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Also known as pillow rock, a form of Navajo sandstone.14123828 - The Fire Wave, a red & white striped Aztec sandstone formation at sunset in Valley of Fire State Park in Nevada.14123815 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14123790 - Lollipop Rock, a sandstone formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123747 - Stars over the moonlit sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123718 - The Eye of the Sun, a natural sandstone arch in the Monument Navajo Valley Tribal Park, Arizona.14123703 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Cross-bedding is shown here.14123689 - Eroded white pillow rock or brain rock sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Both the red and white are Navajo sandstone but the red contains more iron oxide.14123389 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14093394 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14093285 - The Dinosaur Backbone, one of the fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14092867 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14092685 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14092454 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14092282 - Crustose lichens and moss on a sandstone boulder in the desert near Moab, Utah.14092239 - Crustose lichens making a pattern on a sandstone boulder in the desert near Moab, Utah.14092047 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091401 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091253 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091239 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090858 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090789 - Crustose and foliose lichens on a sandstone boulder in the desert near Moab, Utah.14090528 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090233 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089894 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089867 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089836 - The Flying Witch, a fantastically eroded sandstone formation in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089642 - Melted wax-looking erosion patterns in the sandstone formations in Fantasy Canyon Recreation Area, near Vernal, Utah.14089572 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089464 - Crustose and foliose lichens on a sandstone boulder in the desert near Moab, Utah.14089311 - A shooting star & the Milky Way over sandstone towers in the Needles District of Canyonlands National Park in Utah.14089289 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089286 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089157 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14089041 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.next page
