71472309 - Sandstone cliffs near Boltodden, Kvalvagen, Spitsbergen, Norway 71466456 - Sandstone cave near Blankenburg, Saxony-Anhalt, Germany 71466345 - Hoodoos, sandstone columns, Banff National Park, Alberta, Canada 71460841 - Externsteine, sandstone formation, Teutoburg Forest, Horn-Bad Meinberg, North Rhine-Westphalia, Germany 14126534 - Clouds over Elephant Butte & Camel Rock, sandstone monoliths in the Monument Valley Navajo Tribal Park in Arizona.14126425 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14126421 - Rising moon over a sandstone formation near sunset in the desert of the San Juan Basin in New Mexico.14126413 - Three small arches in the colorful eroded Aztec sandstone of the Fire Cave in Valley of Fire State Park in Nevada.14126347 - A sculpted sandstone boulder in front of the monuments in the Monument Valley Navajo Tribal Park in Arizona.14126254 - Lollipop Rock, a sandstone formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14126247 - Cross-bedding patterns in the Navajo sandstone in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14126240 - Compaction bands as small fins in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14126235 - Clouds over Elephant Butte, a sandstone monolith in the Monument Valley Navajo Tribal Park in Arizona.14126213 - Colorful patterns in the Navajo sandstone in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14126192 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Small laterally displaced faults are evident in the stripes.14126106 - Sandstone fins in Monument Valley, from Hunt's Mesa in the Monument Valley Navajo Tribal Park in Arizona.14126045 - Colorful eroded Aztec sandstone formations in Valley of Fire State Park in Nevada.14125917 - Colorful eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14125866 - Colorful patterns in the Navajo sandstone in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14125815 - Windstone Arch in the FIre Cave in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14125802 - The Thumb, a sandstone rock formation in the Monument Valley Navajo Tribal Park in Arizona.14125800 - Two unnamed natural arches in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14125767 - The Mittens, iconic sandstone buttes in the Monument Valley Navajo Tribal Park in Arizona.14125738 - The Mittens, iconic sandstone buttes in the Monument Valley Navajo Tribal Park in Arizona.14125703 - Colorful stripes of mineral deposits called desert varnish on sandstone in the Monument Valley Navajo Tribal Park in Arizona.14125678 - An unnamed natural arch in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14125671 - The Dragon's Tail, a colorful eroded sandstone formation. White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14125652 - Tafoni or rock lace erosion patterns in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14125577 - Eroded sandstone in Mystery Valley in the Monument Valley Navajo Tribal Park in Arizona. The Utah monuments are behind.14125458 - 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 has more iron oxide in it.14125375 - The Milky Way over a bird-shaped sandstone formation in Little Finland, Gold Butte National Monument, Nevada.14125329 - Sunset light on the sandstone formations in the Monument Navajo Valley Tribal Park in Arizona. View from Hunt's Mesa. The Abajo Mountains and the Bear's Ears, left, in the distance.14125306 - Very thin, fragile sandstone fins in Navajo sandstone formations. South Coyote Buttes, Vermilion Cliffs National Monument, Arizona. Geologically, these fins are called compaction bands.14125235 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14125124 - 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.14125073 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14124936 - Red sand dunes and sandstone monuments in the Monument Valley Navajo Tribal Park in Arizona.14124921 - Lollipop Rock, a sandstone formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14124863 - Clouds over Elephant Butte & Camel Rock, sandstone monoliths in the Monument Valley Navajo Tribal Park in Arizona.14124801 - Unnamed natural arches in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14124778 - A small sandstone arch on Elephant Butte in the Monument Valley Navajo Tribal Park in Arizona.14124731 - Fragile eroded Aztec sandstone formations at sunset in Little Finland, Gold Butte National Monument, Nevada.14124681 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14124649 - Red and white Aztec sandstone in Fire Canyon at sunrise in Valley of Fire State Park in Nevada. The white sandstone is called the Silica Dome. Its sand crystals are almost pure silica.14124551 - Very thin, fragile sandstone fins in Navajo sandstone formations. South Coyote Buttes, Vermilion Cliffs National Monument, Arizona. Geologically, these fins are called compaction bands.14124525 - 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.14124473 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124449 - The Three Sisters, sandstone monoliths at the edge of Mitchell Mesa in the Monument Valley Navajo Tribal Park in Arizona.14124432 - Golden sunrise light on Navajo sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. This type of Navajo sandstone is called pillow rock or brain rock.14124424 - The Mittens, iconic sandstone buttes in the Monument Valley Navajo Tribal Park in Arizona.14124349 - Colorful eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14124347 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Cross-bedding is shown here.14124342 - Detail of the layers in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14124303 - The Dragon's Tail, a colorful eroded sandstone formation. White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14124224 - Sunrise light on Navajo sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. This type of Navajo sandstone is called pillow rock or brain rock.14124179 - Shadows of yucca plants on the eroded Aztec sandstone of Valley of Fire State Park in Nevada. Note the cross-bedding in the sandstone.14124083 - Sunset light on Navajo sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. This type of Navajo sandstone is called pillow rock or brain rock.14124081 - Colorful patterns in the Navajo sandstone in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14124035 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona. Cross-bedding is shown here.14123959 - Eroded Navajo sandstone formations in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123948 - A teepee-shaped sandstone rock formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123939 - Star trails over the moonlit sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123914 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14123889 - The King of Wings, a very fragile sandstone hoodoo in the badlands of the San Juan Basin in New Mexico, with storm clouds behind.14123854 - 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.14123840 - Cross-bedding patterns in the eroded sandstone in Mystery Valley in the Monument Valley Navajo Tribal Park in Arizona.14123823 - The King of Wings, a very fragile sandstone hoodoo in the badlands of the San Juan Basin in New Mexico, with storm clouds behind.14123807 - First light on the sandstone monolith in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123791 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14123686 - Sunset light on eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14123640 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14123552 - Fragile eroded Aztec sandstone formations in Little Finland, Gold Butte National Monument, Nevada.14123480 - Unnamed natural arches in the eroded Aztec sandstone of Valley of Fire State Park in Nevada.14123451 - Stars over the moonlit sandstone in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14123444 - The Olympic Torch, a Navajo sandstone hoodoo in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14123364 - Lollipop Rock, a sandstone formation in the White Pocket Recreation Area, Vermilion Cliffs National Monument, Arizona.14093313 - The Milky Way over sandstone towers in the Needles District of Canyonlands National Park in Utah.14093268 - The Dinosaur Backbone, one of the fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14092990 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14092863 - Crustose and foliose lichens on a sandstone boulder in the desert near Moab, Utah.14092390 - The Witch, one of the fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091961 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091734 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14091722 - A sunburst through the fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091706 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091547 - The Flying Witch, a fantastically eroded sandstone formation in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091490 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091472 - Desert moss on sandstone near Moab, Utah.14091371 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091323 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14091258 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090943 - Fantastically eroded sandstone formations at sunset in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090758 - Melted wax-looking erosion patterns in the sandstone formations in Fantasy Canyon Recreation Area, near Vernal, Utah.14090602 - Eroded Navajo sandstone formations in South Coyote Buttes, Vermilion Cliffs National Monument, Arizona.14090370 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090266 - Melted wax-looking erosion patterns in the sandstone formations in Fantasy Canyon Recreation Area, near Vernal, Utah.14090258 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14090209 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.14089884 - Fantastically eroded sandstone formations in the Fantasy Canyon Recreation Site, near Vernal, Utah.next page
