13685630 - Low water level at Great Salt Lake, Utah, USA13673941 - Uranium and radioactive waste ponds, Utah, USA13600236 - Rotary rake behind a tractor on a scenic ranch in Utah, USA13600274 - Rancher baling hay on his ranch in Utah, USA13950813 - Potash mine, Utah, USA13950805 - Potash mine, Utah, USA13732615 - Uranium mill cleanup, Utah, USA, aerial photograph13613314 - Pulling unit on an oil, Utah, USA13599761 - Sufco Coal Mine, Salina, Utah, USA13523403 - Allosaurus dinosaur track, San Rafael Swell, Utah, USA13523404 - Dinosaur tracks, Utah, USA13732614 - Uranium mill cleanup, Utah, USA, aerial photograph13732611 - Uranium mill cleanup, Utah, USA, aerial photograph13685632 - Low water level at Great Salt Lake, Utah, USA13586198 - Telecommunications masts on a mountain in Utah, USA13950361 - Uranium mill cleanup, Utah, USA13586203 - Large openings in a stone charcoal kiln, Utah, USA13523407 - Petrified wood, Utah, USA13950807 - Evaporation pond at potash mine, Utah, USA13732873 - Winter view of Canyonlands National Park, Utah, USA13732612 - Uranium mill cleanup, Utah, USA, aerial photograph13586201 - Telecommunications masts on a mountain in Utah, USA13523406 - Camarasaurus dinosaur tracks, Moab, Utah, USA13732855 - Cedar Mesa sandstone rock formation, Utah, USA13674276 - Salt harvesting from Great Salt Lake, Utah, USA13672678 - Paragliders above the Sevier Valley, Utah, USA13633084 - Moab Man petroglyph, Utah, USA13523408 - Petrified wood, Utah, USA13523399 - Fossilised dinosaur bone, Utah, USA13950808 - Evaporation ponds at potash mine, Utah, USA13950806 - Evaporation ponds at potash mine, Utah, USA13732618 - Surface of the Green River in Utah, USA13633096 - Small Native American ruin in Mule Canyon, Utah, USA13600246 - Bales of hay on a ranch in Utah, USA13950363 - Uranium mill cleanup, Utah, USA13523405 - Dinosaur tracks, Utah, USA13523401 - Allosaurus dinosaur tracks, Moab, Utah, USA13950811 - Potash mine processing plant, Utah, USA13950804 - Evaporation ponds at potash mine, Utah, USA13950357 - Uranium mill cleanup, Utah, USA13613348 - Acid pump truck servicing an oil well in Utah, USA13950362 - Uranium mill cleanup, Utah, USA13950356 - Uranium mill cleanup, Utah, USA13732865 - North Point and the Orange Cliffs, Utah, USA13732858 - Cedar Mesa sandstone formations, Utah, USA13674271 - Salt harvesting from Great Salt Lake, Utah, USA13673943 - Uranium and radioactive waste ponds, Utah, USA13586199 - Telecommunications masts on a mountain in Utah, USA13586197 - Frisco Charcoal Kilns, Utah, USA13523402 - Allosaurus dinosaur track, San Rafael Swell, Utah, USA13523400 - Fossilised dinosaur bone, Utah, USA13954763 - Compressor station for gas pipeline, Utah, USA13754991 - Lake Powell, Utah and Arizona, USA, satellite image13732871 - Washer Woman Arch and the Monster Tower, Utah, USA13732860 - Moon over striped Cedar Mesa sandstone formations, Utah, USA13732619 - Uranium mill cleanup, Utah, USA13674278 - Salt harvesting from Great Salt Lake, Utah, USA13673944 - Uranium and radioactive waste ponds, Utah, USA13954639 - Aerial view of compressor station, Utah, USA13732851 - Washer Woman, Canyonlands National Park, Utah, USA13732849 - Canyonlands National Park, Utah, USA13685634 - Low water level at Great Salt Lake, Utah, USA13732872 - Washer Woman Arch and the Monster Tower, Utah, USA13732856 - Thor's Hammer, Utah, USA13599762 - Sufco Coal Mine, Salina, Utah, USA13258302 - Comet Neowise over Arches National Park, Utah, USA13950358 - Uranium mill cleanup, Utah, USA13732613 - Uranium mill cleanup, Utah, USA, aerial photograph13685628 - The Spiral Jetty in shrinking Great Salt Lake, Utah, USA13502685 - Firefighters building a firebreak, Utah, USA13405695 - Rock formations, Canyonlands National Park, Utah, USA12960584 - Mars Desert Research Station, Utah, USA13950814 - Potash mine, Utah, USA13732850 - Eroded Cedar Mesa sandstone formations, Utah, USA13405697 - Rock formations, Canyonlands National Park, Utah, USA13258303 - Comet Neowise over Arches National Park, Utah, USA12960588 - Mars Desert Research Station, Utah, USA13954764 - Compressor station for gas pipeline, Utah, USA13950812 - Potash mine, Utah, USA13685627 - The Spiral Jetty in shrinking Great Salt Lake, Utah, USA13405705 - Milky Way over Canyonlands National Park, Utah, USA13405675 - Milky Way over Arches National Park, Utah, USA12960598 - Mars Desert Research Station, Utah, USA12960594 - Mars Desert Research Station, Utah, USA13732617 - Surface of the Green River in Utah, USA13633089 - Freemont Culture petroglyphs on a rock art panel, Utah, USA13633081 - Anthropomorphic figures chiselled on a boulder, Utah, USA13405753 - Newspaper Rock petroglyphs, Utah, USA13297945 - Coyote in snow, Canyonlands National Park, Utah, USA12960587 - Mars Desert Research Station, Utah, USA13950810 - Track patterns in evaporation pond at potash mine, Utah, USA13950359 - Uranium mill cleanup, Utah, USA13732866 - Dead pinyon tree in Canyonlands National Park, Utah, USA13586200 - Telecommunications masts on a mountain in Utah, USA13502689 - Firefighters dropping water on a wildfire, Utah, USA12960583 - Mars Desert Research Station, Utah, USA13950815 - Potash deposits at mine, Utah, USA13950809 - Evaporation ponds at potash mine, Utah, USA13754989 - Glen Canyon, Utah, USA, satellite imagepage suivante