1174-5532 - Native American Petroglyphs, Dinosaur, Colorado, United States of America

1174-5533 - Native American Petroglyphs, Dinosaur, Colorado, United States of America

857-93463 - Two Men Rafting In Yampa And Green Rivers Through Dinosaur National Monument

857-93464 - Group Of Rafters On Yampa And Green Rivers Through Dinosaur National Monument

796-2278 - Dinosaur National Monument, Dinosaur, Utah, United States of America, North America

1178-1556 - USA, Utah and Colorado, Dinosaur National Monument, Petroglyphs, USA, Utah and Colorado

1178-1557 - USA, Utah and Colorado, Dinosaur National Monument, Petroglyphs, USA, Utah and Colorado

801-1374 - McKee Spring Petroglyphs, Fremont Style, from AD 700 to AD 1200, Dinosaur National Monument, Utah, United States of America, North America

801-1377 - Cub Creek Petroglyphs, Fremont Style, from AD 700 to AD 1200, Dinosaur National Monument, Utah, United States of America, North America

801-1375 - Cub Creek Petroglyphs, Fremont Style, from AD 700 to AD 1200, Dinosaur National Monument, Utah, United States of America, North America

801-1372 - Jones Hole, Fremont style pictographs, dating from AD 700 to AD 1200, Dinosaur National Monument, Utah, United States of America, North America

801-1376 - Cub Creek Petroglyphs, Fremont Style, from AD 700 to AD 1200, Dinosaur National Monument, Utah, United States of America, North America

801-1373 - McKee Spring Petroglyphs, Fremont Style, from AD 700 to AD 1200, Dinosaur National Monument, Utah, United States of America, North America

857-20984 - Prehistoric Fremont rock art (petroglyphs) in Dinosaur National Monument in Utah and Colorado

857-20983 - Prehistoric Fremont rock art (petroglyphs) in Dinosaur National Monument in Utah and Colorado

190-2062 - Fossilised bones including hind leg of Sauropod and Apatosaurus, Dinosaur National Monument, Colorado and Utah, United States of America, North America

83-11789 - Dinosaur bones, Dinosaur National Monument, Utah, UsaDinosaur bones in the enclosed quarry at these rich Morrison Formation fossil beds that have yielded many fine Jurassic specimens since 1909

83-11792 - Dinosaur bones, Dinosaur National Monument, Utah, UsaDinosaur bones in the enclosed quarry at these rich Morrison Formation fossil beds that have yielded many fine Jurassic specimens since 1909

83-11929 - Petroglyphs carved 1000 years ago by Fremont Native American people in the iron oxide 'desert varnish' on the sandstone of Cub Creek Valley in this fossil park, Dinosaur National Monument, Utah, United States of America (USA), North America

83-11930 - Petroglyphs carved 1000 years ago by Fremont Native American people in the iron oxide 'desert varnish' on the sandstone of Cub Creek Valley in this fossil park, Dinosaur National Monument, Utah, United States of America (USA), North America

252-2849 - Fossil bones, Dinosaur National Monument, Quarry Site, Utah, United States of America, North America

83-11928 - Petroglyph of male figure carved 1000 years ago by Fremont Native American people in the iron oxide 'desert varnish' on the sandstone of Cub Creek Valley in this fossil park, Dinosaur National Monument, Utah, United States of America (USA), North America

83-11813 - Irrigated fields at the Daniel/Chew ranch, an arable and stock family farm that relies on water from the nearby Green River, within Dinosaur National Monument, Utah, Usa

83-11910 - Street sign at Dinosaur in the far north west. Previously called Artesia, it was renamed in 1965 to capitalize on it's proximity to Dinosaur National Monument, North West, Colorado, USA

83-11812 - Irrigated fields at the Daniel/Chew ranch, an arable and stock family farm that relies on water from the nearby Green River, within Dinosaur National Monument, Utah, Usa

83-11791 - Dinosaur bones, Dinosaur National Monument, Utah, UsaDinosaur bones in the enclosed quarry at these rich Morrison Formation fossil beds that have yielded many fine Jurassic specimens since 1909

83-11815 - Irrigated fields at the Daniel/Chew ranch, an arable and stock family farm that relies on water from the nearby Green River, within Dinosaur National Monument, Utah, Usa

83-11814 - Irrigated fields at the Daniel/Chew ranch, an arable and stock family farm that relies on water from the nearby Green River, within Dinosaur National Monument, Utah, Usa

83-11903 - Sign for the town of Dinosaur in the far north west. Previously called Artesia, it was renamed in 1965 to capitalize on it's proximity to Dinosaur National Monument, North West, Colorado, USA

83-11790 - Dinosaur Skeleton, Dinosaur National Monument, Utah, UsaNearly complete dinosaur skeleton in the enclosed quarry at these rich Morrison Formation fossil beds that have yielded many fine Jurassic specimens since 1909