Add to ORKGBlack and white photograph of a scene along the Green River in Dinosaur National Monument, probably between Echo Park, Colorado, and Island Park, Utah, about 1940-1941
Color 35-mm slide photograph of people on a "Western River Expeditions" raft on the Green River in S...
Black and white photograph of petroglyphs near the Green River, Dinosaur National Monument., about 1...
Color 35-mm slide photograph of a view of the upper end of Split Mountain Gorge on the Green River i...
Black and white photograph of a scene along the Green River in Dinosaur National Monument, probably ...
Black and white photograph of a scene along the Green River in Dinosaur National Monument, probably ...
Photo shows a view of the Green River from the dinosaur quarry, Dinosaur National Monument, in Utah....
Color 35-mm slide photograph of a landform along the Green River at the mouth of Split Mountain Gorg...
Color 35-mm slide photograph of the view of canyon walls from a "Western River Expeditions" raft on ...
Color 35-mm slide photograph of a raft on the Green River in Dinosaur National Monument, Utah. Slid...
Black and white photograph by Fred Pack showing a view of the Green River south of the dinosaur quar...
Color 35-mm slide photograph of walls of rock along the Green River, probably at Split Mountain, dur...
Color 35-mm slide photograph of a raft on the Green River in Dinosaur National Monument, Utah. at l...
Color 35-mm slide photograph of two "Western River Expeditions" rafts on the Green River in Dinosaur...
Color 35-mm slide photograph of several "Western River Expeditions" rafts descending a rapid on the ...
Color 35-mm slide photograph of two "Western River Expeditions" rafts on the Green River in Dinosaur...
Color 35-mm slide photograph of people on a "Western River Expeditions" raft on the Green River in S...
Black and white photograph of petroglyphs near the Green River, Dinosaur National Monument., about 1...
Color 35-mm slide photograph of a view of the upper end of Split Mountain Gorge on the Green River i...
Black and white photograph of a scene along the Green River in Dinosaur National Monument, probably ...
Black and white photograph of a scene along the Green River in Dinosaur National Monument, probably ...
Photo shows a view of the Green River from the dinosaur quarry, Dinosaur National Monument, in Utah....
Color 35-mm slide photograph of a landform along the Green River at the mouth of Split Mountain Gorg...
Color 35-mm slide photograph of the view of canyon walls from a "Western River Expeditions" raft on ...
Color 35-mm slide photograph of a raft on the Green River in Dinosaur National Monument, Utah. Slid...
Black and white photograph by Fred Pack showing a view of the Green River south of the dinosaur quar...
Color 35-mm slide photograph of walls of rock along the Green River, probably at Split Mountain, dur...
Color 35-mm slide photograph of a raft on the Green River in Dinosaur National Monument, Utah. at l...
Color 35-mm slide photograph of two "Western River Expeditions" rafts on the Green River in Dinosaur...
Color 35-mm slide photograph of several "Western River Expeditions" rafts descending a rapid on the ...
Color 35-mm slide photograph of two "Western River Expeditions" rafts on the Green River in Dinosaur...
Color 35-mm slide photograph of people on a "Western River Expeditions" raft on the Green River in S...
Black and white photograph of petroglyphs near the Green River, Dinosaur National Monument., about 1...
Color 35-mm slide photograph of a view of the upper end of Split Mountain Gorge on the Green River i...