Photograph of a view of the rim of the Colorado River, [s.d.]. The calm river runs from the foreground to the background at center. Tall, rocky mountains border the river on both sides and are vaguely reflected in its surface. A stand of trees can be seen on the shore in the background at center
Photo of the Colorado River running through Marble Canyon, lined with sheer cliffs and rock walls. M...
Photo of the Colorado River taken from a raft with sandstone rock formations in the background and t...
Photo of the Colorado River taken from a raft with sandstone rock formations in the background and t...
Photograph of a view of the Colorado River, [s.d.]. The water's smooth surface shimmers in the dayli...
Photograph of a view of the Colorado River and Needles Peaks in Needles, ca.1950. The foreground is ...
Photograph of a view of the Colorado River looking west from Bass Mystic Spring Trail, Grand Canyon,...
Photograph of the Colorado River in a canyon, ca.1900-1950. The steep canyon walls sweep up from the...
Photograph of a view of the Colorado River looking east from the north side of Bass Ferry, Grand Can...
Photo of the Colorado River taken from a raft with a sandstone rock formation in the background, Gle...
Photograph of the Colorado River from the Hance Trail (or Hanse Trail?), Grand Canyon, looking east,...
Photograph of the view of the Colorado River looking west near its junction with the Havasu River, G...
Photograph of the Colorado River from the Hance Trail (or Hanse Trail?), Grand Canyon, looking east,...
Photo of the Colorado River taken from a raft with a sandstone rock formation in the background, Gle...
Photograph of the view of the distant Colorado River from Panorama Point, Grand Canyon, 1900-1930. T...
Photograph of the Colorado River in the Grand Canyon looking east from the foot of Bright Angel Trai...
Photo of the Colorado River running through Marble Canyon, lined with sheer cliffs and rock walls. M...
Photo of the Colorado River taken from a raft with sandstone rock formations in the background and t...
Photo of the Colorado River taken from a raft with sandstone rock formations in the background and t...
Photograph of a view of the Colorado River, [s.d.]. The water's smooth surface shimmers in the dayli...
Photograph of a view of the Colorado River and Needles Peaks in Needles, ca.1950. The foreground is ...
Photograph of a view of the Colorado River looking west from Bass Mystic Spring Trail, Grand Canyon,...
Photograph of the Colorado River in a canyon, ca.1900-1950. The steep canyon walls sweep up from the...
Photograph of a view of the Colorado River looking east from the north side of Bass Ferry, Grand Can...
Photo of the Colorado River taken from a raft with a sandstone rock formation in the background, Gle...
Photograph of the Colorado River from the Hance Trail (or Hanse Trail?), Grand Canyon, looking east,...
Photograph of the view of the Colorado River looking west near its junction with the Havasu River, G...
Photograph of the Colorado River from the Hance Trail (or Hanse Trail?), Grand Canyon, looking east,...
Photo of the Colorado River taken from a raft with a sandstone rock formation in the background, Gle...
Photograph of the view of the distant Colorado River from Panorama Point, Grand Canyon, 1900-1930. T...
Photograph of the Colorado River in the Grand Canyon looking east from the foot of Bright Angel Trai...
Photo of the Colorado River running through Marble Canyon, lined with sheer cliffs and rock walls. M...
Photo of the Colorado River taken from a raft with sandstone rock formations in the background and t...
Photo of the Colorado River taken from a raft with sandstone rock formations in the background and t...