Photograph of a view of the Colorado at the head of Marble Canyon in June of 1915. Photo G18 from Herbert E. Gregory Book 8: 1915-1924
Photograph of a view of cliffs along the Little Colorado River in northeastern Arizona in 1900. From...
Photograph of a view of Glen Canyon from the confluence of Warm Creek and the Colorado River, in Coc...
From the Frank A. Beckwith Collection (Photographer). Presented by Charles Kelly. Photo of the Color...
Photograph of the view downstream from south side of the Colorado River at the head of Marble Canyon...
Photograph of a view of the Vermilion Cliffs beyond the Marble Canyon, about 2 miles west of the mou...
Photograph of a view of the Vermilion Cliffs, from the confluence of the Paria and Colorado Rivers i...
Photograph of the view up Paria River from Lees Ferry, Arizona, June 5, 1915. Photo G4. from Herbert...
Photograph of a cliff of Permian (Moenkopi) shale on the south side of the Colorado at Lees Ferry, A...
Photo shows a scene along the Colorado River in Marble Canyon, Arizona, during the Galloway-Stone ri...
Photograph of Moenkopi shale on the slope of Echo Peak about 1 mile below the moth of Paria River, o...
Photograph of Navajo Sandstone cliffs above Warm Creek about a mile above confluence with Colorado R...
Photo shows a scene along the Colorado River in Marble Canyon, Arizona, during the Galloway-Stone ri...
Photo shows a scene along the Colorado River near the lower end of Marble Canyon, Arizona, during th...
Photograph of La Plata (Navajo) sandstone near Moenkopi Village, Coconino Co., Arizona, on June 1, 1...
Photograph of Navajo Sandstone cliffs in Warm Creek Canyon over a mile above confluence with Colorad...
Photograph of a view of cliffs along the Little Colorado River in northeastern Arizona in 1900. From...
Photograph of a view of Glen Canyon from the confluence of Warm Creek and the Colorado River, in Coc...
From the Frank A. Beckwith Collection (Photographer). Presented by Charles Kelly. Photo of the Color...
Photograph of the view downstream from south side of the Colorado River at the head of Marble Canyon...
Photograph of a view of the Vermilion Cliffs beyond the Marble Canyon, about 2 miles west of the mou...
Photograph of a view of the Vermilion Cliffs, from the confluence of the Paria and Colorado Rivers i...
Photograph of the view up Paria River from Lees Ferry, Arizona, June 5, 1915. Photo G4. from Herbert...
Photograph of a cliff of Permian (Moenkopi) shale on the south side of the Colorado at Lees Ferry, A...
Photo shows a scene along the Colorado River in Marble Canyon, Arizona, during the Galloway-Stone ri...
Photograph of Moenkopi shale on the slope of Echo Peak about 1 mile below the moth of Paria River, o...
Photograph of Navajo Sandstone cliffs above Warm Creek about a mile above confluence with Colorado R...
Photo shows a scene along the Colorado River in Marble Canyon, Arizona, during the Galloway-Stone ri...
Photo shows a scene along the Colorado River near the lower end of Marble Canyon, Arizona, during th...
Photograph of La Plata (Navajo) sandstone near Moenkopi Village, Coconino Co., Arizona, on June 1, 1...
Photograph of Navajo Sandstone cliffs in Warm Creek Canyon over a mile above confluence with Colorad...
Photograph of a view of cliffs along the Little Colorado River in northeastern Arizona in 1900. From...
Photograph of a view of Glen Canyon from the confluence of Warm Creek and the Colorado River, in Coc...
From the Frank A. Beckwith Collection (Photographer). Presented by Charles Kelly. Photo of the Color...