Add to ORKGPhotograph of Moenkopi shale on the slope of Echo Peak about 1 mile below the moth of Paria River, on June 6, 1915. Photo G11 from Herbert E. Gregory Book 8: 1915-1924
Photo shows Shinarump and Moenkopi beds disturbed by a local fault 3 miles north of Fredonia, Coconi...
Photo shows Virgin limestone (left) and Shnabkaib member of the Moenkopi in vertical position, in Ka...
Photograph of the view downstream from south side of the Colorado River at the head of Marble Canyon...
Photograph of Moenkopi shale on the slope of Echo Peak about 1 mile below the moth of Paria River, o...
Photograph of Echo Peak, Coconino Co., Arizona, displaying Chinle shales over Shinarump conglomerate...
Photograph of a cliff of Permian (Moenkopi) shale on the south side of the Colorado at Lees Ferry, A...
Photo showing contact of Moenkopi (right) with shales occupying the position of the Coconino sandsto...
Photo shows folds in Moenkopi strata, Short Creek east of Rock Canyon, Mohave County, Arizona, in 19...
Photograph of a view of the Vermilion Cliffs beyond the Marble Canyon, about 2 miles west of the mou...
Photo shows Moenkopi formation, displaying typical erosion of its shaly sandstones on Hurricane-Ante...
Photograph of the canyon of the Little Colorado River a mile below the mouth of Moenkopi Wash, displ...
Photo shows The Steamboat, a landform west of Fredonia, Coconino County, Arizona, in 1939. Its geolo...
Photo shows a view of southwest face of Elk Ridge on Blanding road to Natural Bridges, San Juan Coun...
Photograph of La Plata (Navajo) sandstone near Moenkopi Village, Coconino Co., Arizona, on June 1, 1...
Photo shows Tropic shale at Muddy Brook 6 miles above its mouth, in Kane County, Utah, in 1939. Pho...
Photo shows Shinarump and Moenkopi beds disturbed by a local fault 3 miles north of Fredonia, Coconi...
Photo shows Virgin limestone (left) and Shnabkaib member of the Moenkopi in vertical position, in Ka...
Photograph of the view downstream from south side of the Colorado River at the head of Marble Canyon...
Photograph of Moenkopi shale on the slope of Echo Peak about 1 mile below the moth of Paria River, o...
Photograph of Echo Peak, Coconino Co., Arizona, displaying Chinle shales over Shinarump conglomerate...
Photograph of a cliff of Permian (Moenkopi) shale on the south side of the Colorado at Lees Ferry, A...
Photo showing contact of Moenkopi (right) with shales occupying the position of the Coconino sandsto...
Photo shows folds in Moenkopi strata, Short Creek east of Rock Canyon, Mohave County, Arizona, in 19...
Photograph of a view of the Vermilion Cliffs beyond the Marble Canyon, about 2 miles west of the mou...
Photo shows Moenkopi formation, displaying typical erosion of its shaly sandstones on Hurricane-Ante...
Photograph of the canyon of the Little Colorado River a mile below the mouth of Moenkopi Wash, displ...
Photo shows The Steamboat, a landform west of Fredonia, Coconino County, Arizona, in 1939. Its geolo...
Photo shows a view of southwest face of Elk Ridge on Blanding road to Natural Bridges, San Juan Coun...
Photograph of La Plata (Navajo) sandstone near Moenkopi Village, Coconino Co., Arizona, on June 1, 1...
Photo shows Tropic shale at Muddy Brook 6 miles above its mouth, in Kane County, Utah, in 1939. Pho...
Photo shows Shinarump and Moenkopi beds disturbed by a local fault 3 miles north of Fredonia, Coconi...
Photo shows Virgin limestone (left) and Shnabkaib member of the Moenkopi in vertical position, in Ka...
Photograph of the view downstream from south side of the Colorado River at the head of Marble Canyon...