Add to ORKGPhotograph of a butte displaying erosion in the Dolores formation in Beautiful Valley, north of Ganado, Arizona, in 1911. Photo 529 from Herbert E. Gregory Book 5: Navajo, 191
Photograph of rocky terrain of Dolores and La Plata (Wingate) sandstone west of Chinle, Arizona, in ...
Photograph by K. C. Heald of eroding cliffs in the Painted Desert formation west of Tuba City, Arizo...
Photograph of Lower Dolores strata in hills near Chinle, Apache County, Arizona, in 1913. Photo 605 ...
Photograph by Heald of a desert landscape near Tuba City, Arizona, in 1911. Doloroes-formation eros...
Photograph of sandstone erosion features west of Chinle, Arizona, in 1911. Photo 541 from Herbert E...
Photograph of erosion features in McElmo sandstone overlaying Dakota rock, located between Ganado an...
Photograph of badlands of Dolores strata near Chinle, Apache Co., Arizona, in 1911. Photo 534 from ...
Photograph of the lower Pueblo Colorado wash southwest of Ganado, Arizona, with Upper Dolores strata...
Photograph of the desert about 3 miles north of Ganado, Arizona, with rocks showing a Tertiary unco...
Photograph of a butte above Lithodendron Wash displaying Dolores rock, in 1913. Photo 778 from Herb...
Photograph by Heald of a desert landscape near Tuba City, Arizona, in 1911. Doloroes-formation eros...
Photograph of Beautiful Valley, between Ganado and Chinle, Arizona. From Herbert E. Gregory Book 2: ...
Photograph of badlands in the lower Pueblo Colorado Wash southwest of Ganado, Arizona, 1911. Photo 4...
Photograph of a sandstone erosion feature near Hope Arch, northwest of Chinle, Arizona, in 1911. Pho...
Photograph of Lower Dolores strata in hills near Chinle, Apache County, Arizona, in 1913. Photo 604 ...
Photograph of rocky terrain of Dolores and La Plata (Wingate) sandstone west of Chinle, Arizona, in ...
Photograph by K. C. Heald of eroding cliffs in the Painted Desert formation west of Tuba City, Arizo...
Photograph of Lower Dolores strata in hills near Chinle, Apache County, Arizona, in 1913. Photo 605 ...
Photograph by Heald of a desert landscape near Tuba City, Arizona, in 1911. Doloroes-formation eros...
Photograph of sandstone erosion features west of Chinle, Arizona, in 1911. Photo 541 from Herbert E...
Photograph of erosion features in McElmo sandstone overlaying Dakota rock, located between Ganado an...
Photograph of badlands of Dolores strata near Chinle, Apache Co., Arizona, in 1911. Photo 534 from ...
Photograph of the lower Pueblo Colorado wash southwest of Ganado, Arizona, with Upper Dolores strata...
Photograph of the desert about 3 miles north of Ganado, Arizona, with rocks showing a Tertiary unco...
Photograph of a butte above Lithodendron Wash displaying Dolores rock, in 1913. Photo 778 from Herb...
Photograph by Heald of a desert landscape near Tuba City, Arizona, in 1911. Doloroes-formation eros...
Photograph of Beautiful Valley, between Ganado and Chinle, Arizona. From Herbert E. Gregory Book 2: ...
Photograph of badlands in the lower Pueblo Colorado Wash southwest of Ganado, Arizona, 1911. Photo 4...
Photograph of a sandstone erosion feature near Hope Arch, northwest of Chinle, Arizona, in 1911. Pho...
Photograph of Lower Dolores strata in hills near Chinle, Apache County, Arizona, in 1913. Photo 604 ...
Photograph of rocky terrain of Dolores and La Plata (Wingate) sandstone west of Chinle, Arizona, in ...
Photograph by K. C. Heald of eroding cliffs in the Painted Desert formation west of Tuba City, Arizo...
Photograph of Lower Dolores strata in hills near Chinle, Apache County, Arizona, in 1913. Photo 605 ...