Add to ORKGPhotograph of horses with Herbert Gregory party grazing at Marsh Pass, Arizona, 1913. Photo 675 from Herbert E. Gregory Book 6: Navajo, 1913
Photograph from Herbert E. Gregory Book 3: Navajo-Hopi, Arizona-New Mexico, 1909, showing wild horse...
Photograph of a team of pack horses with the Herbert Gregory party in the House Rock Valley of north...
Photograph of the "flat irons" on the east face of Skeleton Mesa, north of Marsh Pass in Arizona in ...
Photograph of horses with Herbert Gregory party grazing at Marsh Pass, Arizona, 1913. Photo 675 fro...
Photograph of Marsh Pass, Arizona, looking west, in 1914. Photo 903 from Herbert E. Gregory Book 7:...
Photograph of Marsh Pass, Arizona, looking east, in 1914. Photo 901 from Herbert E. Gregory Book 7:...
Photograph by Edna Gregory showing the Herbert Gregory party camping at Marsh Pass,Arizona in 1910. ...
Photograph of the Herbert Gregory party on a trail in Tsegi Canyon north of Marsh Pass, Arizona, in ...
Photograph of the "flat irons" on the east face of Skeleton Mesa, north of Marsh Pass in Arizona in ...
Photograph by K. C. Heald of La Plata sandstone exposed at Marsh Pass, Arizona, in 1913. Photo 835 f...
Photograph of men and horses with Herbert Gregory party next to Shinarump outcrops about 2 miles bel...
Photograph of a distant view of the West Kaibab Fault in northern Arizona. Horses of the Herbert Gre...
Photograph by K. C. Heald of La Plata sandstone exposed at Marsh Pass, Arizona, in 1913. Photo 837 f...
Photograph of H. R. Barrett and Herbert Gregory riding horses on the desert near Fredonia, Arizona, ...
Photograph of pack horses used by the Herbert Gregory party in 1913, at the sheep dip north of Chinl...
Photograph from Herbert E. Gregory Book 3: Navajo-Hopi, Arizona-New Mexico, 1909, showing wild horse...
Photograph of a team of pack horses with the Herbert Gregory party in the House Rock Valley of north...
Photograph of the "flat irons" on the east face of Skeleton Mesa, north of Marsh Pass in Arizona in ...
Photograph of horses with Herbert Gregory party grazing at Marsh Pass, Arizona, 1913. Photo 675 fro...
Photograph of Marsh Pass, Arizona, looking west, in 1914. Photo 903 from Herbert E. Gregory Book 7:...
Photograph of Marsh Pass, Arizona, looking east, in 1914. Photo 901 from Herbert E. Gregory Book 7:...
Photograph by Edna Gregory showing the Herbert Gregory party camping at Marsh Pass,Arizona in 1910. ...
Photograph of the Herbert Gregory party on a trail in Tsegi Canyon north of Marsh Pass, Arizona, in ...
Photograph of the "flat irons" on the east face of Skeleton Mesa, north of Marsh Pass in Arizona in ...
Photograph by K. C. Heald of La Plata sandstone exposed at Marsh Pass, Arizona, in 1913. Photo 835 f...
Photograph of men and horses with Herbert Gregory party next to Shinarump outcrops about 2 miles bel...
Photograph of a distant view of the West Kaibab Fault in northern Arizona. Horses of the Herbert Gre...
Photograph by K. C. Heald of La Plata sandstone exposed at Marsh Pass, Arizona, in 1913. Photo 837 f...
Photograph of H. R. Barrett and Herbert Gregory riding horses on the desert near Fredonia, Arizona, ...
Photograph of pack horses used by the Herbert Gregory party in 1913, at the sheep dip north of Chinl...
Photograph from Herbert E. Gregory Book 3: Navajo-Hopi, Arizona-New Mexico, 1909, showing wild horse...
Photograph of a team of pack horses with the Herbert Gregory party in the House Rock Valley of north...
Photograph of the "flat irons" on the east face of Skeleton Mesa, north of Marsh Pass in Arizona in ...