Photograph of a Herbert Gregory party campsite in central Utah in 1900. From Herbert E. Gregory Book 1, page 5
Photograph of a man straddling an irrigation ditch by the camp of the Herbert Gregory party, vicinit...
Photograph of a rural scene near Minersville in Beaver County, Utah, in 1900. From Herbert E. Gregor...
Photo shows a camp scene near Allen Canyon and Piute summer shelter, the people are Herbert Gregory'...
Photograph of a Herbert Gregory party campsite in central Utah in 1900. From Herbert E. Gregory Book...
Photograph of the Herbert Gregory party's campsite in the vicinity of Minersville in Beaver County, ...
Photograph of the Herbert Gregory party camping at Star Ranch in the Henry Mountains, Garfield Coun...
Photograph of the Herbert Gregory party camping at the head of Grand Gulch south of Elk Ridge,San J...
Photograph of the Herbert Gregory party camping below Bears Ears, Elk Ridge,San Juan County, Utah, ...
Photograph of the Herbert Gregory party camping at Burr Flat in the Waterpocket Valley, Garfield Co...
Photo shows the Herbert Gregory party's camp in floor of ancient lake bed; mesa of Navajo sandstone ...
Photograph showing men and horses in Herbert Gregory's exploring party camping in Dry Creek Valley n...
Photo shows members of the Herbert Gregory party camping along the San Juan River in San Juan County...
Photograph of the Herbert Gregory party's campsite in the vicinity of Mount Trumbull, northern Ariz...
Photo shows a camping scene near Mormon Point, Death Valley, California, 1925. Photograph from Herbe...
Photograph of a rural scene near Minersville in Beaver County, Utah, in 1900. From Herbert E. Gregor...
Photograph of a man straddling an irrigation ditch by the camp of the Herbert Gregory party, vicinit...
Photograph of a rural scene near Minersville in Beaver County, Utah, in 1900. From Herbert E. Gregor...
Photo shows a camp scene near Allen Canyon and Piute summer shelter, the people are Herbert Gregory'...
Photograph of a Herbert Gregory party campsite in central Utah in 1900. From Herbert E. Gregory Book...
Photograph of the Herbert Gregory party's campsite in the vicinity of Minersville in Beaver County, ...
Photograph of the Herbert Gregory party camping at Star Ranch in the Henry Mountains, Garfield Coun...
Photograph of the Herbert Gregory party camping at the head of Grand Gulch south of Elk Ridge,San J...
Photograph of the Herbert Gregory party camping below Bears Ears, Elk Ridge,San Juan County, Utah, ...
Photograph of the Herbert Gregory party camping at Burr Flat in the Waterpocket Valley, Garfield Co...
Photo shows the Herbert Gregory party's camp in floor of ancient lake bed; mesa of Navajo sandstone ...
Photograph showing men and horses in Herbert Gregory's exploring party camping in Dry Creek Valley n...
Photo shows members of the Herbert Gregory party camping along the San Juan River in San Juan County...
Photograph of the Herbert Gregory party's campsite in the vicinity of Mount Trumbull, northern Ariz...
Photo shows a camping scene near Mormon Point, Death Valley, California, 1925. Photograph from Herbe...
Photograph of a rural scene near Minersville in Beaver County, Utah, in 1900. From Herbert E. Gregor...
Photograph of a man straddling an irrigation ditch by the camp of the Herbert Gregory party, vicinit...
Photograph of a rural scene near Minersville in Beaver County, Utah, in 1900. From Herbert E. Gregor...
Photo shows a camp scene near Allen Canyon and Piute summer shelter, the people are Herbert Gregory'...