Photograph of one of the guano islands off the coast of Peru, taken on one of the Yale Peruvian Expeditions, 1911-1915. Photo 4001 from Herbert E. Gregory Book 13, page
Photograph of area around village of Ttica-ttica in the Urubamba Valley, taken on one of the Yale Pe...
Photograph of boats in the harbor of Salaverry in Peru, taken by Harry Ward Foote on the 1911 Yale P...
Photograph of a stone wall at Cuzco, taken on one of the Yale Peruvian Expeditions, 1911-1915. Photo...
Photograph of one of the guano islands off the coast of Peru, taken on one of the Yale Peruvian Expe...
Photograph of Titicaca Island, Bolivia, taken on one of the Yale Peruvian Expeditions, 1911-1915. Ph...
Scan of the entire volume of Herbert E. Gregory photographs ("Book 13") covering the expeditions to ...
Photograph of an uplifted plateau area west of Uchumayo, taken on one of the Yale Peruvian Expeditio...
Photograph of a glacially carved mountain and valley in the Cuzco area of Peru, taken on one of the ...
Photograph of a small steamer boat at Guaqui, southern end of Titicaca (Golfo de Taraco), taken on o...
Photograph of the rocky coast at Mollendo, Peru, taken on one of the Yale Peruvian Expeditions, 1911...
Photograph of passengers boarding a ship on the coast of Peru, taken on one of the Yale Peruvian Exp...
Photograph of the Peruvian coast looking southeast to the port of Pacasmayo, taken on one of the Yal...
Photograph of Herbert Gregory and other members of the 1912 Yale Peruvian Expedition examining a sto...
Photograph of a view of the Cuzco Valley village of San Jeronimo from the foot of Mount Picol, taken...
Photograph of a view of the Cuzco Valley, taken on one of the Yale Peruvian Expeditions, 1911-1915. ...
Photograph of area around village of Ttica-ttica in the Urubamba Valley, taken on one of the Yale Pe...
Photograph of boats in the harbor of Salaverry in Peru, taken by Harry Ward Foote on the 1911 Yale P...
Photograph of a stone wall at Cuzco, taken on one of the Yale Peruvian Expeditions, 1911-1915. Photo...
Photograph of one of the guano islands off the coast of Peru, taken on one of the Yale Peruvian Expe...
Photograph of Titicaca Island, Bolivia, taken on one of the Yale Peruvian Expeditions, 1911-1915. Ph...
Scan of the entire volume of Herbert E. Gregory photographs ("Book 13") covering the expeditions to ...
Photograph of an uplifted plateau area west of Uchumayo, taken on one of the Yale Peruvian Expeditio...
Photograph of a glacially carved mountain and valley in the Cuzco area of Peru, taken on one of the ...
Photograph of a small steamer boat at Guaqui, southern end of Titicaca (Golfo de Taraco), taken on o...
Photograph of the rocky coast at Mollendo, Peru, taken on one of the Yale Peruvian Expeditions, 1911...
Photograph of passengers boarding a ship on the coast of Peru, taken on one of the Yale Peruvian Exp...
Photograph of the Peruvian coast looking southeast to the port of Pacasmayo, taken on one of the Yal...
Photograph of Herbert Gregory and other members of the 1912 Yale Peruvian Expedition examining a sto...
Photograph of a view of the Cuzco Valley village of San Jeronimo from the foot of Mount Picol, taken...
Photograph of a view of the Cuzco Valley, taken on one of the Yale Peruvian Expeditions, 1911-1915. ...
Photograph of area around village of Ttica-ttica in the Urubamba Valley, taken on one of the Yale Pe...
Photograph of boats in the harbor of Salaverry in Peru, taken by Harry Ward Foote on the 1911 Yale P...
Photograph of a stone wall at Cuzco, taken on one of the Yale Peruvian Expeditions, 1911-1915. Photo...