Photograph showing a fault running through the Rodadero rock formation near Cuzco, taken on one of the Yale Peruvian Expeditions, 1911-1915. Photo 4009 (9-2959) from Herbert E. Gregory Book 13, page
Photograph of divided mountain spurs in the Cuzco area of Peru, taken on one of the Yale Peruvian Ex...
Photograph of weathering igneous rock or soil at Cuzco, Peru, taken on one of the Yale Peruvian Expe...
Photograph of a fault in rocks at Eljadero Bay, Lake Titicaca, taken on one of the Yale Peruvian Exp...
Photograph showing a fault running through the Rodadero rock formation near Cuzco, taken on one of t...
Photograph showing a fault running through the Rodadero rock formation near Cuzco, taken on one of t...
Photograph of the rocky area near Cuzco known as El Rodadero de Sacsayhuaman, taken on one of the Ya...
Photograph of the rocky area near Cuzco known as El Rodadero de Sacsayhuaman, taken on one of the Ya...
Photograph of the rocky area known as El Rodadero de Sacsayhuaman, taken on one of the Yale Peruvian...
Photograph of rock strata with faulting in the Cuzco Valley,, taken on one of the Yale Peruvian Expe...
Photograph shows faulting in pink sandstone in the Cuzco Valley, taken on one of the Yale Peruvian E...
Photograph of folded rock outcrops on the Paruro - Cuzco road, taken on one of the Yale Peruvian Exp...
Photograph of rock layers in a mountainside of the Cuzco Valley, taken on one of the Yale Peruvian E...
Photograph of Rodadero Hill and Sacsahuaman hill and part of city of Cuzco, taken on the Yale Peruvi...
Photograph of a scene in the Cuzco Valley near Huancaro, taken on one of the Yale Peruvian Expeditio...
Photograph of sedimentary terrace deposits and rock strata near Huancaro in the Cuzco Valley, taken ...
Photograph of divided mountain spurs in the Cuzco area of Peru, taken on one of the Yale Peruvian Ex...
Photograph of weathering igneous rock or soil at Cuzco, Peru, taken on one of the Yale Peruvian Expe...
Photograph of a fault in rocks at Eljadero Bay, Lake Titicaca, taken on one of the Yale Peruvian Exp...
Photograph showing a fault running through the Rodadero rock formation near Cuzco, taken on one of t...
Photograph showing a fault running through the Rodadero rock formation near Cuzco, taken on one of t...
Photograph of the rocky area near Cuzco known as El Rodadero de Sacsayhuaman, taken on one of the Ya...
Photograph of the rocky area near Cuzco known as El Rodadero de Sacsayhuaman, taken on one of the Ya...
Photograph of the rocky area known as El Rodadero de Sacsayhuaman, taken on one of the Yale Peruvian...
Photograph of rock strata with faulting in the Cuzco Valley,, taken on one of the Yale Peruvian Expe...
Photograph shows faulting in pink sandstone in the Cuzco Valley, taken on one of the Yale Peruvian E...
Photograph of folded rock outcrops on the Paruro - Cuzco road, taken on one of the Yale Peruvian Exp...
Photograph of rock layers in a mountainside of the Cuzco Valley, taken on one of the Yale Peruvian E...
Photograph of Rodadero Hill and Sacsahuaman hill and part of city of Cuzco, taken on the Yale Peruvi...
Photograph of a scene in the Cuzco Valley near Huancaro, taken on one of the Yale Peruvian Expeditio...
Photograph of sedimentary terrace deposits and rock strata near Huancaro in the Cuzco Valley, taken ...
Photograph of divided mountain spurs in the Cuzco area of Peru, taken on one of the Yale Peruvian Ex...
Photograph of weathering igneous rock or soil at Cuzco, Peru, taken on one of the Yale Peruvian Expe...
Photograph of a fault in rocks at Eljadero Bay, Lake Titicaca, taken on one of the Yale Peruvian Exp...