
Great Sand Dunes National Monument
Great Sand Dunes National Monument, Colorado
In the San Luis Valley ancient inland seas have left 80 square miles of singing, shifting sands. Prevailing windows have banked the sands against the western face of the Sangre de Christo Range to a height of 1,500 feet.
1222
Rembrant Postcard
Published by W.E. Noble
Colorado Springs, Colo
Color Reproduction by Pikes Peak Lithographing Co.
Popularity: 11% [?]