National Anthropological Archives
National Anthropological Archives
National Anthropological Archives
National Anthropological Archives
View of railroad tracks (possibly Union Pacific) and small town
National Anthropological Archives
National Anthropological Archives
Drawing of Pictographs on Rock Showing Figural, Animal, And Abstract Designs Drawing/Pictograph
National Anthropological Archives
Dakota Indians taking Ferry across North Platte River, near Fort Laramie
National Anthropological Archives
Marker showing starting point of John Wesley Powell's first expedition down Colorado River in 1869
National Anthropological Archives
Marker showing starting point of John Wesley Powell's first expedition down Colorado River in 1869