| 1. |  | Outgoing Correspondence from Robert Ridgway, January 14, 1868 | Handwritten outgoing correspondence from Robert Ridgway to Sister Fannie (Ridgway), January 14, 1868. This letter was sent from "Headquarters U.S. Geological Exploration 40th Parallel, Carson City, Nevada and detailed photographs that he had sent home with the letter. These photographs were not in this collection. | Ridgway, Robert, 1850-1929 |
Ridgeway