lower left printed: 419. Cape Horn, Columbia River, Oregon.; lower right printed: Taber Photo, San Francisco; all by later hands, on mount: lower right in graphite: 1867 / CW.165.X
David and Mary Robinson, Sausalito, CA; NGA purchase, 1995.
- 19th Century Photographs from the Collection of Mary and David Robinson, Achenbach Foundation for Graphic Arts, California Palace of the Legion of Honor, San Francisco, 1986.
- Seeing Things, Fraenkel Gallery, San Francisco, 1995.
- The First Century of Photography: New Acquisitions, National Gallery of Art, Washington, 1995.
- Photographs from the Collection, National Gallery of Art, Washington, 1999.
- Carleton E. Watkins: Photographs 1861-1874. San Francisco: Fraenkel Gallery, 1989, illus. pl.93.
- Greenough 1990, illus. pl. 102.