On verso, upper left in black ink: The bridge across the colorado river the state line is right in the center, Arizona & Calif. Below Needles, Calif. Walter. Baker, Curtis, Ward; upper right in graphite: C.
Robert E. Jackson, Seattle; gift to NGA, 2008.
- The Art of the American Snapshot, 1888-1978: From the Collection of Robert E. Jackson, National Gallery of Art, Washington; Amon Carter Museum, Fort Worth, 2007 - 2008, no. 49.