on verso, signed by artist, lower right in graphite: Robert Adams 1988; lower left in graphite: Buffalo for sale. Pinon, Colo., 1968; stamped, lower center in black ink: Copyright (c) 1974 [date in graphite] by Robert Adams; by unknown hand, lower center in graphite, to right of stamp: RA.2311.Y
Robert Adams, Astoria, OR; NGA purchase (through Fraenkel Gallery, San Francisco) and gift, 2012.
- Adams, Robert. The New West: Landscapes along the Colorado Front Range. New Haven, 2016: 97.