lower left in plate: © [artist's monogram]; lower left in graphite: © George Elbert Burr; lower center in graphite:- Dawn in the Land of Buttes - [artist's monogram]; lower right in graphite: trial proof /40
- Seeber, Louise Combes. George Elbert Burr, 1859-1939: Catalogue Raisonné and Guide to the Etched Works. Flagstaff, AZ: Northland Press, 1971, p. 128, no. 223.