1. [Proof book : On the lookout & Colorado cliffs [graphic] / by Thomas Moran] Creator: Moran, Thomas, 1837-1926 Published / Created: ca. 1872] Call Number: 2003 Folio 68 Image Count: 45 Found in: Beinecke Rare Book and Manuscript Library > [Proof book : On the lookout & Colorado cliffs [graphic] / by Thomas Moran]