Corvus cacalotl, Wagler. Colorado Raven.
This image was included in: Reports of Explorations and Surveys .... Volume
X. 1859. Plate XX. P. 35 of U. S. Pacific Railroad Explorations and Surveys
near the 35th Parallel. Call Number F593 .U58 1855 .
Image ID: libr0173, Treasures of the NOAA Library Collection Location: Western United States Photographer: Archival Photograph by Mr. Sean Linehan, NOS, NGS
