Map of the Denver & Rio Grande Railway, showing its connections and extensions also the relative position of Denver and Pueblo to all the principal towns and mining regions of Colorado and New Mexico. Outline map of Colorado and New Mexico showing major relief by hachures, major drainage, cities and towns, and county boundaries. Main lines are indicated by heavy colored lines. Eccles, S. W. CREATED/PUBLISHED Chicago, c1881. Scale 1:760,320.