Colorado Walsenburg Quadrangle Surveyed in 1894 - Washington US Geological Survey 1897 - 1 Map Coloured 52 x 42 cm
Relief (printed in brown), Figures (showing heights above mean sea level instrumentally determined), Contours (showing heights above sea horizontal form, and steepness of slope of the surface), Depression contours, Drainage (printed in blue), Rivers, Creeks, Intermittent streams, Lakes and ponds, Temporary ponds, Culture (printed in black), Towns and villages, Roads and buildings, Railroads, County boundary lines, Triangulation stations.
Names of adjoining published sheets printed on the Margin Datum is mean sea level
Topographic Map
912.788
