Geological and Geographical Survey of the Territories (U.S.)Scale [1:253,440]. 4 miles = 1 in.From Powell's Exploration of the Colorado River ... l875.Relief shown by contours.Department of the Interior, U.S. Geological and Geographical Survey of the Territories, Second Division, J.W. Powell in charge.TIFFhttps://hdl.handle.net/1811/4eda7cef-6881-424a-8216-992223863a1dengThe SurveyPublicGreen River from the Union Pacific Rail Road to the mouth of White River. 1873.MapsWyomingUtahThe Ohio State University