Report of the United States Geological Exploration of the Fortieth Parallel Made by Order of the Secretary of War According to Acts of Congress of March 2, 1867, and March 3, 1869, Under the Direction of Brig. and Bvt. Major General A. A. Humphreys, Chief of Engineers, By Clarence King, U. S. Geologist (Volumes I-VII); Atlas Accompanying Volume III on Mining Industry
Washington, D.C. Government Printing Office; Julius Bien, 1870-1880. Julius Bien. First edition. Hardcover. Professional Papers of the Engineer Department, U. S. Army. No. 18. Seven volumes plus one atlas. Does not have the general atlas. Quarto [30 cm] Volume 1 is bound in 3/4 leather (with some additional skillful restoration..... More