Reports of Explorations and Surveys Vol. VI. Maroon and gold leaf. Cloth. To Ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean. 1854-5. According to Acts of Congress of March 3, 1853, May 31, 1854 and August 5, 1854. Washington: A.O.P. Nicholson, Printer 1857. Many lithographs and chromolithographs including scenic, plant, fish, bird and animal plates.