Report of John A. Roebling, Civil Engineer, to the presidents and directors of the Niagara Falls suspension and Niagara Falls International Bridge Companies.
Trenton, N.J. Murphy & Bechtel, printers, opposite the City Hall, 1860. First Edition. Softcover. 8vo. 20 pp. Original printed wrappers, lightly soiled along the front cover edges; internally clean and in excellent condition overall. Roebling, noted for his pioneering wire rope suspension bridges-including the Niagara Bridge-presents here a detailed examination..... More