Dredge

Long and Short Span Railway Bridges Long and Short Span Railway Bridges- Facsimile of the book wriiten by Roebling in 1889. Also available in pdf and tiff formats. Niagara Falls Suspension Bridge Niagara Falls Suspension Bridge- Full text of Roebling's final report to the Niagara Falls Suspension Bridge Company. Available in text and pdf formats. Roebling's Delaware Aqueduct Roebling's Delaware Aqueduct- History and restoration notes on the oldest existing wire suspension bridge in the United States. Niagara Bridge Condition Report Niagara Bridge Condition Report- Full text of Roebling's 1860 report prepared for the presidents and directors of the Niagara Falls Suspension and Niagara Falls International Brid… Roebling, John Augustus Roebling, John Augustus- Brief profile from Great Buildings Online. John A. Roebling Cincinnati Suspension Bridge John A. Roebling Cincinnati Suspension Bridge- History and photographs of Roebling's 1866 span between Cincinnati, Ohio and Covington, Kentucky. Roebling and the Brooklyn Bridge Roebling and the Brooklyn Bridge- Illustrated digitized items from the Library of Congress American Memory historic collections. John Roebling John Roebling- John and Washington Roebling and the Brooklyn Bridge. Essay by John H. Lienhard.