['Sukkur Bridge-India', 'Niagara cantilever bridge'] before 1890

This anonymous photograph, dated before 1890, is a comparison of two notable cantilever bridges: the Sukkur Bridge in India and the Niagara Cantilever Bridge. The Sukkur Bridge, located in Sindh, Pakistan, is known for its intricate design and its significant role in connecting the regions. The Niagara Cantilever Bridge, built in 1897, crosses the Niagara River between the United States and Canada. The photograph highlights the architectural marvels of these engineering feats and their impact on transportation infrastructure. The photo's dimensions are 418 mm by 336 mm.