1 resultado para Brazilian -- 20th century -- History

em Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States


Relevância:

100.00% 100.00%

Publicador:

Resumo:

The Keokuk & Hamilton Bridge is one of three remaining in Iowa that were designed by Ralph Modjeski, one of this country's premier early 20th century bridge engineers. The eleven-span, double-deck steel superstructure was built in 1915-1916 on piers retained from an earlier (1869-1871) structure, to meet greater loading requirements from railroads that operated across the Mississippi at this point.