This is the Eurico Gaspar Dutra bridge over the Paraguai river. It has two kilometers of length; its construction took nine years... After that bridge the N.O.B. reaches Corumbá and makes connection with the E.F. Brasil- Bolívia. The original photo is in the January 1960 issue of the Revista Noroeste; copy is courtesy of Ricardo Frontera, from Bauru, SP.