Photograph of the Boring Stampede tunnel through the Cascade range under construction.

Unknown2019-02-042019-02-041955EPM-071-02-012http://hdl.handle.net/20.500.11867/15426Single 8 x 10 inch photograph. Verso has a typed label taped to it. Date est.The tunnel, constructed "in 1887 and 1888 gave the Northern Pacific a direct main line between Lake Superior and Puget Sound, as provided in its charter."PhotographRailroads--Northern Pacific;Railroads--Design and constructionPhotograph of the Boring Stampede tunnel through the Cascade range under construction.