CC0 Usage Conditions ApplyClick for more information. Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Reproduction ...
The Yukon River Bridge, officially known as the E.L. Patton Bridge, is a girder bridge spanning the Yukon River. The bridge carries both the Dalton Highway and the trans-Alaska pipeline connecting ...
Environmental groups are concerned about the cumulative impact of hundreds of stream crossings on local watersheds. The Ogeechee River is slated for a more disruptive crossing method compared to other ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results