 Franklin and Eleanor Roosevelt at the Bonneville dedictation. Courtesy of the Bonneville Power Administration. |
 Courtesy of the Bonneville Power Adminsitration. |
 The portage railroad and Fort Lungenbeel, upper Cascades 1867. Courtesy of the Army Corps of Engineers |
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 "Bailey Gazert" in the Cascade Locks 1913. Courtesy of the Bonneville Power Adminsitration. |
 Courtesy of the Army Corps of Engineers |
 Courtesy of the Army Corps of Engineers |
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 Courtesy of the Army Corps of Engineers |
 Courtesy of the Army Corps of Engineers |
 Courtesy of Harvey Golden |
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 Courtesy of the Army Corps of Engineers |
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 Courtesy of the Bonneville Power Adminsitration. |
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 Courtesy of the Bonneville Power Adminsitration. |
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