Various2019-05-082019-05-081930-10-29EPM-083-04-001http://hdl.handle.net/20.500.11867/16505Various sizes.Clippings range from October 29, 1930 through September 9, 1968, with eight undated clippings also included. Some headlines include: "Navigation extension on Columbia will now be sought from Congress," and "McNary Lock is opened to navigation; first barges traverse dam on Columbia." Though not digitized, these clippings are available to view in person, or an image can be e-mailed by request. Please contact for further information.Rivers;Rivers--Washington (State)ClippingsColumbia River - navigation clippings folder.