Rock formations; Utility poles; Trees; Tree stumps; Firs; Road construction; Riverbanks; Hills;
Colored image. Close-in view of the Pillars of Hercules rock formation as seen from the vista of the Columbia River, facing the riverbank. In the foreground is the riverbank where it touches upon a sandy...
63 p. Includes sections of Appendix JJ: 1877 annual report of Maj. John M. Wilson, Corps of Engineers, detailing surveys and statistics about and works of river improvements for the Willamette and Columbia...
Rivers; Roads; Rock formations; Riverbanks; Utility poles; Trees; Hills; Riverbanks;
Sepia image. Seen from above, the Pillars of Hercules rock formation faces the Columbia River. In the left foreground is a winding road that passes between the Pillars. There are four utility poles alongside...
Rock formations; Cliffs; Rocks; Waterfalls; Rivers; Trees; Riverbanks;
A black-and-white photographic postcard. The printed caption at upper right reads "The Needles, Cape Horn on the Columbia River". The view is of a rock formation known as The Needles, with a waterfall...
4 p. Selected pages of the Report of the Chief of Engineers for 1878. Included are annual reports detailing improvements of rivers in Oregon and Washington territory.
Rock formations; Firs; Mountains; Trees; Rivers; Hills;
Sepia image of the rock formation known as Palisades -- a segment of the Columbia River basalt formations. The Palisades sit up on the hillside above the banks of the Columbia. At the base of the rock...
A colored photographic postcard. At the top left in red is the legend "Columbia River from St. Peter's Dome, Castle Rock in distance". In the foreground a man wearing a gray hat, red shirt, greeny-gold...