Washington, D.C. United States House of Representatives. January 5, 1892.
Disbound document, 16 pages plus 6 black and white foldout maps, including Map of Willamette River Oregon, 20 x 35 3/4 inches. No covers, last map barely attached, toning to protruding edge on verso of one map; Willamette map has a few tiny marks and a 1/2 inch tear to the left edge; maps in very good clean condition overall. United States Government publication "giving results of a survey of the Lower Willamette and Columbia rivers, Oregon, with a view of securing 25 feet at low water from Portland to the mouth of the Columbia, which survey was made to comply with the river and harbor act of September 19, 1890" Item #56724