Creator: United States Coast Survey.
Description: Map shows mid-nineteenth century coastline of Barker's Bay and Young's Bay and the township of Astoria at the mouth of the Columbia River in Washington. Includes sailing directions and tide chart. Inset: View of the Entrance of Columbia River, Cape Hancock or Disappointment E. by N. (compass) 12 statute miles [illustration]. Relief shown by hachures. Depths shown by soundings and depth contours. Scale 1:40,000.
Contributing Partner: University of Texas at Arlington Library