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Mouth of Columbia River.
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.
Date:
1851
Creator:
United States Coast Survey
System:
The Portal to Texas History
Mouth of Columbia River.
Map shows coastline of Barker's Bay and Young's Bay and the township of Astoria at the mouth of the Columbia River. 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.
Date:
1851
Creator:
United States Coast Survey
System:
The Portal to Texas History