Charts. Columbia River, Oreg.-Wash., entrance to Harrington Point; surveys 1868-99, surveys by U. S. Engineers to Jan. 1925; chart 6151. Stale 1:40,000.
Publication Title:
Columbia River, Oreg.-Wash., entrance to Harrington Point; surveys 1868-99, surveys by U. S. Engineers to Jan. 1925; chart 6151. Stale 1:40,000.
Display Title:
Charts. Columbia River, Oreg.-Wash., entrance to Harrington Point; surveys 1868-99, surveys by U. S. Engineers to Jan. 1925; chart 6151. Stale 1:40,000.