Alaska Peninsula and Aleutian Islands to Seguam Pass, Alaska / "Published August 1897, W.W. Duffield, superintendent; verified: O.H. Tittmann, assistant in charge of the office; E.D. Taussig, Lieut. Comdr. U. S. N. hydrographic inspector."
From Alaska (In 5 layers) Depicts: 1897 Last modified almost 3 years ago. Unrectified.
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