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by Holgren, P. G.
Published 1958 -
Map of the overland and ocean North American mail routescartographic materialby Pemberton, J. Despard (James Despard), 1821-1893
Published 1860 -
A chart shewing the tracks & discoveries in The Pacific ocean made by Capt Cook and Capt Clerkecartographic materialby Lodge, John, -1796
Published 1784 -
Washington and northern Idaho showing lines of the Northern Pacific Rycartographic materialPublished 1937