1906
1909
[Washington, D.C. : U.S. Geological Survey]
1:5m
1899
Johannes Wilhelm Liebenow 1822-1897
1:300k
1938
[Washington, D.C. : United States Department of the Interior, Geological Survey]
1:5m
1882
United States. Hydrographic Office
1:4m
1927
United States Geological Survey. Alaskan Branch
1:5m
1608
1440
1707
1688