1934
U. S. Geogical Survey
1:250k
1934
1:250k
1888
C&GS
1:200k
1884
British Admiralty
1:530k
1910
Department of Agriculture Forest Service
1:511k
1882
Bancroft, Hubert Howe.
1849
Alaskan Boundary Tribunal
1:880k
1900
C&GS
1:600k
1798
Vancouver, George
1:1m
1798
Vancouver, George
1:1m