1900
C&GS
1898
1:380k
1903
Department of the Interior
1:750k
1887
Department of the Interior (Canada)
1:1m
1827
Vandermaelen, Philippe, 1795-1869
1:2m
1924
Rand McNally and Company
1:4m
1898
Alaskan Boundary Tribunal
1:6m
1903
U.S. Coast and Geodetic Survey
1:2m
1903
Julius Bien & Co.
1:160k
1894
Johnston, T.B.
1:6m