1880
Allen, C.R.
1879
Meacham, J.H. & Co.
1935
C&GS
1:500k
1948
Hammond, C.S.
1:2m
1899
Cram, George Franklin, 1841-1928
1:3m
1906
W. & A.K. Johnston Limited
1:3m
1949
Shell Oil Company
1:1m
1924
Rand McNally and Company
1:1m
1746
Popple, Henry
1:2m
1915
Department of the Interior
1:2m