1901
Murray-Aaron, Eugene, 1852-1941.
1:2m
1956
Shell Oil Company
1:2m
1924
Rand McNally and Company
1:1m
1889
Cram, George
1:2m
1827
Vandermaelen, Philippe, 1795-1869
1:2m
1901
Cram, George
1:2m
1859
Petermann, August
1878
U.S. General Land Office
1:1m
1861
Whipple, A.W.
1:950k
1888
Rand McNally and Company
1:2m