1876
Dry, Camille N.
1901
Murray-Aaron, Eugene, 1852-1941.
1874
Mitchell, Samuel Augustus Jr.
1:33k
1903
Rand McNally and Company
1:35k
1932
Curtis Publishing Company
1857
Colton, G.W.
1:2m
1904
U. S. Geological Survey
1:63k
1956
Shell Oil Company
1940
Unknown
1889
Cram, George
