1933
1:24k
1966
Passonneau, Joseph R.
1:192k
1932
Department of the Interior U. S. Geological Survey
1:63k
1956
Shell Oil Company
1:111k
1940
Rand McNally & Company
1796
Tardieu, P.F.
1:130k
1852
Owen, David Dale
1864
Lloyd, James T.
1:317k
1952
United States. Air Force
1:500k
1863
Lloyd, J.T.
1:317k