1916
Department of the Interior U. S. Geological Survey
1:63k
1778
Hutchins, Thomas
1:634k
1796
Tardieu, P.F.
1:130k
1871
Lloyd, H.H.
1:253k
1872
1770
Pittman, Philip, active 1760-1770
1:5k
1864
Lloyd, James T.
1:317k
1952
United States. Air Force
1:500k
