1952
United States. Air Force
1:500k
1824
Melish, John
1:940k
1948
Rand McNalley & Company
1:1m
1815
Melish, John
1:1m
1927
Ford Motor Company
1:500k
1856
Mitchell, Samuel Augustus
1:2m
1946
H.M. Gousha Co.
1891
Appleton, D. & Co.
1:184k
1927
National Map Company
1:2m
1934
Leahy, J.F.