1951
United States. Air Force
1:500k
1895
United States. War Department
1:634k
1932
C&GS
1:621k
1929
Ford Motor Company
1:500k
1944
United States. Department of Commerce
1:500k
1830
Galveston Bay & Texas Land Company
1955
United States. Post Office Department
1:637k
1902
United States. Post Office Department
1:635k
1933
United States. Post Office Department
1:637k
1960
United States. Post Office Department
1:637k