1956
Shell Oil Company
1:190k
1890
France. Ministère des travaux publics. Administration des routes; France. Direction des cartes, plans et archives et de la statistique graphique; École nationale des ponts et chaussées (France)
1:200k
1951
Shell Oil Company
1:190k
1953
United States. Air Force
1:500k
1951
United States. Air Force
1:500k
1952
United States. Air Force
1:500k
1895
United States. War Department
1:634k
1895
Walker, Tipton
1:1m
1830
Galveston Bay & Texas Land Company
1874
Taintor Brothers & Merrill
1:1m