1875
Berghaus, Hermann
1:9m
1892
Migeon, J.
1:13m
1866
Davis, Charles Henry
1:115k
1974
Glavnoe Upravlenie Navigat︠s︡ii i Okeanografii Ministerstva Oborony SSSR.
1:250k
1906
Isthmian Canal Commission (U.S.)
1860
Mitchell, Samuel Augustus
1:12m
1905
United States. Board of Consulting Engineers for Panama Canal
1:50k
1905
United States. Board of Consulting Engineers for Panama Canal
1:50k
1944
Leong, Ting
1925
Cummins Map Co.
1:16m