Survey of the Mississippi River

1871

Mississippi River Commission

1:20k

Happy Jack

1973

1:24k

Port Sulphur

1935

1:32k

Port Sulphur

1973

1:24k

Pointe a La Hache

1973

1:24k

Pointe a La Hache

1973

1:24k

Dime

1893

1:63k

Black Bay

1964

1:63k

Dime

1893

1:63k

Black Bay

1944

1:63k