
Port Sulphur sits at the heart of this coastal Plaquemines Parish landscape, where the Mississippi River dictates the pattern of human settlement. In the mid-1930s, development is concentrated along the river's western bank, following the corridor defined by the Missouri Pacific railroad and State Highway No 31. This narrow strip of higher ground supports the communities of Potash PO and Homeplace PO, as well as the Milan Ch.
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8 maps found

1935 Port Sulphur
Plaquemines Parish, LA

1973 Port Sulphur
Plaquemines Parish, LA

1993 Port Sulphur
Plaquemines Parish, LA
2012 Port Sulphur
Plaquemines Parish, LA
2015 Port Sulphur
Plaquemines Parish, LA
2018 Port Sulphur
Plaquemines Parish, LA
2020 Port Sulphur
Plaquemines Parish, LA

2024 Port Sulphur
Plaquemines Parish, LA