PORT ALLEN Lock CALCASIEU RIVER SALT WAT ER BARRIER MISSISSIPPI KEYSTONE Lock / Levee District / St. Bridge / EMPIRE Floodgate / Port Fourchon Closed Open/Closed / /
IndustryTerm
gate machinery / /
NaturalFeature
GULF OF MEXICO NOTES / Radio channel / /
Person
LELAND BOWMAN / Harvey Lock / /
ProvinceOrState
St. Martin Parish / Lake Borgne Levee District / Lafourche Levee District / Plaquemines Parish / /