Mississippi River distributaries dominate this coastal landscape where the land dissolves into the Gulf of Mexico. This modern survey captures the terminal reach of the river delta, where the community of Venice sits as the southernmost accessible point by road. The mapping illustrates a complex network of branching waterways, including Baptiste-Collette Bayou and The Jump, which feed into the sprawling marshes of the Delta National Wildlife Refuge. Cultural markers like the Turlich and Buras Cem and Jump Cem provide essential anchor points for genealogists researching families from this lower Plaquemines Parish region. Local infrastructure is concentrated along the western bank, with industrial roads such as McDermott Rd and Halliburton Rd serving the riverfront. To the east, the landscape transitions into wide bays like Alexis Bay and Jack Bay, defining the shifting boundary between the river's silt and the open sea.
41 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1893 · East Delta
USGS Topo · 1:62,500
1893 · Forts
USGS Topo · 1:62,500
1893 · West Delta
USGS Topo · 1:62,500
1935 · Taylor Pass
USGS Topo · 1:31,680
1946 · Pass Tante Phine
USGS Topo · 1:31,680
1947 · Pass A Loutre West
USGS Topo · 1:31,680
1947 · Venice
USGS Topo · 1:31,680
1947 · Fort St. Philip
USGS Topo · 1:31,680
1947 · Main Pass
USGS Topo · 1:31,680
1948 · Forts
USGS Topo · 1:62,500