Chandeleur Sound dominates this coastal survey, where the marshlands of Saint Bernard Parish break into a complex network of bayous and islands. The landscape is defined by its fluid geography, anchored by prominent landforms like Point Chevrette and Door Point. This maritime environment is deeply interconnected, with named waterways such as Jack Williams Bayou and Murder Bayou cutting through the wetlands to reach Door Point Lagoon and Southeast Jack Williams Bay. Farther out, the Pfiefer Keys, Sundown Island, and Brush Island emerge from the water, serving as critical landmarks for navigating the transition from protected inlets to the open sound. The map's detailed hydrography traces the tidal passes and bays, including Grand Pass and Deep Water Pass, reflecting a region where the boundary between land and Gulf is constantly shifting.
27 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 · Cat Island
USGS Topo · 1:62,500
1893 · Chandeleur
USGS Topo · 1:62,500
1893 · Toulme
USGS Topo · 1:62,500
1895 · Bodreau
USGS Topo · 1:62,500
1935 · Mitchell Keys
USGS Topo · 1:31,680
1946 · Oak Mound Bayou
USGS Topo · 1:31,680
1946 · Isle Au Pitre
USGS Topo · 1:31,680
1949 · Drum Bay
USGS Topo · 1:31,680
1949 · Door Point
USGS Topo · 1:31,680
1951 · Cat Island
USGS Topo · 1:24,000