
Lake Pontchartrain and Lake Maurepas define this narrow corridor of marshland in St. John the Baptist Parish during the mid-1930s. The landscape is dominated by the Illinois Central railroad and Highway No 51, which provide a vital north-south artery through the wetlands. This survey, compiled in part from aerial photography by the Air Corps, reveals the precise positioning of small rail-dependent settlements like Ruddock, Jasmin, and Napton-Sta.
15 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.
1892 · Mount Airy
USGS Topo · 1:62,500
1892 · Bonnet Carre
USGS Topo · 1:62,500
1934 · Springfield
USGS Topo · 1:62,500
1935 · Laplace
USGS Topo · 1:31,680
1935 · Ponchatoula
USGS Topo · 1:62,500
1936 · Bonnet Carre
USGS Topo · 1:62,500
1938 · La Branche
USGS Topo · 1:31,680
1939 · Ponchatoula
USGS Topo · 1:62,500
1939 · Springfield
USGS Topo · 1:62,500
1946 · North of Garyville
USGS Topo · 1:31,680