2020 Map of Bonnett Carre NE
USGS Topo · Published 2020About this map
Lake Pontchartrain dominates this maritime survey, illustrating the vast aquatic expanse where the boundaries of three Louisiana parishes converge. The map documents the invisible political lines of St. John the Baptist Parish, St. Charles Parish, and Jefferson Parish as they stretch across the open water. This 2020 edition provides a precise look at the contemporary hydrography and shoreline of the lake's southwestern quadrant, offering a specialized perspective on the geographic intersection of these southeastern Louisiana jurisdictions. The sparse overland detail emphasizes the area's character as a critical waterway and a defining boundary for the surrounding river parishes.
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Map Details
Editions of this 2020 Bonnett Carre NE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1891 · Spanish Fort
USGS Topo · 1:62,500
1892 · Bonnet Carre
USGS Topo · 1:62,500
1935 · Laplace
USGS Topo · 1:31,680
1935 · Covington
USGS Topo · 1:62,500
1935 · Ponchatoula
USGS Topo · 1:62,500
1936 · Ruddock
USGS Topo · 1:31,680
1936 · Bonnet Carre
USGS Topo · 1:62,500
1936 · Spanish Fort
USGS Topo · 1:62,500
1938 · La Branche
USGS Topo · 1:31,680
1938 · Indian Beach
USGS Topo · 1:31,680