Industrial and maritime development dominates the landscape near Westlake in this early 21st-century survey. The winding Calcasieu River serves as a central artery for the region, connecting a complex network of waterways including the Rose Bluff Cutoff and Bayou Verdine. Large-scale infrastructure is evident through the Sulphur Wastewater Treatment Facility, the Haymark Terminal, and the Lockport Oil and Gas Field, highlighting the area's role in Louisiana's petrochemical and shipping economy.
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This is the sole edition of this map. No revisions or reprints were ever made.
1932 · Moss Lake
USGS Topo · 1:31,680
1932 · Lake Charles NW
USGS Topo · 1:31,680
1932 · Lake Charles SW
USGS Topo · 1:31,680
1935 · Buhler
USGS Topo · 1:31,680
1935 · Moss Bluff
USGS Topo · 1:31,680
1942 · Lake Charles
USGS Topo · 1:62,500
1946 · Moss Lake
USGS Topo · 1:31,680
1947 · Sulphur
USGS Topo · 1:31,680
1947 · Moss Bluff
USGS Topo · 1:31,680
1947 · Sulphur Mines
USGS Topo · 1:31,680