The Atchafalaya Basin Floodway dominates this part of Saint Martin and Iberville Parishes, creating a complex wetland environment defined by a dense network of waterways. The Atchafalaya River winds through the center of the sheet, supplemented by man-made alterations like the Butte La Rose Cutoff and the Whisky Bay Pilot Channel. Small settlements such as Butte La Rose and Atchafalaya are positioned along the river levees and connecting roads, including River Ridge Rd and the Atchafalaya River Hwy.
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This is the sole edition of this map. No revisions or reprints were ever made.
1935 · Osca Bayou
USGS Topo · 1:62,500
1939 · St. Martinsville
USGS Topo · 1:62,500
1940 · Arnaudville
USGS Topo · 1:62,500
1941 · Loreauville
USGS Topo · 1:62,500
1953 · Cow Bayou
USGS Topo · 1:24,000
1953 · Maringouin
USGS Topo · 1:24,000
1954 · Loreauville
USGS Topo · 1:62,500
1954 · Baton Rouge
USGS Topo · 1:250,000
1955 · Osca Bayou
USGS Topo · 1:62,500
1956 · Baton Rouge
USGS Topo · 1:250,000