2020 Map of Lake Mongoulois
USGS Topo · Published 2020About this map
Bayou Chene sits at the heart of this intricate aquatic landscape, situated where the borders of Saint Martin and Iberville Parishes meet. The map documents a complex network of waterways within the Atchafalaya Basin Floodway, where the Upper Grand River and Big Tensas Bayou feed into a labyrinth of chutes and cuts. Notable water features like Lake Mongoulois and Tensas Bay dominate the eastern half, while man-made or altered channels such as Blind Tensas Cut and Little Devil Cut reflect the hydraulic management of this swampy interior.
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Map Details
Editions of this 2020 Lake Mongoulois Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1935 · Osca Bayou
USGS Topo · 1:62,500
1935 · Chicot Lake
USGS Topo · 1:62,500
1940 · Grosse Tete
USGS Topo · 1:62,500
1941 · Loreauville
USGS Topo · 1:62,500
1953 · Cow Bayou
USGS Topo · 1:24,000
1953 · Pigeon Bay
USGS Topo · 1:24,000
1953 · Grosse Tete SW
USGS Topo · 1:24,000
1954 · Chicot Lake
USGS Topo · 1:62,500
1954 · Loreauville
USGS Topo · 1:62,500
1954 · Baton Rouge
USGS Topo · 1:250,000