2024 Map of Lake La Graisse, 2024 Print
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2024 Map of Lake La Graisse

USGS Topo · Published 2024

About this map

Terrebonne Bay dominates this coastal landscape, illustrating the intricate relationship between the Gulf of Mexico and the fading marshlands of south Louisiana. This modern survey reveals a highly fragmented shoreline where open water and narrow tidal passes like Seabreeze Pass and Pass Barre define the geography. The absence of traditional landmarks or roads highlights a region defined entirely by its hydrography and the shifting boundaries of the coastal zone. Bay Chaland and Bay Lost Reef sit within a complex of small islands and bayous, such as Bayou Jose, that characterize the fragile environment south of the mainland. A singular landform, Point Meshe, extends into the bay, providing a fixed reference point in an area otherwise subject to the constant movement of tides and sediment.


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Map Details

Date Portrayed2024
Date Published2024
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2024 Lake La Graisse Map

This is the sole edition of this map. No revisions or reprints were ever made.


Historical Maps of Terrebonne Parish Through Time

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Source Details

CopyrightPublic Domain