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Terrebonne Basin Barrier Island and Beach Nourishment map

January 2023 (approx.)

Detailed Description

The Louisiana Coastal Protection and Restoration Authority’s recently completed Terrebonne Basin Barrier Island and Beach Nourishment (TE-0143) project, which built and nourished 509 ha of beach, dune, and marsh at Timbalier Island, West Belle Headland, and Trinity-East Island. *Note: this map was edited by USGS in May 2025 to reflect the 2025 renaming of the Gulf.

Sources/Usage

Public Domain.

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