1993 Map of Lena Lagoon, 1995 Print
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1993 Map of Lena Lagoon

USGS Topo · Published 1995

About this map

St. Bernard Parish, Louisiana, reveals a complex coastal landscape defined by the heavy intersection of natural waterways and industrial engineering in the early 1990s. The central feature is the massive Mississippi River-Gulf Outlet Canal, a deep-draft shipping channel that cuts diagonally across the marsh, fundamentally altering the surrounding hydrology. North of this channel, the marsh is fragmented by historically significant bayous such as Bayou La Loutre and Bayou Musclini, which snake through the wetlands toward Lake Borgne.


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Map Details

Date Portrayed1993
Date Published1995
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.7 inches

Editions of this 1993 Lena Lagoon Map

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


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Source Details

CopyrightPublic Domain