1971 Map of Pass A Loutre East, 1974 Print
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1971 Map of Pass A Loutre East

USGS Topo · Published 1974

About this map

Pass A Loutre and its branching distributaries dominate this coastal survey of the Mississippi River Delta, revealing an environment defined by shifting sediments and water. This orthophotomap shows a complex network of waterways, including North Pass and Northeast Pass, where the river meets the Gulf of Mexico. Significant conservation land is identified within the Delta National Wildlife Refuge and the Pass A Loutre State Waterfowl Management Area, preserving vital habitats in this ephemeral landscape.


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Map Details

Date Portrayed1971
Date Published1974
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.9 x 26.9 inches

Editions of this 1971 Pass A Loutre East Map

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


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Source Details

CopyrightPublic Domain