1979 Map of Southwest Pass, 1981 Print

1979 Map of Southwest Pass

USGS Topo · Published 1981

This historical map portrays the area of Southwest Pass in 1979, primarily covering Plaquemines Parish. Featuring a scale of 1:62500, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Southwest Pass region at the time. Published in 1981, it is the sole known edition of this map.


Map Details

Date Portrayed1979
Date Published1981
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions17.9 x 21.9 inches

Editions of this 1979 Southwest Pass Map

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


Historical Maps of Plaquemines Parish Through Time

108 maps found


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Source Details

CopyrightPublic Domain