This historical map portrays the area of Mount Vernon in 1982, primarily covering Posey County as well as portions of Illinois. Featuring a scale of 1:100000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Mount Vernon region at the time. Published in 1982, it is the sole known edition of this map.
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Map Details
Date Portrayed1982
Date Published1982
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:100000
Physical Dimensions41.8 x 23.77 inches
Editions of this 1982 Mount Vernon Map
This is the sole edition of this map. No revisions or reprints were ever made.