1939 Map of Mercer, 1959 Print
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1939 Map of Mercer

USGS Topo · Published 1959

About this map

Mercer and Grove City anchor this Western Pennsylvania landscape as it appeared in the late 1930s, showing a region defined by its industrial and educational institutions. The presence of the State Hospital near Mercer and the Normal School in Grove City reflects the area's development as a regional hub. Transport and extraction networks are prominent, with the Pennsylvania and Bessemer and Lake Erie railroads facilitating the movement of goods from sites like the Number Five Mine.


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Map Details

Date Portrayed1939
Date Published1959
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions16.9 x 22.4 inches

Editions of this 1939 Mercer Map

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


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Source Details

CopyrightPublic Domain