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1939 Map of Ayer, 1951 Print
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1939 Map of Ayer

USGS Topo · Published 1951

About this map

Fort Devens dominates the central landscape of this mid-century survey, its expansive military reservation and airport adjacent to the busy rail hub of Ayer. The map reveals a sophisticated network of academic and scientific institutions, from the prominent Groton School and Lawrence Academy to the Harvard University Observatory positioned on the southern heights near Whitney Hill.

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Map Details

Date Portrayed1939
Date Published1951
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:31680
Physical Dimensions17 x 20.8 inches

Editions of this 1939 Ayer Map

Historical Maps of Groton Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain