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Loading map...1961 Map of Ada
USGS Topo · Published 1962About this map
Ohio Northern University and its College of Engineering anchor the southern landscape of this Hardin County survey, highlighting the academic character of Ada during the early 1960s. The town's grid is intersected by the prominent Pennsylvania railroad line, while localized industry is evidenced by several quarries and a quarry located just east of the village center.
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Map Details
Date Portrayed1961
Date Published1962
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.9 inches
Editions of this 1961 Ada Map
2 editions found
Historical Maps of Ada Through Time
6 maps found
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Source Details
SourceU.S. Geological Survey
CopyrightPublic Domain