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Loading map...1969 Map of Harrisburg
USGS Topo · Published 1971About this map
Harrisburg serves as the focal point of this late 1960s survey, where the Southern Pacific and Oregon Electric rail lines converge along the east bank of the Willamette River. The landscape is defined by the complex hydrology of the river bottomlands, featuring intricate secondary waterways like Flat Slough and Dodge Island Slough that encircle Ingram Island and Morgan Island.
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Map Details
Date Portrayed1969
Date Published1971
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches
Editions of this 1969 Harrisburg Map
This is the sole edition of this map. No revisions or reprints were ever made.
Historical Maps of Harrisburg Through Time
7 maps found
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Source Details
SourceU.S. Geological Survey
CopyrightPublic Domain