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NOAA Photo Library Image - theb4147

Building a corduroy road across White Oak Swamp. Coast Surveyors Frederic Dorr and J. W. Donn guided part of the Union Army across this swamp during the Seven Days.

Image ID: theb4147, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection


• High Resolution Photo Available




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Last Updated: April 30, 2013