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Field sketch of signal pole on tree stump.
Sketch by Cephas Sinclair
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Image ID: theb2463, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: Louisiana, Atchafalaya River,
Photo Date: 1888
Credit: NOAA Central Library
Category: Geodesy/Triangulation/Towers/Wooden/
• High Resolution Photo Available
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