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Leveling crew with inclined tripod mounted on velocipede.
Level party of J.D. Crichton.
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Image ID: theb0748, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: United States, Central
Photo Date: 1920
Credit: C&GS Season's Report Crichton 1920
Category: Getting There/Velocipede/Geodesy/Leveling/
• High Resolution Photo Available
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