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A typical rod position during Salmon River leveling.
Level party of Ira Rubottom
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Image ID: theb1833, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: Salmon River, Idaho
Photo Date: 1945
Credit: C&GS Season's Report Rubottom 1945
Category: Geodesy/Leveling/
• High Resolution Photo Available
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