Gravity observations with Worden Gravimeter.
This instrument used for land ties for marine gravity surveys.
Off of LESTER JONES
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Image ID: theb2744, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: Juneau, Alaska
Photo Date: 1964
Credit: C&GS Season's Report Houlder 1964-99
• High Resolution Photo Available
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