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![Lieutenant Harley Nygren conducting gravity observations for Sandia Corporation theb1322.jpg Lieutenant Harley Nygren conducting gravity observations for Sandia Corporation](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1322.jpg)
Description
Lieutenant Harley Nygren conducting gravity observations for Sandia Corporation.
Credit
C&GS; Season's Report Nygren 1955-16
Display Date
1955
Location
New Mexico
Collection
Historic Coast & Geodetic Survey
Keywords
Geophysics
Gravity