pl23_theb1313.jpg
![Brown Gravity Meter pendulum apparatus theb1313.jpg Brown Gravity Meter pendulum apparatus](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1313.jpg)
Image
Download ( 1.2 MB )Permalink
https://www.noaa.gov/media/digital-library-photo/pl23theb1313jpg-0Description
Brown Gravity Meter pendulum apparatus.
Credit
NOAA National Geodetic Survey
Display Date
Ca. 1935
Collection
Historic Coast & Geodetic Survey
Keywords
Geophysics
Gravity