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pl23_cgs02252.jpg

Invitation to the opening of the Fredericksburg Geomagnetic Observatory andLaboratory on May 23, 1956

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23cgs02252jpg

Description

Invitation to the opening of the Fredericksburg Geomagnetic Observatory andLaboratory on May 23, 1956

Credit

Family of Captain Miller J. Tonkel, NOAA Corps

Display Date

1956

Collection

Historic Coast & Geodetic Survey

Keywords

Coast and Geodetic Survey

Geophysics Geomagnetism