pl23_cgs00202.jpg
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https://www.noaa.gov/media/digital-library-photo/pl23cgs00202jpgDescription
Floyd Risvold setup and ready to begin observations at a California-Mexicoborder monument.
Photographer
Mr. Floyd Risvold
Display Date
1933
Location
California-Mexico Border
Collection
Historic Coast & Geodetic Survey
Geodesy
Oscar and Floyd Risvold
NOAA Affiliation
USC&GS;
Keywords
West Coast California