pl23_cgs05223.jpg
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https://www.noaa.gov/media/digital-library-photo/pl23cgs05223jpgDescription
Chart of Half Moon Bay, California. From a Trigonometrical Survey. This chartshows that even though the main activities of the Coast Survey were associatedwith the Civil War effort, a small amount of work was still being conducted onthe West Coast. The triangulation, topography, and hydrography were allconducted by Augustus Rodgers, a brother of RADM John Rodgers, USN.
Credit
NARA C&GS; Colllection
Display Date
1863
Location
California, Half Moon Bay
Collection
Historic Coast & Geodetic Survey
Historic Maps
General
Keywords
Coast and Geodetic Survey
Archive