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![Tertiary Triangulation of Half Moon Bay, California by the party of A cgs05230.jpg Tertiary Triangulation of Half Moon Bay, California by the party of A](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_cgs05230.jpg)
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https://www.noaa.gov/media/digital-library-photo/pl23cgs05230jpgDescription
Tertiary Triangulation of Half Moon Bay, California by the party of A. F.Rodgers, Assistant U.S. Coast Survey. G. Farquhar Observer. Note Rodgerssignature. Unfortunately, his hand-writing is nearly indecipherable as he spent fifty years on the West Coast and wrote many reports of his activities in anear pioneer environment.
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