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![Rodman maintaining rod in vertical position over mark while steam engineapproaches cgs01664.jpg Rodman maintaining rod in vertical position over mark while steam engineapproaches](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_cgs01664.jpg?itok=bQKAV43y)
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https://www.noaa.gov/media/digital-library-photo/pl23cgs01664jpgDescription
Rodman maintaining rod in vertical position over mark while steam engineapproaches. Speeder crew moving speeder off track close to steam engine. (Image credit: C&GS; Season's Report Egner 1920)
Credit
C&GS; Season's Report Egner 1920
Display Date
1920
Location
California, Southern
Collection
Historic Coast & Geodetic Survey