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![Leveling party of Alvin Thorson theb3638.jpg Leveling party of Alvin Thorson](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb3638.jpg?itok=wuB04OG7)
Description
Leveling party of Alvin Thorson.Alvin Thorson is sixth from left kneeling. (Image credit: NOAA National Geodetic Survey)
Credit
NOAA National Geodetic Survey
Collection
NOAA People
Coast & Geodetic Survey
Keywords
Personnel
Group Portrait