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pl23_theb1714.jpg

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb1714jpg

Description

Plane table work in Southeast Alaska.Crew off of EXPLORER

Credit

C&GS; Season's Report Heck 1921-44

Display Date

1921

Location

Southeast Alaska

Collection

Historic Coast & Geodetic Survey

Geodesy

Topography-Mapping the Shoreline

Plane Table Mapping

Keywords

Topography

Plane Table