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pl23_theb1576.jpg

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https://www.noaa.gov/media/digital-library-photo/pl23theb1576jpg

Description

Observing at triangulation station POW.Combined operations party of C. G. Quillian

Credit

C&GS; Season's Report Quillian 1915-77

Display Date

1915

Location

Pow Island, Hassler Harbor, Southeast Alaska

Collection

Historic Coast & Geodetic Survey

Geodesy

Triangulation

Observing the Angles

Keywords

Geodesy

Triangulation

Angles