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pl23_theb1605.jpg

Small umbrella lashed to alpenstock - shading instrument from sun

Image

Download ( 278 KB )

Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb1605jpg

Description

Small umbrella lashed to alpenstock - shading instrument from sun.Triangulation party of William M. Scaife

Credit

C&GS; Season's Report Scaife 1930

Display Date

1929

Location

Southeast Alaska

Collection

Historic Coast & Geodetic Survey

Geodesy

Triangulation

Observing the Angles

Keywords

Geodesy

Triangulation

Angles