pl23_theb0981.jpg
![Zeiss stereoplanigraph Model C-50 theb0981.jpg Zeiss stereoplanigraph Model C-50](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb0981.jpg)
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https://www.noaa.gov/media/digital-library-photo/pl23theb0981jpg-0Description
Zeiss stereoplanigraph Model C-50.A first order bridging and compilation instrument.
Credit
C&GS; Season's Report Tewinkel 1955-8
Display Date
1955
Location
Washington, D.C.
Collection
Historic Coast & Geodetic Survey
Geodesy
Topography-Mapping the Shoreline
Photogrammetry
Keywords
Geodesy
Topography
Photogrammetry