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![Topographic surveying in Gastineau Channel theb1742.jpg Topographic surveying in Gastineau Channel](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1742.jpg?itok=sCwuV-g1)
Description
Topographic surveying in Gastineau Channel.Off of WESTDAHL (Image credit: C&GS; Season's Report Karo 1936-88)
Credit
C&GS; Season's Report Karo 1936-88
Display Date
1936
Location
Taku Inlet area, Southeast Alaska
Collection
Historic Coast & Geodetic Survey
Geodesy
Topography-Mapping the Shoreline
Plane Table Mapping
Keywords
Topography
Plane Table