pl23_theb1715.jpg
![Rodman with stadia rod for distance measurement theb1715.jpg Rodman with stadia rod for distance measurement](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1715.jpg)
Description
Rodman with stadia rod for distance measurement.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