Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

pl23_theb2529.jpg

Image

Download ( 229 KB )

Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb2529jpg

Description

Climbing the tower at Station Walting.On the Ohio-Indiana boundary.Triangulation party of H. C. Warwick

Credit

C&GS; Season's Report Warwick 1932

Display Date

1932

Location

Wayne County, Indiana

Collection

Historic Coast & Geodetic Survey

Geodesy

Triangulation

Bilby Steel Towers

Keywords

Geodesy

Triangulation

Towers

Bilby Steel