pl23_theb1800.jpg
Description
Leveling in Mississippi.Rodman in depression requiring low instrument setup.Level party of H. J. Oliver
Credit
C&GS; Season's Report Oliver 1935
Display Date
1935
Location
Mississippi
Category
Historic Coast & Geodetic Survey
Geodesy
Determining the Elevations - Leveling a Continent
Keywords
Geodesy
Leveling