pl23_theb1771.jpg
Description
Level crew in the Arizona desert.Level party of Fred E. Joeckel
Credit
C&GS; Season's Report Joekel 1921
Display Date
1921
Location
Near Navajo Springs, Arizona
Collection
Historic Coast & Geodetic Survey
Geodesy
Determining the Elevations - Leveling a Continent
Keywords
Geodesy
Leveling