pl23_theb1845.jpg
Description
Leveling operations on Anacapa Island.Carrying elevation from bench mark up vertical cliff.Note steel tape.Level party of Lorne G. Taylor
Credit
C&GS; Season's Report Taylor 1951-139
Display Date
1951
Location
California, Anacapa Island
Category
Historic Coast & Geodetic Survey
Geodesy
Determining the Elevations - Leveling a Continent
Keywords
Geodesy
Leveling