pl23_theb1841.jpg
Description
Level party crossing bayous near Dugdemona River.Level party of R. C. Darling
Credit
C&GS; Season's Report Darling 1950-65
Display Date
1950
Location
Louisiana
Category
Historic Coast & Geodetic Survey
Geodesy
Determining the Elevations - Leveling a Continent
Keywords
Geodesy
Leveling