Topographic instructions of the United States Geological Survey /
Birdseye, C. H.(Clarence Hale),1878-1941.
Beaman, William Major,1867-1937.
Douglas, Edward Morehouse,1855-1932.
Frye, Helen Marie,1889-
Pendleton, Thomas P.,1885-
Washington : Government Printing Office,
1928.
Includes index.
A. Administration, by H. M. Frye.--B. Triangulation, comp. by E. M. Douglas.--C. Transit traverse, comp. by E. M. Douglas.--D. Levelling, comp. by E. M. Douglas.--E. Topographic mapping, by W. M. Beaman.--F. Map compilation from aerial photographs, by T. P. Pendleton.
Topographical surveying.
Surveys
Relief models.