TY  - RPRT
TI  - Triangulation and primary traverse, 1916-1918. Primary traverse in New York, 1916
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1923
DO  - 10.3133/b709j
UR  - https://pubs.usgs.gov/publication/b709J
ID  - b709J
ER  -