New York state U.S.G.S. quadrangles :
index /
prepared by New York State Conservation Department.
APA Citation
New York (State). Conservation Department., Geological Survey (U.S.). (1967). New York state U.S.G.S. quadrangles: index. [Albany, N.Y.?]: The Department.
MLA Citation
New York (State). Conservation Department, and Geological Survey (U.S.). New York State U.S.G.S. Quadrangles: Index. [Albany, N.Y.?]: The Department, 1967.
Warning: These citations may not always be complete (especially for serials).