1930 SuffolkCounty photographs from Air Map Corporation of America. Available on CD-ROM only. Contact Map Librarian for access.
1938 SuffolkCounty. Black-and-white high altitude photographs covering much of SuffolkCounty. From U.S. Dept of Agriculture. Stereoscopic coverage for some areas. Digital version available on the World Wide Web in Mr.SID format.
1970 Nassau and Suffolk counties. High altitude black-and-white photos from Lockwood, Kessler, and Bartlett.
1976 Nassau and Suffolk counties. Black and white 7.5' quadrangle format blueprints from Tri-State Regional Planning Commission. 1988 Nassau and SuffolkCounties. Black-and-white high altitude photographs from Lockwood, Kessler, and Bartlett.
1994-2002. Color digital orthophotoquads (see below under New YorkState).
We hold other color and color infrared aerials of the Long Island Region from 1974. They are currently being inventoried. If you need access to them, contact the Map Librarian.