2013-04-162013-04-162013-04-16https://hdl.handle.net/1813/33181This document was produced by the Astronomy department at Cornell at some point between 1961 and 1965 to accompany the Palomar Sky Survey (POSS-1) glass plates. The materials were first housed in the Space Sciences Building and moved to the Physical Sciences Library. They now reside at the Rare and Manuscript Collections Division in Kroch Library.This guide provides a map from positions in the sky to the corresponding glass plate in the Palomar Sky Survey (POSS-1). To arrange access to the physical plates, please contact the Cornell University Library Rare and Manuscripts Collection at rareref@cornell.eduother