-------- Original Message -------- Subject: index to topographic and other map coverage Date: Wed, 22 Jun 2011 17:09:20 +0000 From: Robert Lopresti <[log in to unmask]> To: Maps, Air Photo, GIS Forum - Map Librarianship <[log in to unmask]> Hello folks Thanks for the advice on my Gazetteer question. We intend to keep them, at your advice. Now, a similar Q. We have a shelf of USGS publications for different states with the title: index to topographic and other map coverage. We have kept several years of each state. Do we need to keep them all, or just the most recent? Thanks, Rob Rob Lopresti Government Information Librarian, Map Librarian, Liaison for Huxley College Western Washington University 360-650-3342 [log in to unmask] "Rats are gifted with charm, imagination, and generosity."-NHTSA (TD8.31:Z7/ENG./CHINESE)