All, We've kept selected older editions of the Pacific northwest (OR, WA). We keep the most recent printed edition of everything that we received through the FDLP. However, our selection of NOAA regions and international charts appears to have varied over time, so we don't have comprehensive (outdated) coverage. Whenever we get queries about printed nautical chart, my first question is "Are you using these for navigation?" If yes, I recommend they go to NOAA's website or contact a shop that does print on demand. Kathy Stroud David and Nancy Petrone Map/GIS Librarian Knight Library 1299 University of Oregon Eugene, OR 97403-1299 541-346-3051 From: Maps-L: Map Librarians, etc. [mailto:[log in to unmask]] On Behalf Of Michael M Noga Sent: Wednesday, April 05, 2017 5:13 AM To: [log in to unmask] Subject: Nautical charts Greetings, Does anyone keep old editions of their nautical charts? We have some for our region, but otherwise just the latest at the time the charts stopped coming on our depository. Do you just rely on the Office of Coast Survey's Historical Map & Chart Collection https://historicalcharts.noaa.gov/about.html ? Michael ___________ Michael M Noga Collections Strategist Mathematics, Earth and Planetary Sciences Librarian MIT Libraries