The printed edition of Class G includes Tables G1-G16. Although references to Tables G1548-G9804 appear throughout subclass G (Atlases and Maps), it was not practical to include those tables of geographic Cutter numbers in the printed schedule because the Cutters now number over 100,000. Online access to the tables is available by subscription to Classification Web or to Cataloger's Desktop. In addition, the Library of Congress is now making them available at no charge in the form of a PDF file that will be updated on a regular basis. The current version of the file was updated in September 2013.
Users are advised that this is a large file (16 MB) that may take several minutes or more to download, depending on Internet connection speed. The file may be downloaded by selecting the link below.