-------- Original Message -------- Subject: Use of A25 (Digital cartographic materials) Date: Mon, 13 May 2013 18:00:03 +0000 From: Dennis Matthews <[log in to unmask]> To: Maps, Air Photo, GIS Forum - Map Librarianship ([log in to unmask]) <[log in to unmask]> All, Could someone clarify the usage of A25 (Digital cartographic materials) as a subject subdivision? Would it be appropriate to use if the map you’re cataloging is an online resource? I’ve looked through bib. records in OCLC but haven’t found much to show a pattern. Thanks, Dennis Dennis G. Matthews Library & Archives Paraprofessional 6 Western Washington University Western Libraries 516 High Street Bellingham, WA 98225 Email: [log in to unmask] <mailto:[log in to unmask]> Telephone: 360.650.3098 (Collection Services) 360.650.3272 (Map Collection) Fax: 360.650.3954