I've never heard of extrapolating photographs, simply because the thicknesses vary, and curled photographs can take lots of additional room. If these are stored on shelves, like files, you might just measure an inch, count them, and then multiply that by total inches. Dean Dean DeBolt University Librarian, Special Collections John C. Pace Library, University of West Florida 11000 University Parkway Pensacola, FL 32514-5750 850-474-2213 [log in to unmask] -----Original Message----- From: Archives & Archivists [mailto:[log in to unmask]] On Behalf Of Timothy Wade Sent: Friday, March 17, 2006 10:55 AM To: [log in to unmask] Subject: Photograph: Item Count or Linear feet? Hello everyone, thanks for having me around! I work at an organization that has, among other things, over 100,000 photographs. We are in the very very early stages of rescuing our archival collection and starting anew. I've been tasked with starting a preliminary inventory. I've got archival training and background, but I'm still at a bit of a loss... When attempting to get a broad picture of photographs, what do people consider the stanrdard? counting one shelf and extraploating it out for x number of photos, or as you would for documents, x linear feet? I've searched through the Archives-L postings and haven't been able to come across an answer...and I fear it is just my lack of knowledge that is letting me down. Hope someone can help! Thanks Tim A posting from the Archives & Archivists LISTSERV List sponsored by the Society of American Archivists, www.archivists.org. For the terms of participation, please refer to http://www.archivists.org/listservs/arch_listserv_terms.asp. To subscribe or unsubscribe, send e-mail to [log in to unmask] In body of message: SUB ARCHIVES firstname lastname *or*: UNSUB ARCHIVES To post a message, send e-mail to [log in to unmask] Or to do *anything* (and enjoy doing it!), use the web interface at http://listserv.muohio.edu/archives/archives.html Problems? Send e-mail to Robert F Schmidt <[log in to unmask]> A posting from the Archives & Archivists LISTSERV List sponsored by the Society of American Archivists, www.archivists.org. For the terms of participation, please refer to http://www.archivists.org/listservs/arch_listserv_terms.asp. To subscribe or unsubscribe, send e-mail to [log in to unmask] In body of message: SUB ARCHIVES firstname lastname *or*: UNSUB ARCHIVES To post a message, send e-mail to [log in to unmask] Or to do *anything* (and enjoy doing it!), use the web interface at http://listserv.muohio.edu/archives/archives.html Problems? Send e-mail to Robert F Schmidt <[log in to unmask]>