Howdy list,
I am certainly no guru on the matter, but
I have read a little into it. Fred R
Byers’ “Care and Handling of CDs and DVDs—a Guide for
Librarians and Archivists” is a good place to start. It is available as a PDF at
http://www.itl.nist.gov/div895/carefordisc/CDandDVDCareandHandlingGuide.pdf
. CLIR also makes this publication
available online at http://www.clir.org/index.html
. The NIST has published a fairly large
amount of information on the subject at http://www.nist.gov/
. If you want to get way into it look at
the NIST/LoC longevity study at http://www.itl.nist.gov/div895/loc/index.html
. Although I do not have personal experience
with or the equipment and resources to study it, I think Corrosion Intercept
(am I supposed to insert some kind of trademark here?) may be good product for
storing optical media (better safe than sorry I suppose). CD jewel case inserts made out of this stuff are
available from most the of the archival supply vendors now at around $3 for 10. I would really like to know if there is some
good independent research on the subject, though.
Later,
David Earl Noe
Archivist
Abraham Lincoln Library and Museum
6965
423-869-6304
-----Original Message-----
From: Archives & Archivists
[mailto:[log in to unmask]] On
Behalf Of Mitch Brown
Sent: Tuesday, June 06, 2006 11:46
AM
To: [log in to unmask]
Subject: CD Rom Preservation
I am currently working on a collection that has CD
Roms in it. They are in various cases (cardboard, plastic). I have
a fairly simple question (I think). Is it preferable to keep the media
inside the case it comes in or should I take them out and put them into CD
sleeves? Will the acids in the cardboard and anything else negatively
affect the integrity of the media?
Also, are there good white papers on this subject? A posting from the Archives
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