-------- Original Message --------
Subject:        Storing historical maps on large diameter tubes
Date:   Tue, 30 Mar 2010 11:10:43 -0400
From:   Amy E Baker <[log in to unmask]>
To:     [log in to unmask]



How do you store large historical maps that require a large diameter
core? What materials do you use for a core or tube?

I am a conservator at an academic library, and we have about 35 large
maps that require permanent archival storage on large diameter tubes (10
in. x 6 ft.)  We've been quoted $170 for one acid-free tube this size.
Although we have a decent budget I can't justify to myself spending
$6000 on this...There are many solutions out there that involve wrapping
a non-archival material in something else. Examples are PVC pipe, bubble
wrap or cardboard cement forming tubes covered in bookcloth, mylar,
muslin or polyester webbing.

What solutions have you come up with at your institution? How are the
cores holding up?

Thank you. Your suggestions are much appreciated.

Amy Baker

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