The National Archives has done a lot on the preservation of glass
plate negatives in recent years. I don't know who to contact, but it would
be someone in Preservation.
Claudia
In article <[log in to unmask]>, Paul Messier
<[log in to unmask]> says:
>
>Another way to start researching the proper storage of glass plate
>negatives would be to access the Conservation Online Web site at:
>
>http://palimpsest.stanford.edu/index.html
>
>Go to the bottom of the page and initiate a search using the keyword
>"negatives."
>
>Paul Messier
>Boston Art Conservation
>617 738 7072