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Program

Preservation and Access: Preservation and Access Projects Pre-1996

Period of Performance

7/1/1992 - 6/30/1995

Funding Totals

$256,595.00 (approved)
$256,475.70 (awarded)

Polysulfide Treatment of Existing Microfilm Collections

FAIN: PS-20565-92

RIT (Rochester, NY 14623-5698)
James M. Reilly (Project Director: December 1991 to January 1996)

To support a study of the effectiveness on previously developed microfilm of polysulfide treatment, a recently developed chemical application used to prevent oxidation of silver microfilm master film.