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New Wave: Tulane News

InFocus Feature

Tiny strips of paper inform the direction of microfilm preservation.
Working together on the sixth floor of Howard-Tilton Memorial Library, Tulane senior Kat Kohrs, right, and Katheryn Warzak retrieve and analyze A-D strips buried in the university’s microfilm collection. A-D strips are dye-coated paper strips that detect and measure the severity of acetate film...