“By using ultraviolet-fluorescence #imaging, the students revealed that a #manuscript leaf held in RIT’s Cary Graphic Arts Collection was actually a #palimpsest, a manuscript on #parchment with multiple layers of writing.” https://t.co/sWEVzSlIml https://t.co/IaUbpgZvdT



from Twitter https://twitter.com/warrenmyers

November 27, 2020 at 04:01AM
via IFTTT