07/29/2026
About ready to go into a lecture on the history of arsenic books and we just received these back from our colleagues at the UC Preservation Lab, who placed CoLibri jackets on them and created new housing with warning labels. We aren't sure if these are arsenic bindings, but we are being cautious for our researchers. And, as always folks, don't lick the books when visiting the Archives and Rare Books Library!
UC Libraries