Sheehan, John C.

Scope and Contents of the Collection Sheehan's work on synthetic penicillin is documented in laboratory notebooks, graphs of spectral analyses, and in his book The Enchanted Ring: The Untold Story of Penicillin (1982). His research is also described in copies of journal articles, talks he gave between 1952 and 1989, and patent files. The collection includes a biography of Sheehan, correspondence with pharmaceutical companies he consulted for, correspondence with colleagues and professional...