- MPOI : John A. Poirier: Microfilm
- MPOI 1 : Experiment reports divided by experiment numbers, notes, graphs, printouts, meeting minutes, article drafts, equipment instructions, photocopied journal articles.
- MPOI 2 : Experiment notes, continued
- MPOI 3 : Experiment notes, continued
- MPOI 4 : Notes, mostly handwritten, in spiral books & ring binders
- MPOI 5 : Notes on quantum mechanics experiment #231
- MPOI 6 : Notes on theory of act of complex variable
- MPOI 7 : Notes on nuclear theory, continued
- MPOI 8 : Notes on electronic circuits E E 160
- MPOI 9 : Threshold enhancement by James J. Phelan (dissertation)
- MPOI 10 : Draft of a paper
- MPOI 11 : Experiment logs
- MPOI 12 : Experiment runs and summaries