2 holdings are shelved on this floor. A shared floor records where volumes sit and nothing about what any of them says; these are neighbours, not relations.

• MS 2423.25 Auditory Anomalies

  Auditory Anomalies encompass all phenomena of sound, vibration, and related perceptual effects whose ontological status is unresolved or con…

• MS 2621.13 Parchment of Perpetual Motion

  The Parchment of Perpetual Motion is a specially treated writing substrate used by the Librarians for the documentation of objects and pheno…