7 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 0077.49 Delta Wing Survey Book
• MS 8776.54 Filtration Mask Grade Ii

  Filtration Mask Grade II is the intermediate tier of particulate-intercepting facepiece issued to personnel working the dust-bearing strata …

• MS 7328.13 Lateralism

  Lateralism is the analytical practice of establishing connections between non-adjacent floors of the Tower through the systematic study of t…

• MS 1451.35 Maren Fillory
• MS 0063.78 Miren Vasp
• MS 3801.13 The Primary Administrative Stairwell

  The Stairwell runs from the Spire's foundation landing (Floor 14000, unnumbered on most plans) to an unrecorded ceiling described only as "t…

• MS 7668.28 Writ of Referential Scrutiny