9 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 1790.13 Annex Alpha

  Annex Alpha operates on the principle of "administrative provisionality," a legal fiction permitting the Tower's bureaucracy to interact wit…

• MS 0926.81 Declared Spatial Constant (DSC)

  The Declared Spatial Constant (DSC) is the notarized, binding instrument by which the formal dimensions and topological relationships of a s…

• MS 4646.57 Guild of Acoustic Cartographers

  The Guild of Acoustic Cartographers is a chartered body of the Guild of Formal Cartographers, constituted by letters of seal in the year 318…

• MS 8400.37 Intent-Sifting
• MS 6789.25 Lode Navigation
• MS 8127.19 Registrar of Redundant Categories
• MS 8304.38 Registry of Unfound Procedures
• MS 7911.31 Second Surveyor's Recension
• MS 2093.33 The Drafting of the Dual Concordance