8 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 9559.13 Archivist-Legates
• MS 4965.89 Cartographer-Surveyor Guild
• MS 7866.26 Carton #71-Δ ("Potentialities")
• MS 2681.67 Documents Under Metric Caging
• MS 0455.37 Nexus of Concurrence
• MS 1434.28 Non-Contiguity Clarification
• MS 4315.77 Probability-Weighted Manifests

  Probability-WeightedĠManifestsĠareĠephemeralĠadministrativeĠdocumentsĠwhoseĠrecordedĠentriesĠshiftĠprobabilistically,ĠreflectingĠplausibleĠb…

• MS 0295.12 Standard Drift Units

  Standard Drift Units (SDU) are the Tower's quantized measure for non-linear spatial or conceptual variance. Defined in RSPB-447, the SDU sys…