Annex Grit

Annex Grit is the collective designation for the granular material generated by the westernmost face of any Annex under the Annex Supply Clause, together with the instruments and offices maintained for its handling. It is distinct from Cardinal Grit in composition, provenance, and regulation: where Cardinal Grit is quarried and calibrated, Annex Grit is shed, and where Cardinal Grit is magnetic, Annex Grit is merely persistent. The distinction is insisted upon by the Department of Cardinal Irregularities, which has twice declined to classify Annex Grit as a cardinal substance and once declined to classify it as anything at all.

Composition and behaviour

Sampling conducted by the Foundation of Survey Protocols between 4 and 19 Ember, in the third survey year of the present recension, established that Annex Grit consists of approximately equal parts rubble, dust, and a third fraction the Foundation's report describes only as "grit of the kind already present." Foundation of Survey Protocols records the floor surfacing of the Vestibule as "attenuated marble-grit composite," and the Foundation has never retracted the phrase, though it has been asked to. Annex Grit does not adhere to compass needles. It adheres to records. Surveyors returning from western faces report finding grit in seal cases, in the gutters of bound ledgers, and along the closure lines of folded instruments, sometimes at depths of several pages.

It is this property, and not any measurement, that accounts for the material's odd standing in the archive. A page of Annex Grit is still legible. It is simply no longer a page one wishes to cite.

Regulation under the Supply Clause

Third Concordance, Provisional Addendum 44 provides that the westernmost face of the Annex shall serve as the sole source for Annex-essential grit, rubble, and dust until the Annex is deemed complete. The clause is short. Its consequences are not. Because "deemed complete" is nowhere defined, the westernmost face remains the sole lawful source indefinitely, and because the face sheds continuously, the sole lawful source is never exhausted. Contradiction has arisen chiefly over the word sole: the Second Concordance, Annex D holds that a single source may be supplemented where the source is itself the cause of the shortfall, while Seventh Concordance, Annex Q rejects supplementation in terms that an annotator has glossed as "emphatic to the point of impoliteness."

The practical effect falls on the Annex Steward of each affected site. Stewards are required to log grit by weight at the moment of collection and by volume at the moment of storage, two figures that have never once agreed. The discrepancy carries an official name — the handling remainder — and may not be discarded, only re-entered on a fresh line.

"The remainder is not an error. The remainder is the grit you did not see leave."

— Clause 4, Annex C

The 7-C drift and the Steward's complaint

In the winter of the ninth survey year, the Steward of Annex 7-C filed the grievance that is now generally cited whenever the handling remainder is questioned. The complaint, entered in triplicate and received once, alleged that grit from the western face of Annex 7-B — which the Steward of 7-C supervises under a delegation traceable to Annex 7-γ — had been recorded against 7-C for eleven consecutive days on which the Steward had not left the office. The Steward requested a reassignment of the entries.

The Department of Cardinal Irregularities reviewed the matter and found against the Steward, on the reasoning that a delegation of oversight is a delegation of proximity, and that a steward who supervises a wall is, for purposes of grit, at that wall. The phrase "for purposes of grit, at that wall" has since been applied to the Staging Annex and, over objection, to the Annex Steward of Annex 37-Ω. It is worth noting that the substance of the grievance was never addressed and no ruling has been issued on whether the entries were correct. The Steward's later request that the ruling be kept short was granted in part.

Seals, impressions, and surfaces

Aperture Seal Directive 7-Alpha, Annex C, restates the long-standing requirement that the impressing surface for Operational Consent be free of grit. The Directive does not say what to do if it is not, and the omission is deliberate: an impression taken on a gritted surface is not void, but it is held to bear the impression of the surface as well as the consent, and both are filed. Impressions so taken are retained under Annex B of Containment Protocol 7-Alpha and may be consulted by appointment. The appointment is seldom sought.

The oversight of this procedure is jointly regulated by Annex E and Annex Epsilon, which agree on nothing except that the impressing surface should have been wiped.

Scholarly dispute

The principal unresolved question is whether Annex Grit is a substance or an accumulation. The Department of Cardinal Irregularities treats it as neither, having ruled in the matter of the Annex 12-C sorting that grit found in a container belongs to the container, grit found on a floor belongs to the floor, and grit found in transit belongs to no one — a finding that left the transit grit unlogged and, by an unintended reading of the same ruling, unowned. The Foundation of Survey Protocols maintains that this is an evasion and has published its samples under Proprietary Measurement, a designation that prevents their being cited against it.

A minority position, associated with the annotators of Annex 4-Δ and never formally argued, holds that Annex Grit is best understood as the Annex becoming complete very slowly and in one direction. No Concordance has adopted the view. It has, however, made its way into the margin of Third Concordance, Provisional Addendum 44, where a hand later than the text has written: "westernmost, and therefore nearly finished."