Every dimension belongs to an object and a drawing. Original room numbers, object marks, printed values and source regions stay together—even when the answer is unresolved.
464 of 464 photographs have extraction records, containing 27,517 properties. Initial image review is not exhaustive extraction: 0 photographs have passed the full-region check. 66 numbered sheets are reconciled. Modeling and architectural registration are separate work; these counts do not establish a complete building.
Download the structured register (JSON)Sheet W-216
Extraction: Reviewed · extraction partial. Parcel Post/Registry windows, roll-down curtains, staff-side casework and illuminated STAMPS sign. Normalized from an existing text re-audit; this import did not reopen the source image. Partial timed visual review: Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established. Partial timed visual review: undefined Partial timed visual review: Source-local specification only; installed placement, quantity and physical geometry remain unestablished.
Highlighted reading: SCALE RECESS. Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established.
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Scroll or pinch to inspect this drawing. The gold outline locates the selected reading. Archival drawing photograph · Oregon Historical Society research collections.
Open source image separately ↗Printed values, calculations, image traces and observed counts are different kinds of evidence. “Verified” applies to the specific reading—not to the whole room or model.
Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established.
Drawing notation: SCALE RECESS
Source-local drawing evidence only; installed quantity, accepted world placement and physical geometry not established.