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)Original sheet identity has not yet been reconciled.
Extraction: Reviewed · extraction partial. Partial timed visual review: Partial review of upright access derivative public/archive/drawings/folder-195/IMG_0904.webp. Catalogue locator omitted public/archive prefix. Visually verified upright at zero rotation. Focus on room label, lower-left plan, large right section and shelf-standard note. Image review remains incomplete; no modeling acceptance. Partial timed visual review: undefined Partial timed visual review: Bounded source review; prior readings reused, every new property source-local and authoring-ineligible. No whole-image completion or installed quantity established. Partial timed visual review: Additive bounded detail review, 2026-10-11. Existing verified extraction reused; no building geometry accepted and no full-sheet completeness claim. Regions are normalized raw access-image coordinates before presentation rotation. Partial timed visual review: Selected large right counter-top cross-section only. Existing overall section horizontal span and support specification reused without duplication. Partial timed visual review: undefined
Highlighted reading: [five intermediate horizontal shelves in large section]. Excludes top and bottom case members; not inventory of installed shelves
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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.
5 count
Excludes top and bottom case members; not inventory of installed shelves
Drawing notation: [five intermediate horizontal shelves in large section]
Excludes top and bottom case members; not inventory of installed shelves