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 locator review: catalogue/OCR searched before sequential inspection of one <=1000px JPEG65 derivative from public/archive/drawings/complete-upright/IMG_1133.webp. Selected visible regions only, not full measured extraction. Coordinates normalized to unrotated access image; principal lettering upright. No modeling authorized. Partial timed visual review: Source-local printed evidence only; endpoint finish classes, installed locations and accepted geometry remain unresolved. Partial timed visual review: Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately. Partial timed visual review: Prior text/register/inventory crosswalk only. All numeric/notation/review history remains in canonical source records; no newly verified property or floor/shaft geometry. Partial timed visual review: undefined Partial timed visual review: One bounded native crop. Property rectangles map back to the rotated full raw-master reading frame; EXIF was inspected separately, not applied automatically. No physical geometry accepted.
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Scroll or pinch to inspect this drawing. 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.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 5TH FLOOR PLAN
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 4TH FLOOR PLAN
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 3RD FLOOR PLAN
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 7TH FLOOR PLAN
Selected visible source evidence; partial locator review, applies only to depicted assembly.
84 in
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 7'-0"
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 6TH FLOOR PLAN
Selected visible source evidence; partial locator review, applies only to depicted assembly.
84 in
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: 7'-0"
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Numeric value unresolved
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: PLAN SHEAVE SERVICE LANDING
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: SECTION D-D
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Selected visible source evidence; partial locator review, applies only to depicted assembly.
Drawing notation: SECTION E-E
Selected visible source evidence; partial locator review, applies only to depicted assembly.
84 in
Additive resolution of earlier null hatch-width reading; retain earlier record.
Drawing notation: 7'-0"
Additive resolution of earlier null hatch-width reading; retain earlier record.
84 in
Additive resolution of earlier null hatch-width reading; retain earlier record.
Drawing notation: 7'-0"
Additive resolution of earlier null hatch-width reading; retain earlier record.
84 in
Additive resolution of earlier null hatch-width reading; retain earlier record.
Drawing notation: 7'-0"
Additive resolution of earlier null hatch-width reading; retain earlier record.
24 in
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Drawing notation: 2'-0" x 4'-0" ACCESS PANEL
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
48 in
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Drawing notation: 2'-0" x 4'-0" ACCESS PANEL
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Drawing notation: METAL DOOR & LOCK
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
171.75 ft
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Drawing notation: FIN. 7TH FLOOR — EL.171.75
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
97 in
Seventh-floor vertical CLEAR HATCH annotation; resolves only this witness, leaving broad other-hatch-dimensions question open.
Drawing notation: 8′-1″ CLEAR HATCH
Seventh-floor vertical CLEAR HATCH annotation; resolves only this witness, leaving broad other-hatch-dimensions question open.
98 in
Separate left vertical witness adjacent to clear-hatch depth; no substitution or averaging.
Drawing notation: 8′-2″
Separate left vertical witness adjacent to clear-hatch depth; no substitution or averaging.
88.75 in
Lower internal horizontal witness; exact clear/frame/car endpoint class unresolved.
Drawing notation: 7′-4¾″
Lower internal horizontal witness; exact clear/frame/car endpoint class unresolved.
97 in
Vertical clear-hatch dimension, distinct from adjacent 8ft2in witness; does not close aggregate other-hatch-dimensions question. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 8′-1″ CLEAR HATCH
Vertical clear-hatch dimension, distinct from adjacent 8ft2in witness; does not close aggregate other-hatch-dimensions question. Source-local only; no installed geometry or historical issue selected.
98 in
Adjacent left vertical interior witness; exact finish/car/structure endpoints remain unclassified. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 8′-2″
Adjacent left vertical interior witness; exact finish/car/structure endpoints remain unclassified. Source-local only; no installed geometry or historical issue selected.
88.75 in
Lower internal width witness, distinct from verified 7ft0in clear hatch. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 7′-4¾″
Lower internal width witness, distinct from verified 7ft0in clear hatch. Source-local only; no installed geometry or historical issue selected.
62 in
Left lateral line to hatch enclosure; source-local endpoints only. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 5′-2″
Left lateral line to hatch enclosure; source-local endpoints only. Source-local only; no installed geometry or historical issue selected.
37 in
Upper right witness from enclosure/door-side line toward external reference. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 3′-1″
Upper right witness from enclosure/door-side line toward external reference. Source-local only; no installed geometry or historical issue selected.
26.25 in
Lower right horizontal witness; not interchangeable with upper 3ft1in station. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 2′-2¼″
Lower right horizontal witness; not interchangeable with upper 3ft1in station. Source-local only; no installed geometry or historical issue selected.
59 in
Right external vertical chain between two visible horizontal witness lines. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 4′-11″
Right external vertical chain between two visible horizontal witness lines. Source-local only; no installed geometry or historical issue selected.
22 in
Vertical witness across strip above shaft plan; wall thickness and structural purpose unaccepted. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 1′-10″
Vertical witness across strip above shaft plan; wall thickness and structural purpose unaccepted. Source-local only; no installed geometry or historical issue selected.
Literal angle-frame designation; inch units and section thickness not established by this clause. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 1½ L FRAME
Literal angle-frame designation; inch units and section thickness not established by this clause. Source-local only; no installed geometry or historical issue selected.