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 sequential 1000px JPEG quality65 locator review of public/archive/drawings/complete-upright/IMG_1134.webp after OCR/catalogue and report search. Actual clockwise reading rotation 0 degrees. Coordinates normalized access-image before rotation. Locator coverage does not establish all-region extraction. 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.
2 number
Partial source detail only; no world placement or complete geometry established.
Drawing notation: Detail of Elevator No.2
Partial source detail only; no world placement or complete geometry established.
Partial source detail only; no world placement or complete geometry established.
Drawing notation: Basement and 1st through 7th floor plans
Partial source detail only; no world placement or complete geometry established.
Partial source detail only; no world placement or complete geometry established.
Drawing notation: MACHINE ROOM PLAN
Partial source detail only; no world placement or complete geometry established.
Partial source detail only; no world placement or complete geometry established.
Drawing notation: PLAN OF SHEAVE SERVICE LANDING
Partial source detail only; no world placement or complete geometry established.
Partial source detail only; no world placement or complete geometry established.
Drawing notation: SECTION D-D
Partial source detail only; no world placement or complete geometry established.
Partial source detail only; no world placement or complete geometry established.
Drawing notation: Typical elevator doors & cabs — see sheet 219
Partial source detail only; no world placement or complete geometry established.
Numeric value unresolved
Partial source detail only; no world placement or complete geometry established.
Drawing notation: Floor/shaft/machine-room dimensions and level chains too small
Partial source detail only; no world placement or complete geometry established.
84 in
Elevator 2 third-floor plan; no propagated geometry.
Drawing notation: 7'-0"
Elevator 2 third-floor plan; no propagated geometry.
84 in
Elevator 2 fourth-floor plan.
84 in
Elevator 2 fifth-floor plan.
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Drawing notation: FOR 3/4" SCALE DETAIL OF ELEVATOR DOORS AT 1ST FLOOR SEE SHEET #217
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: FOR ELEVATOR #3 SEE SHEET #231
Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately.
Same note and sheet219 reference as prior unresolved cab-detail question; scale retained as text, not physical geometry.
Drawing notation: FOR ¾″ SCALE DETAIL OF TYPICAL ELEVATOR DOORS & CABS SEE SHEET #219
Same note and sheet219 reference as prior unresolved cab-detail question; scale retained as text, not physical geometry.
Separate first note line; source companion reference only.
Drawing notation: FOR 3″ SCALE DETAIL OF TYPICAL SECTIONS SEE SHEET #229
Separate first note line; source companion reference only.
Fourth note line; does not substitute Elevator1 geometry for Elevator2.
Drawing notation: FOR ELEVATOR #1 SEE SHEET #229
Fourth note line; does not substitute Elevator1 geometry for Elevator2.
48 in
Horizontal dimension across the larger rectangular metal trap in the machine-room plan. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 4′-0″
Horizontal dimension across the larger rectangular metal trap in the machine-room plan. Source-local only; no installed geometry or historical issue selected.
60 in
Vertical dimension within the larger rectangular metal trap; printed independently of width. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 5′-0″
Vertical dimension within the larger rectangular metal trap; printed independently of width. Source-local only; no installed geometry or historical issue selected.
Material/type instruction inside the larger rectangular trap; metal alloy, gauge and frame profile not supplied. Source-local only; no installed geometry or historical issue selected.
Drawing notation: METAL TRAP DOOR AND FRAME
Material/type instruction inside the larger rectangular trap; metal alloy, gauge and frame profile not supplied. Source-local only; no installed geometry or historical issue selected.
312 in
Upper overall machine-room plan witness; building axes and rough/finish faces not accepted. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 26′-0″
Upper overall machine-room plan witness; building axes and rough/finish faces not accepted. Source-local only; no installed geometry or historical issue selected.
168 in
Right-hand vertical machine-room plan dimension; distinct from neighboring frame and wall offsets. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 14′-0″
Right-hand vertical machine-room plan dimension; distinct from neighboring frame and wall offsets. Source-local only; no installed geometry or historical issue selected.
Leader at top machine-room wall; rung count, anchorage and extent not established. Source-local only; no installed geometry or historical issue selected.
Drawing notation: IRON LADDER
Leader at top machine-room wall; rung count, anchorage and extent not established. Source-local only; no installed geometry or historical issue selected.
42 in
First component of diagonal size note at machine-room entry swing; no installed clear opening inference. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 3′-6″ × 7′-0″
First component of diagonal size note at machine-room entry swing; no installed clear opening inference. Source-local only; no installed geometry or historical issue selected.
84 in
Second component of the same diagonal door size note; no installed clear opening inference. Source-local only; no installed geometry or historical issue selected.
Drawing notation: 3′-6″ × 7′-0″
Second component of the same diagonal door size note; no installed clear opening inference. Source-local only; no installed geometry or historical issue selected.