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 catalogue/OCR-first then sequential <=1000px JPEG65 locator review of public/archive/drawings/complete-upright/IMG_1326.webp. IMG_1322 additionally has one 250x435 post-schedule crop. Regions normalized in unrotated access-image coordinates; rotationDegrees is clockwise correction. Selected evidence only, no full extraction/modeling. Partial timed visual review: Additive partial high-resolution access-derivative crop review following batch13-b; original printed evidence only unless explicitly marked OCR conflict. Not full image extraction. Source is 2200x1650 upright access derivative, not master; crop has no resampling or rotation. Partial timed visual review: Prior-package and OCR audit only; no new image inspection or duplicate verified readings. Partial timed visual review: Text/OCR and prior-package audit only; no new image inspection and no duplicate verified measurements. Partial timed visual review: Prior evidence reused; only selected remaining source-local regions reviewed. No historical placement or accepted physical geometry. Partial timed visual review: undefined Partial timed visual review: Source-local schedule, fabrication or connection evidence only; no installed geometry or architectural acceptance. Partial timed visual review: undefined
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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 only; partial review, applies to depicted assembly.
Drawing notation: EXTERIOR WALL BEAM CONNECTIONS AT CORNERS
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: TYPICAL FLOOR
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: THIRD FLOOR
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: SECOND FLOOR
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: OVER SEVENTH FLOOR WINDOWS
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: BRACKETS FOR CORNICE BEAMS AT CORNERS
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: SEE SHEET NO.411
Selected visible source evidence only; partial review, applies to depicted assembly.
Original printed crop evidence; no annotation substituted.
Drawing notation: SEE FRAMING PLANS FOR BEAM SIZES.
Original printed crop evidence; no annotation substituted.
Original printed crop evidence; no annotation substituted.
Drawing notation: SEE FLOOR PLANS FOR SECTIONS.
Original printed crop evidence; no annotation substituted.
Original printed crop evidence; no annotation substituted.
Drawing notation: STITCH RIVETS FOR ALL DOUBLE Ls.
Original printed crop evidence; no annotation substituted.
223 in
Original printed crop evidence; no annotation substituted. Drawing dimension endpoints not yet registered to member/column axes.
Drawing notation: 18′-7″
Original printed crop evidence; no annotation substituted. Drawing dimension endpoints not yet registered to member/column axes.
271 in
Original printed crop evidence; no annotation substituted. Drawing dimension endpoints not yet registered to member/column axes.
Drawing notation: 22′-7″
Original printed crop evidence; no annotation substituted. Drawing dimension endpoints not yet registered to member/column axes.
Original printed crop evidence; no annotation substituted. Printed companion reference; does not establish an E′ baseplate match.
Drawing notation: SEE SHEET No 411.
Original printed crop evidence; no annotation substituted. Printed companion reference; does not establish an E′ baseplate match.
Original printed crop evidence; no annotation substituted.
Drawing notation: BRACKETS FOR CORNICE BEAMS AT CORNERS.
Original printed crop evidence; no annotation substituted.
Original printed crop evidence; no annotation substituted. Elevation preserved as printed notation; datum/unit not established.
Drawing notation: FACE STONE SUPPORT AT 7TH FLOOR ELEV 173.75
Original printed crop evidence; no annotation substituted. Elevation preserved as printed notation; datum/unit not established.
Numeric value unresolved
Original printed crop evidence; no annotation substituted. Do not convert printed 173.75 without stated datum/unit.
Original printed crop evidence; no annotation substituted. Do not convert printed 173.75 without stated datum/unit.
Original printed crop evidence; no annotation substituted. Many angle/plate labels remain ambiguous. No OCR numeric substitution.
Original printed crop evidence; no annotation substituted. Many angle/plate labels remain ambiguous. No OCR numeric substitution.
Generic bracket detail, no accepted instance mapping.
Drawing notation: TYPICAL BRACKET FOR CORNICE BEAMS
Generic bracket detail, no accepted instance mapping.
Printed thickness relationship; does not supply numeric web thickness.
Drawing notation: L SHIM THICKNESS AS COL WEB.
Printed thickness relationship; does not supply numeric web thickness.
Column mark 54 source association only; no physical connection accepted.
Drawing notation: BACK LINES INDICATE BEAM AND BRACKET AT COL.54
Column mark 54 source association only; no physical connection accepted.
11 in
Local bottom horizontal witness; exact host-face registration remains missing.
Drawing notation: 11″
Local bottom horizontal witness; exact host-face registration remains missing.
187 in
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
Drawing notation: 15′-7″
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
271 in
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
Drawing notation: 22′-7″
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
118 in
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
Drawing notation: 9′-10″ TO 7TH FLOOR ELEV.171.75
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
36 in
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
Drawing notation: FILLS … 3′-0″ O.C.
Source-local witness within over-seventh-window connection detail. Floor elevation token is a separate datum notation; exact support faces and world transform unaccepted.
Reference text retained; elevation unit/datum authority not asserted from this token alone.
Drawing notation: TO 7TH FLOOR ELEV.171.75
Reference text retained; elevation unit/datum authority not asserted from this token alone.
4 in
Upper corner angle leader in window-head connection detail; not every angle on W412.
Drawing notation: 4 × 4 × ⅜ L
Upper corner angle leader in window-head connection detail; not every angle on W412.
4 in
Upper corner angle leader in window-head connection detail; not every angle on W412.
Drawing notation: 4 × 4 × ⅜ L
Upper corner angle leader in window-head connection detail; not every angle on W412.
0.375 in
Upper corner angle leader in window-head connection detail; not every angle on W412.
Drawing notation: 4 × 4 × ⅜ L
Upper corner angle leader in window-head connection detail; not every angle on W412.
7 in
Lower outer angle leader; installed length/count and exact connected beam sections unresolved.
Drawing notation: 7 × 3½ × ⅜ L
Lower outer angle leader; installed length/count and exact connected beam sections unresolved.
3.5 in
Lower outer angle leader; installed length/count and exact connected beam sections unresolved.
Drawing notation: 7 × 3½ × ⅜ L
Lower outer angle leader; installed length/count and exact connected beam sections unresolved.
0.375 in
Lower outer angle leader; installed length/count and exact connected beam sections unresolved.
Drawing notation: 7 × 3½ × ⅜ L
Lower outer angle leader; installed length/count and exact connected beam sections unresolved.
Lower horizontal angle of left connection assembly in OVER SEVENTH FLOOR WINDOWS detail. Three glyph groups recorded literally; no inch convention inferred from customary steel notation.
Drawing notation: 6 × 6 × ⅜ L
Lower horizontal angle of left connection assembly in OVER SEVENTH FLOOR WINDOWS detail. Three glyph groups recorded literally; no inch convention inferred from customary steel notation.