FBI Laboratory report to SAC Jackson re hair and handwriting examination
Document date 24 September 1984
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Id: Cooper-Part-47:227-228
Subject: Cooper Files: Cooper-Part-47:227-228 Document: FBI Laboratory report to SAC Jackson re hair and handwriting examination Id: Cooper-Part-47:227-228 Page: https://cooper.theunsolved.net/documents/Cooper-Part-47%3A227-228 What is wrong (title, date, type, which pages belong together, copies)? What does the scan show?
A person reads every report. Corrections are made by hand, to the data — titles, dates, names, which pages belong together — never to the scans, and they can take a while to appear.
FBI 164-81, Vault Part 47 pp. 227–228 (DB Cooper-19547–19548), Report, dated 24 Sep 1984, serial SE 164-81-8774 (as read from the transcript) — cooper.theunsolved.net/documents/Cooper-Part-47%3A227-228
7-1b REPORT of the LABORATORY FEDERAL BUREAU OF INVESTIGATION WASHINGTON, D. C. 20535
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To: SAC, Jackson (164A-181) September 24, 1984
FBI FILE NO. 164-2111
LAB. NO. 40907024 S/D WK LL 40918030 S WK Re: NORJACK; CAA - HIJACKING
OO: Seattle
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Examination requested by: Jackson and Las Vegas
Reference: Jackson communication dated August 29, 1984 and Las Vegas communication dated September 12, 1984 Examination requested: Microscopic Analyses - Document
Specimens received September 7, 1984 from SAC, Jackson, under cover of communication dated August 29, 1984 (40907024 S/D WK LL):
K7 Right arm hair sample from [REDACTED] K8 Left arm hair sample from [REDACTED] K9 Head hair sample from [REDACTED] K10 Handwriting exemplar from [REDACTED]
Specimens received September 18, 1984 from SAC, Las Vegas, under cover of communication dated September 12, 1984 (40918030 S WK):
RESUBMITTED GLASS MICROSCOPE SLIDE FROM PC - H 3225 MC
Enclosures (4) 2 - Las Vegas Enclosure (1) - Seattle (Info) (164A-81)
Page 1 (over)
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164A-81-8774 SEARCHED [illegible] [illegible] SERIALIZED [illegible] SEP 27 1984
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DB Cooper-19547
Result of examination:
As previously indicated in FBI Laboratory number PC-H3225 MC, report dated December 9, 1971, a brown head hair clipping of Caucasian origin was found on the Q2 towel. This hair is dissimilar to the hairs in the K9 head hair sample and, based on the hairs in K9, could not be associated with [REDACTED]
No extortion or demand notes used in the hijacking were ever recovered.
No meaningful comparisons of the writing of [REDACTED] can be conducted in this matter.
Photographs of K10 are retained.
Specimens K7 through K10 will be returned as enclosures to Jackson Division and the resubmitted glass microscope slide will be returned as an enclosure to Las Vegas Division.
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Page 2 40907024 S/D WK
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DB Cooper-19548
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b6 b7C
Serials: 164-181, 164-2111, SE 164-81, SE 164-81-8774