Document Details
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Title:
LETTER TO W H LANGHAM, SUBJECT: LANGHAM'S LETTER OF MARCH 31 AND UPCOMING VISIT ON APRIL 20 & 21 ( ENCLS. NOT ATTACHED ) ( REDACTED )
Author(s):
EVANS, R D [MASSACHUSETTS INSTITUTE OF TECHNOLOGY]
Subject Terms:
HREX; HISTORY - GENERAL; PLUTONIUM
Document Location:
Location - DOE/NNSA NUCLEAR TESTING ARCHIVE Address - P.O. Box 98521 City - Las Vegas State - NV Zip - 89193-8521 Phone - (702)794-5106 Fax - (702)862-4240 Email - NTA@NV.DOE.GOV
Document Type:
CORRESPONDENCE, LETTERS, MEMOS
Publication Date:
1971 Apr 10
Declassification Status:
Never classified
Document Pages:
0001
Accession Number:
NV0709728
OpenNet Entry Date:
1995 Feb 17
OpenNet Modified Date:
2017 Dec 21
Description/Abstract:
CONTINUING CORRESPONDENCE BETWEEN EVANS AND LANGHAM ABOUT HISTORY OF TOLERANCE DOSES FOR PLUTONIUM. HE RECALLS THAT THE TOLERANCE DOSE OF 0.5 MICROGRAMS WAS SET AROUND AUGUST 30-SEPTEMBER 1, 1950 AT BUCKLAND HOUSE. EVANS REFERS TO ATTACHED DOCUMENTS FOR FOUNDING OF THE UTAH BEAGLE PROJECT.