ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY ARCHIVES AND RECORDS OFFICE PROVENANCE STAMP CP Accession Number, File Code Number: 672 LE-0 ee! Dison apaeGrn MARA Se = ECEGDS rac”) at VLE A Series Title: Fag C. SaBRON xpMTRELVI , Box Number: Folder Title: BRIO F AOZ5RS Argonne ational Laboratory P.O BOX $207 CHICAGS BO, ILLINGIS Ceteber 24, 1946 t Gi h~ 3 QD a Gan ® : 3 ™ ae ior AVAL c S x rs 1 - i on . “Le pre H. Lewrence “Univers ity of Celifornie ti . he manor Liotary for e!s int din copied from origin BUTTERFIELD 1400 roe reference use anty. & . Rarkeley 4, Celifornie L : ois no Beeanty. Lawrence: BEST COPYAVAILABLE % 2 é 2 BO I wish to epologize for the delay in answering your letter of EB. @ Eobek 14, 1°46, the deley being vartly due to being cut of tom <awiththe belance occupied in censulting with my superiors as te the Be éiivigability ef undertaking the proresed responsibility at the " Present time. I shal] endeaver to explain the circumstances in which T now find myself in an effert to offer a clear justificaticn for refusing the very flattering comrission you heve so kindly offered. As you prebably know the Plutonium Project is struggling very hard to publich es soon as possible the Flutenium Project Record of twenty some odd volumes, I am serving on the editorial committees cf two of these volumes in addition to services to the Committee on Redioectivity of the National Research Council, various committees at the University of Chicego, etc. I am trying to help fet my section. of the Institute of Rediobiolcgy end Bicphysics going while still on loen to this Laboratory, the latter being a ful] time job A conference with my superiors in this Laboratory and with Dr. R. FE, Zirkle, Tirector of the Institute of Rediobiclogy and Biophysics, resulted in their decision thet, under present circumstences, I sheuld make no more comritments until the PPR is out of the wey. The rerformence of this duty would then leave me a free choice to do whatever I felt best. This cannot he accomplished before June, 1947, It is reelized that the project experience in thie field should be publicized eside from the PPR and thet your volume would he-a good medium, May I suggest that you could, perheps, secure the servicee of H, M. Parker of the Hanford Engineer Works, Richlend, Weshington, whose rroject and previous experience eminently qualifies him to write such ea chepter.

Select target paragraph3