7h, osx ay . Ge va te ‘se wo Files ‘1 » a pan AO by 7 February 3, 1959 J. Z Holland, Meteorologist, Exviromental Sciences Branch, Division of Biology & Medicine HP TRIP REPORT - NEW YORK AND BOSTON, JARUARY 26-30, 1959 SYMBOL: mens BEST COPY AVAILABLE : New te, Lim 26°28 - »I attended a meeting of the Ambrican Meteorological Society, delivered a paper entitled, “AEC Atmospheric Radfieactivity Studies", spent an evening with Vonnegut end Moore of Arthur D.. Little Co., and an after- , as moon at HASL. January 279 at MIT I participated in an exploratory meeting with cloud physicists and gecochentsts to set up a cooperative study pf -sadie.rainowt, and spent the afternoon with Starr's group. ~ with Martell at Air Force Casbridge Research Center. an.30 S a I spent AMS Meeting & Hardtack tracer release “ - Oe, Zz S learance for my paper was received vie Eisenbud a few ainutes before O. Y A Ze5 mes OL6 S PR] 2 x A a; Sm ne ea Hoe AKO ~ a & ow Q Tuesdsy afternoon session of the AMS at which it was to be read. press, represented by Sullivan of the N.Y. Times, Blakeslerm of AP Gamarekian of the Washington Fost, showed en interest in the Hardtracer inforwation. Gamarekian asked whether the tracers had been troduced deliberately for this purpose. I anewered: “The rhodium - on SS | * es. = NF The tungsten - no." tected. Sullivan asehed whether the tracers had been I answered: “There is a delay in analysis. As of last Gctober, the rhodium has not been detactad; the tungsten has been." was asked whether both tracers were on all Hardtack shots, and I “no", Clippings are attached. S| 5 | 4 Oo = ~ { zo a if Analysis of certain groups of research samples was discussed vith Harley and Whitney. It was agreed: (a) Armour particle-size fractions will be analyzed for $r-90 and total See Seg ee c or beta. (b) General Mills Ash Can research semples will be counted as soon as received and the grose beta counted sent to Stern, then they will be analyzed for $r°9 sr and cel44, (c} General Mills stratospheric particle size fractions, to be obtained thie Spring, will also set ea quick beta count for Stern, followed by OFFICE >» analysis for Sr°9, sr3U, ere. Cal37, pelax and WIS5. - SURNAME > ‘eon Iss yin DATE » Form AEC-318 (Rev, )--63) — U. 8. GOVERNMENT PRINTING OFFICE 18—62761-2 # a ‘DOE‘ARCHIVES ‘