a. . The 18 rocket penetrations “would be to determine chat the. co “variation of activity in the cloud is reasonable smooth and ‘ reproducible and hence susceptible to measurement by a we! reasonable number of rockets, The other rockets would check variation with size and shot conditions of the device. ° This’ program would oost about $900,000, oe : _ of rockets which might be fired as follows; a oy - i - a ie 1 large shots ground or barge - 18 rockets ” 3 others (large orsna) (clean or regaled) “a This program would cost about $760, 000, It is probably worth pointing out that the kind of _¢ information obtained-here would be useful in the fallout. ' ‘“~ problem also, Knowledge of the jnitial distributionwith altitude, particularly the distrjbution between the. stratosphere and troposphere, . would be of considerable’ valus. ee The Cooper Development - Company states that work on ‘thistas program must be commenced immedtlately in order to -be- accomplished in time for Hardtack. Since no money has yet been budgeted”, for this program, your, immediate attention to this problem is; -urgently needed, so that we can:inform Cooper of” ‘our®.intentop soon as possible,-: Please advise us as to whether we:“should ‘the regular channels. tal oe, /8/ HERBERT. Fs"YORK oo. Director. » - Ss UCRL - Livermore **

Select target paragraph3