we Ps 7 ” * ReTMIT LAiSOMs ai “Fd. . re There may be soe question with respect to the cha: istics of a particle «= you break it dam to that in ple versus thet which goes out to 2000 miles, But X oan be ironed out between the progres that Eloenbad } ani what the offesite people have been doing at Rad £ and what Los Alamos has been doing sod what we have doinge If we can find the tine, votre going to try it, -“ LIBRYs It certainly seeus to be very important, I notice finding strontius 893 now strontius &9 hes the sane 4: character as strontiuz 90, It also has a krypton ? that can only be chemically available, so it may be selectively abecrded in your radishesy Hot becenreof Le LARSON s This is what we are hoping to iron cuts sane a interesting to soe whether this 18 oty.- Sot We have work going on in clay fixationthet ts a ates ia strontium, cesium, cerium and rutheniua problew and me not only going with respect to the usual definition « clayification, but we are using a biolecioal indi prove whether or not that fixed so-called fraction really, truly fixed with respect to blologys Penartifent of Energy. si ien’s eifica "242