. 231 on the upper inch is and on the right the radioautcgraph with the distribution of the remaining radionucleides in the upper inch, This means that plants that have shallow feeding roots that feed close to the surface have or a better chance to pick up these soluble forms, to incorporate them into their tissues, and those plants that root deerer, 0 nw r- Next one, please, avallable to them in the soluble form, like the coconut, for example, do not have radionucleldes They are feeding 10 deeper in the substratum. 11 tion depending the zone of feeding of “the plants, as do the 12 zone of feeding of the animlis. 13 The next one, please, So you have a different accumula- The plotting of the distri- 14 bution in the sea is one that is a constant shifting pattern 15° that changes with the seesons, that changes with tim, of 16 course, the direction flow of the currents, the distribution 17 carried on, and it changes from hour to hour and at least it 13 changes from day to night. 19 | The radionucleidesa in the sea are incorporated in 20 the lower strata first since they absorbed on the small biota 21 and then absorbed up the food chain, 22 are in the deeper layers in the hours of darkness and migrate 23 to the surface during the hours--the deeper layers during the 24 hours of day and migrate to the surface during the hours of 25 dari:, 26 this constant shift, depending upon the direction of the pre- 27 valling currents, So there is a vertical diurnal migration as well as 28 AYRES: 29 DONALDSON: What? 390 AYRES: 31 DONALDSON: 32 AYRES: 33 Many of these organism water, does 1t? Is that deep water? Is that deep water? It's surface water, Diurnal doesn't normally extend into shailow Stafford Warren DOE/UCLA 227