a e e i H zl,AN ft 02016303 Cot ‘ cenerat 1.97.1 Radiochemistry Cperation Plan | TPIS DOCTMENT CONSISTS OFZr. Operations of 1.7.1 Radiochemistry are directed toward obtaining qreund-level tire ball. samples of the bomb debris from the cloud, the stem, or the ground, Drone 9 aircraft are used as a reldable method of mmr securing samplesfor all shots. oa Two other methods of obtaining samples are to be tested experimentally on wos several of the shots. Samples obtained in these e nts will be 2veluistit chemically in the Perry-fetendrerereter | : anrnkeble far clastonnesff amrvinn,mekfor ForSpace—FLPfs. 2. Mission A. 3 | Aircraft 411385 The purpose of this project is to collect ‘samples of the cloud stem 433 for all shots by means of drone aircraft operated by TW3.4.2. oe obtained are dispatched to Z.I. by special plane approximtely within He seut 3 hours after each shot. B- | Samples | Sampling1 .712 Line ad SSfut frombore f Pte Gor REVIEWDATEY2-7 Ground level collectors,wili be tested as a sotiee # method on Easy and.George shots. A vertically mounted type flush with the surface of the ground and a horizontally mounted type suppor ted 1ST about five feet from the ground are to be used. ;; Collectors will. be recovered from the crater area after each shot, transported to examination of the contents. oO subj to Administrative and Criminal Sanctions. Parry Island and their effectiveness determined by radio-chemical Rockets BEST COPY AVAILABLE 1,.7,1.3 Rockets will be tested on George shot as a mebhod of cloud and stem sampling. They will be fired from Biijiri Island to land on Rujoru Island from which they will be. recovered. After pxékk partial disassembly on Rujoru the filter units from the rockets will be taken to . Parry Island for radiochemical evaluation. ebGnee D, aeal Ala te a0 1:74.4 OEH are for Pe tvelaabinn. f7

Select target paragraph3