Variation of Beta Activity with Time, Shot l, George 0-2 hr, George 0-12 hr, How 0-2 hr, 3.7 How 0-12 hr e ° * Variation of Beta Activity with Tame, "Shot 1, ° e e Nan 0-2 hr, Nan 0-12 hr, Oboe 0~2 hr, Oboe 0-12 hr * e 3.8 Variation of Beta Activity with “Time, "Shot 1, Tare 0-12 hr, Uncle 0-2 hr, Uncle 0-12 hr, 39 Variation of Beta Activity with Time, “Shot 1, William 0-12 hr, Yoke O-2 hr, Yoke 0-12 hr, Zebra O-2 hr. 3.10 e 55 . Variation of Beta Activity with “Tame, "Shot 1, Alfa O-12 hr, Bravo 0-2 br, Bravo 0-12 hr, Raft 250, 05, O-]2 hr e e . ° 3.11 Variation of Beta Activity with Time, “Shot 1, v e ° ° Raft 250.12, 0-12 hr, Shot 2, George 0-2 hr, 3.43 3.14 3.15 How 0-12 hr . « . ° Variation of Peta Activity with Tine, Shot 3, Deg C-12 hr, Easy O-2 hr, Easy O-l2 hr, Yox O=-2 hr Variation of Beta Activity with Time, Shot 3, Fox 0-12 hr, George 0-2 hr, Uncle 1-24 min, Unele 0-12 hr ° e o @ 2 Variation of Beta hetivity with Tine, Shot. 3, Victor 0-3/4 hr, Victor 0-44 hrs Willian O-2 hr, Zebra O-2 hr e e .o 6« Variation of Beta Sotivity with “Time, "Shot 3, ee 0.12 hr, How O-2 hr. 3.17 Belle 0-12 hr. , e Variation of Beta Activity with “Time, " Shot é, 3.21 3.22 3.23 32k 3.25 59 How 0-12 hr, Love 0-2/3 hr; Shot 6, Alice u-12 hr, Janet O-}2 hr e e Gamma Dose Rates and Fallout . . Gamma Dose Rates and Fallout .. . Gamma Dose Rates and Fallout . . . Gamma Dose Rates and Falleut . . . Gamma Dose Rates and Fallout ° .6 ° Infinite Dosages "of “Shot 1 . . Infinite Do sages of Shot 2 ° Infinite Dosages “of” Shot 3 . + Infinite Dosages of Shot 4 2 Infinite Dosages “of” Shot 6 . 3.20 58 61 . Variation of Beta Activity with Time, Shot 4, 3.19 57 e@ Zebra O-12 hr, Bravo O-1d hr; Shot 4, Charlie 3.16 3.18 e ° . . hxample of Seta Range Measurement, Shot 1, How 2, . 3.12 George 0-12 or, 53 ° 2t hr Sample . : High Energy Nal(T1l) “Scintillation Counter Spectrum of Shot 4 Faliout . . of Shot 4 Fallout . . Low Energy NaI(T1) Scintillation Counter “Spectrum 2. 1 « « © «© «© «© «© « 63 67 69 70 7 Th 77 78