57 Sample C, Shot 2 (41 Game Tonization Sample 0, Shot 2 (47 oo Ionization Sample 250.18-1 Shot 3 (47 Gamma Ionization Counted) Shot 3 (47 Gamna Joniza- Sample 250.17 Sample 250.18-< Shot 3 (47 Gamma Jonization Counted) 13 14 15 16 17 Counted Counted tion Counted? Counted) Sample P, Shot 2 (47 Gamma Ionization 12 Counted ) Sample A, Shot 2 (47 Gamma Ionization 11 Counted } Shot 2 (47 Gamma Ionization Sample A, 4 Gunmmed Paper Samples (Cont.) Type of Decay 1.38 1.68 1.51 1.64 1.70 480 to 170 _—— 1.77 1.64 1.77 200 to 600 216 to 600! 216] to 720 264 to 1440! (hr after ABD) 300; to 900 600 to 1440] 720 |900 |to to 1440] 1700 Slope of Decay Curve over Period Indicated pS TABLE 5.3 ~ Experimental Laboratory Decay Data (Cont.) 10 ample No. o