¥ 3 5 Or co ~4 oD oO 2 er BOFatUne Fish 0.6 0,1 0,2 0.7 40 585 175 225 Muscle Viscera Muscle Viscera (b) (a) Butterfly Fish Eel No data taken. No detectable activity. Mullet Rongerik Atoll Buywetak Utirik 1140 ROOSTER Rougelap 230 24 185 Muscle Utirtk Atoll li Total Body 230 Killer Clam Labaredj Viseera Muscle Total Body Total Body Skin Tibia 12 100 101 0.2 0.8 11 0.2 0.9 0.5 1.6 1.0 0,2 0.2 60 Total Body 30 Red Eye Crab 0.6 2.0 1.3 0.2 1,1 29 Total Body 11 Spider Snail Viscera Liver 0,2 0.1 432 23 0.8 0.1 1204 wpa?) 0,5 0,1 0.2 0.6 0.1 0.3 0.2 1.0 512° 39 8,2 11 1.4 61 14 2.5 1.6 1.9 7.8 1.3 1.9 5.6 18 3.2 mC) 3.2 Earths Rare cs187 0.04 1,0 1,0 2,1 0.07 6.3 14,2 eo, my 65 61 pyl06pn196 2, 95 Percentage of Total Beta Activity Total Body 1008 597 3 20 5189 1,2 0.4 0.2 82 (d/m x 10°“) Activity Viscera Gill Muscle Tissue Total Beta 26 Coconut Crab Flat Fish Pelargic Snapper (g) Weight Fish and Chicken Spider Snail Rongelap Lagoon Rongelap Atoll Island 4.5 Radiochemical Analysis of TABLE