TABLE 2 Disintegrations per minute per gram of wet tissue of fish averaged by families for the different inactive and active areas. Common Name Active Eniwetok No. Spec, Inactive Eniwetok No. Spec. Likiep No. Spec. Average for all No. Spec. - 1.3 12 368.8 15 10 8 0.8 6 103. 2 Parrot - - 0.9 6 261.6 6 1.0 5 - - 215. 8 17 Acanthuridae Surgeon - - 2.0 6 213.8 4 0.7 3 8.0 2 48.3 20 Serranidae Grouper Holocentridae Squirrel Wrasse Goatfish Snappers Eels Biennies Herring Butterfly Shark Halfheaks Muraenidae Blennidae Clupeidae Chaetodontidae Carcharhinidae Hemirhamphidae Carangidae Synodontidae Atherinidae Mugilidae Mongcanthidae Averages for Areas 4 . No, Spec. Damsel Fish, Lutianidae ‘ Inactive Bikini Pomacentridae Mullidae J RPE,TTTOREREN No, Spec. Scaridae Labridae ” Active Bikini DaneRAMABSI Jacks Lizard Fish Silversides Mullet Filefish | 33 6,9 2 1.5 12 9.3 8 1.4 10 10 5 3.0 37 2.7 6.6 13.1 13.6 - z 1 2 1 - 1.0 Lo 2.2 5.2 0.9 0.1 0. 9 Q,8 3 23 4 1 4 8 1 1 43.8 51.8 4.5 24.0 7.5 5 7 7 7 l 1.3 0 0.3 3.7 0.1 0 0 - 5 9 3 1 2 2 2 - 14 3.1 1.9 3,4 0 7.6 Ll 6 8 1 2 2 2 2 8.0 24.0 3.3 8.7 1.4 0 21.7 9.6 0.9 2.7 20 47 16 4 8 10 u 3 1 4 - - 1 1 5.0 5.2 oa 3 1 - 0.8 2.8 - 1 4 - 1.8 - 1 1 - 0.6 19 3.8 5.2 0 1 6 4 1 1 9.0 q 83 138,¥ 64 0.9 60 2.3. 38 40.4 244 6 0 12 -LeI- Family