42 RADIOACTIVE CONTAMINATION OF AREAS IN THE PACIFIC OCEAN FROM NUCLEAR TESTS Table 42—Radioactivity by Tissues of Yellowfin Tuna and Shark from the “STROLL” and Other Areas. Values in Disintegrations per Minute per Gram Wet Weight AREA Datk |No.or} Fisa Skm Yellowfin Tuna: Licet DaRK BONE R«w-| MvscLte Muscre| 19,16 10, 10 4,24 10, 21 13 88 9 1 .---- eee 4,9 VERt. 12,8 70 : G.I Taact GoNnaD GH 0,4 10. 9, 22 10 10, 22 n 13, 10. 101 742 0,0 608 LIvER 236 18, 16 6. 2820 (Cartilage) ~ Shark: Station 4....-_...--.-_. 3-14-55 |---.---- Btation 10._..........-- 3-18-55 |...--.-. Station 161...-....-.--- Station 20... 3-24-55 |----.--- 41-65 |-- 2. 20 11 15 0 171 44 22 10 16 f...-2--2---11 0 13 30 32 18 19 19 4 0 9 8 Average..........--.--.|--...----6 “4 Bikint.... 12-6-M |...-.-.-).-------2- Rongelap........-.--... 1-20-55 1 687 Eniwetok.....-......-- 12-1-54 1 1320 4 19 13 Carcharhinus. mentsorrah. 2B 0 le ee ee ee 4 56 27 671 2870 173 |..-.------ 728 18900 Carcharhinus melanopterus. 683 j.-2..----2-- Table 43—Observed Values of the Radioactivity of Tissues of Reef Fishes by Area and Species from the “TROLL”Collections. Values in Disintegrations per Minute per Gram Wet Weight Squirrel Dameel Grouper 48, 16, 45, 20, 38__ 12, 14, 16, 12, 11--- Surgeon -| 10, 32, 38, 42,0... 70, 58, 58, 62, 53_. 33, 28, 31, 10, 18.- ‘¢ pie woe 29, 0, 10, 35, 0--16,12, 14,10, 7_.-. 27, 56, 36, 0... 35, 5, 72, 15, 307.76, 47, 47, 57, 65.. -} Blenny Wrasse Siganid wenn c ence nee eee 21, 87__..-...----] 19,22... 17,11..-5,33...-. 86, 51... 387, 289... 13, 13, 0, 14, 13._. 15, 15, 9, 12, 14.... 38, 30, 17, 0, 172... 36, 65, 08, 138, 81. 10, 12, 9, 79, 132_. Cardinal -| ceccneceesereeeses 18, 0,12..-....-- 13, 17, 15, 0, 5---21, 5, 12, 6, 10-.--32, 0, 12, 18, 30--. 0, 0, 0, 19, 31_.--. 32, 25, 44, 13, 7--. Snapper 2B 17 14 19 340

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