cen eee ee, ape ea ae ee ee 12 RADIOACTIVE CONTAMINATION OF AREAS IN THE PACIFIC OCEAN FROM NUCLEAR TE The data show a significant higher concen- Tables 9 and 12 show the gross activity birds and fowls.® * tration of gross activity in the livers of fish and in the crustacean muscles. Table 8—Distribution of Gross Beta and GammaActivity in Tissues of Large Fish * (NRDL) RaDioacrviry (uc x 104/Tissve) Wert IsLaND aND Fish Wack Total £. Biin 8 Y North lagoon.{2Felaressocsenececnceeacecesceecesececeene= 507 503 301} 186 84; 714] 500! AVerage...-. 2 eee eee eee 407 113 1,490] 2,170 1,980 112) 60 106 1, 880 1,450} 8 Musele 7 & ¥ Bone # Gils 7 6 Vise v 8 Rongelap Atoli, North re Gojen. flat Fish with Orange Bpots #...._...-..-2..2-----2 Pelargic........-..-..---.--.------------- 25 6 2A 69 18 9 96 73 |120 29 {310 «271 7 3 16 16 a 37 12 64 57 89 61 298 4 16 24 590} $13 330) 10 26 12 16 60 36 i4 19 4 8 {110 164 41 18 59 (308 111 4.122 4 8 8 3 61 2 uM 1 3 06} 481] 19 40 36 }105 39 [180 8 37 16 272] 330) 1 [30 48 44 8 {106 8 }10 |207 6 3.0) 2B 127 pi] 185 30 [147 8 §&2} 63] sso! 4 Percentage of total activity.......-..-..-....--------------- fe. eee fee fee 10.6! Jes 9.2) o 106) [os jas 151/640] isis 50.7[ 3 3.5| [a7 27) {8 210 Rongelep Atoll, South Grouper. __ 2-2-2 eee eee ee eee Boutheast lagoon. {Lutinius.__......-----.----aeueceneee-o+ Red Snapper. ...-..----..--------- eee Average. - — Percentage of total activity.......-....--..--..---- eee eee Jeet eee eee] eee 19.8} _ Rongertk Atoll Eniwotak{Parrot-—- Mollet. ._ 2.22 ee eee ene 230 64 68 Average... _- 2-8-2 ne eee eee eee ene 168 204 Percentage of total activity............--.--.---ee-e.---.---|----------|------|---e 8 83 13 16.7 3 21.9 15 40.71 7 37.5] 18 62 804) 63/7 1 § 327 7.7) 3 167 45 7 |126 3.47 820 *>150g. > care in terms of Co equivalent. * Name unknown, *OCollections made about February 1, 1955. Data reported as of March 1, 1955, mee sggpaerb stSETcient a anisaaae TPR name natn Tm TE Th Toalg mee ema Sn Tk Re pe eR ee ee TAM me ERT ee ae vn Weert Ml hh ge