-13- i519 1529 183°) ga? 155° | o| NC Vay Fe 7 - Pope : me ‘, 13° . vil a . 4 ee Fp Om “ s woes, a o o . L sss¥ vale 9° 182° 2 163° 1S QO 1SB® , | NS 160° SR ENN oHCNN o () 2i 7 2 a: sg IS Sar ENIWETOKK..) fog 72) [Le : : : aN “ (05) /o-4 L407] oO (.06 "UE 3.51 Fig. 4b 165° CT eho” SNS ” (OG) 8 i SS SURVEY [TRACK “ES ch Ratio C057/zn©5 (in parentheses) at collection date from the plankton stations; wetok Atoll. 152° 153° 1G? 1BSO ZX yya . “9 *. 13° ‘Sie I ay.1 e D” |. o Qs0N .. NYQ) NS! NS 5} 120 | ed eT _ 2 2 2 aENIWETOK.”” ., = ON a Se ss i oi 2 ok q “gq . a. “2 DOE ARCHIVES J . % a a "ds: 9 freoh, x<3 ®, | as VAR ZL o ys Te Bikini Atoll; and Eni- 160° / sae (Peden _ Fig. 4c , Saher TERN |od o. , * (in parentheses) at collection date 7) faa) ENS "9 emo BONY Bi {9 Usz2ot”"ea a - BP KIN| 57,58,59; Bikini Atoll; and Eniwetok Atoll. (5.5]}"eeq QoS9)Np wy ~~! from stations 7,8,9; 13,14,15; 43,44,45,46; 50,51, 13° 3° pooed) *-. |” r ore ty o . forbes is}? oo” * jr SURVEY TRACK 15° i$? *a ° a | — TOR: os Ratio Co?7/co® 52,53; iw? o ol 3} te oF . Pig. 4a |p" . tr ENIWE . “eg8h 8? Le Ne qd 3 , ed (4.6)} 7.6) ‘4 IN : my, yO . q ZN se as 9 oo 160° t IN ise o” BIKINI $0 ? b cP “al: . 3 19 ~1#—TSURVEY TRACK ah Ratio Co>’/Fe2> (in parentheses) at collection date from stations 7,8,9; 13,14,15; 43,44,45,46; 50,51, 52,53; and 57,58,59. 1%