~30>) F FP F YF fF Ff fF f TOT rryteyTyT tT ink 10° — C io r co” a ww & - i — C coe” “ : 12 MEV 7 42 MEV ma r | - - L 0 F lO mi 2 C — ~ “ 3 i 3 — C 137 nm T I 67 ae 65 6 GAMMA |. ACTIVITY 60 Zn-+Co MEV 45% MEV MEV . - “, ~ Cs ate ABSENT. 54 2n Mn — | 4 a 02 137 - - bcos 1.33 C 7 = LIZ + LIT 84 WEAK .08 1 6s 7 06 1 MEV 4 J “ “ “ “ 7 i. - 7 SEPARATION ON BONITO MUSCLE 12 IO F F - Se “SEPARATION ON BONITO ~MUSCLE 6 = ON BONITO *., “Co MUSCLE 6 . 2 4, 6 8 MEV 0 2. = ~ 7 - SEPARATION = * BONITO 4 MUSCLE 6 7 7 SEPARATION ON <1 BONITO MUSCLE 12 - L4 Gamma spectrum curves on whole samples of bonito muscle from Eniwetok Atoll, November 26 and 27, 1954, and on cobalt and manganese chemical sepa- rations made on the muscle samples. “ry Fig. 8 Xe «Mn - i Xa BONITO MUSCLE !2