( ~ A \10.77) ( BE) >Co>B - ~~ “XN @ 693 _ @ 48.8 | { t a Co>Cs>Bi 27.8 A 48.9 Co>Cs>Bi Pu>Eu>Am & Eu>Pu>Am @ J chy \ j ~ w ~~. ~o4 (25.5a VC Co>Pu>Eu>Am>Bi-—Cs 7 Ke / ~~ ey “ah._2 --5. $7 ™~ oO?wo” Ser TOS ! I | | | | Co>Bi>Cs | Co >BI>Cs - 718A Co > Bi>Cs 205. -7 Pu>Eu> o> Cs>Am>Bi ‘\ / 304 . / Co>Cs>Bi 83.7 e surface sediments of Bikini atoll Ordering sequence for radionucliide concentrations in the 238 239+240,, Pu ratios at each station. lagoon, by station, with superposition of the Co> Bi:> Cs’ Figure 18. 125. Cs>Co>Bi Cs>Co>Bi, Sn quence in the 0-2 cm. section of core from station C-3. 1. Ordering se- ] I f I is 88.4 a ~~ Pu>Am>reEu A 75