o oO ef o URINE ACTIVITY CONCENTRATION, pCi t! Figure 4 102 j i i j \ 10° i _t. DAYS POST RETURN Fig. 4 Mean Adult 90, Urine Activity Concentration History at Rongelap Acoll 12 | i 104
o oO ef o URINE ACTIVITY CONCENTRATION, pCi t! Figure 4 102 j i i j \ 10° i _t. DAYS POST RETURN Fig. 4 Mean Adult 90, Urine Activity Concentration History at Rongelap Acoll 12 | i 104