0.50 TUTTTPTrPPPrrrerrryprrr x 905+ URINE ACTIVITY EXCRETION RATE, Bq d~! 045 rr; i rd RONGELAP ADULT MALE EXCRETION RATE ~y 0.40 035 Q30 0.25 0.20 » 0.05 rete O Fig. 5 RONGELAP ADULT FEMALE EXCRETION RATE \y . 4 Pete tpt tp pe peat ep pe pp pity tpt) 1600 3200 4600 6400 8000 93600 DAYS POST RETURN TO RONGELAP 1200 Mean Adult 90 Sr Urine Activity Excretion Rate at Rongelap Atoll 13