10 T T T a [| —— MALE T TTT T rn Z | ADULT —-— FEMALE - r oO a z, 7 4 1Or- wT ——S~ oS B fF — ;7 : x > S 2 2 az uw = a q 7 0.1 L. _ aoe | 4 L. 00! =~ i 100 jt ot if L 1000 Po Le pod 1iO0000 DAYS POST RETURN Fig. THEN. 3 Mean Adult 65 Zn Body Burden History at Rongelap Atoll il