9002191 70,000 (mst ALtAIZ 2 TALEO Wwe 1Oate} L 0 ooo 2,000 i 40002 {ooo ALIAILOY VRAD 23 4) TuME (OATED zo The ganee activity ins hen G represents the highest: conevntration of eceuirity secu in annual the xhettsy, gamona activity was nated in Sth cag laid as fupicaliy itastrated in lien C5, PIGUKE 3.G.—Grima activity iniedg shell asa function af time (marion) 2 4oo0o4 Jooos 4,000 3.000 40005 3p00 spoo,’ g 40006 4ooor 40008 ap00 sDC0} 10,000 11,000|- 12,900 = 6,000 S2iwn> OesIn 40008 oor eos 1006 13,000 t 9g ° F200 Bra ceu on EGC OATE CT C/s On 1 May HIN & oor TO ge RR ET EE enn {as33 8,000 9.200 16200 70,0006 39,000 40,000 30.000 60,006 a rs JUNE GRR C/M On fcc DATE CT C/M ON I maAY MEN 15 eee erry or INTERNAL DEPOSITION OF RADIONUCLIDES _ . ' '