2206p, in human bone (continued) LOCALITY U.K. NUMBER OF SAMPLE . pCi/g (10 -3 7) fresh weight 1 1 1 Germany 22 3.9 . pci/g (10 2 “) , pCi/g (10 -2 “*) 0.8 0.8 2.0 2 2 5 ash Ca Sample type Reference femur (8) 1.46 femur (1.8 ~ 7.8) (0.7 - 2.9) tibia (10) 1.4 + 0.4 femur (11) foetal bone, (12) Germany 25 3.8 +1.2 Germany AT 1.30 + 0.90 1.30 + U.6v 4.0 + 2.0 (0.10 - 4.77) (4.39 - 3.16) (1.1 - 9.5) 4-10 months Germany 1 5.4 1.2 3 (comp composite sample of 56 (24) 1 age @ Japan (7-19) %, o “p. (20-70) 4.8 lel 12 0.4 (0.0 - 1.0) 27 1.4 (0.2 - 4.8) 5 individuals) femur (" 37 individuals) rib, ete. (21)