100 C E Tv t TY Peery a t tet PTT { T f€ b T @ 5s; duplicates overlap within 2 o - ® 137Cs duplicates overlap within 2 0 we © y / / / L 10 T } 8 z < 0.1-- i 0.01b / F 0.001 0.001 / / 7; 1 1 4 | / 1 4 7 ~= 4 / J /* ; o = 7] / 7 / e ~ 3 / 4 e tt / sy 5 / y b 4 O rr Ty a, / 7 a - T y L < VUE Ty / G 137¢g duplicates fail to overlap within 2 o - & TT | 90Sr duplicates fail to overlap within 2 0 - —a qT ttyl 0.01 to tail 0.1 toa tail 1.0 ot iil 10 toi 100 Aliquot B (pCi/g) Figure Al6é. Acceptable quality control results for duplicate pairs analyzed for 90s and Cs in terrestrial animals by Environmental Analysis Laboratory. Broken line represents perfect agreement and is not a fit to the data. Three acceptable 90S¢ pairs involving zero or negative concentrations are not shown. 44