10 t [ F T Vor riry { Por rere ! | | © Duplicates fail to overlap within 2 o 7 ae Yo a :C a< . s ; f 0.1-- gEC cz a -5 / 5 Yo 0.01 C / O r L YD L 7 7 7 1 1 A 1 / 47 me 44 _ ¥ “J = / 7 4 4 J eo, / 0.001 4 7 bop 7 “ | 4 / 5 . 0.001 7 Z 7* Y 7 / / a q 4 ” 1.0b i i: ® Duplicates overlap within 2 o ~ = oy til 0.01 to ; til 0.1 to at til 1.0 il Lob pg 10 Aliquot B (pCi/g) Figure A37. Acceptable quality control results for duplicate pairs analyzed for 24l am in soil by Laboratory of Radiation Ecology. Broken line represents perfect agreement and is not a fit to the data. 65