Table E-9. Americium-241 radionuclide concentrations for coconuts from 1978-1985 on Eneu Island (B-12) in pCi/g wet weight. Foad source Section E1 Or. coco meat Dr. coco fluid 4 Minimum Maximum 2.466E-06 7.752E-05 0 0.000E+00 ] 2.686£-05 3.610€-06 Mean 2.180E-05 SD -1.1786€+01 1.422E-05 -1,096€+01 -1.052E+01 0.000E+00 0.000E+00 2.686€-05 2.686EF-05 2.686£-05 0.000€+00 0.000£+00 1.607E+00 0.000E+00 8 0 6 6 3.743£-06 Q.000E+00 8.608E-06 2.023E-06 3.508E-05 0.000E+00 2.224€-04 9.140E-05 1.095£-05 0.000£+00 2.207E-05 9.002E-06 1.453E-05 0.000£+00 5.480E-05 3.097£-05 7.102E-05 0.000F+00 8.276€-05 3.992E-05 ~-1.138E+01 0.000€+00 -1.047E+01 -1.137&+01 7.410E-01 0.000E+00 1.129E+00 1.645E+00 Section £3 Or. coco meat Dr. coco fluid Copra meat Copra fluid 9 1 4 3 8.005E-07 1.095E-05 4.829§-06 1.318E-05 9.599E-05 1.095€-05 7.177E-05 1.027E-04 9.351£-06 1.095E-05 5.461£-05 1.373E-05 2.098E-05 1.095E-05 4.645€-05 4.320E-05 2.9133E-05 0.000E+00 2.919£&-05 5.153E-05 -1.142E+0) -1.142E301 -1.036E+01 -1.054E+01 1.277E400 0.000E+00 1.266E€+00 1.174E+00 Section E4 Dr. coco meat Dr. coco fluid Copra meat Copra fluid 5 0 4 4 2.682€-06 0.000E+00 1.141€-05 6.027€-06 3.463€-05 0.000&+00 1.335E-04 5.734£-05 1.003€&-05 0.000E+00 3.852€-05 1.480E-05 1.368E-05 0.000E+00 5.549€-05 2.324€-05 1.232E-05 0.000&+00 5.356£-05 2.365E-05 -1.152E+01 0.000E+00 -1.016E+01 -1.105E+01 9.229E-01 0.000E+00 1.004E+00 ].006E+00 Section E5 Or. coco meat Or. coco fluid Copra meat Copra fluid 8 ] 3. 2 7.892E-06 3.359E-06 3.275€-05 6.333£-06 2.794E-05 3.359£-06 1.494E-04 2.933E-05 1.226€-05 3.359£-06 5.166E-05 1.783E6-05 1.474E-05 3.359E-06 7.794€-05 1.783E-05 7.507£-06 0.000E+00 6.261E-05 1.626€-05 -1.123E+01 -1.260E+01 -9.669E&+00 -1.120E+01 4.891E-01 0.000£+00 7.788E-01 1.084E+00 8 7.556E-06 1,501£-05 -1.103£+01 Or. coco fluid Copra meat Copra fluid Island average Dr. coco meat Dr. coco fluid Copra meat Copra fluid- 5.315€-05 0 7 3. 0.000E+00 6.268E-06 2.552E-06 0.000£+00 1.338E-04 1.912E-05 42 8 .005E-07 9.599E-05 2 28 19 3.359€-06 4.8296-06 2.023E-06 1.095E-05 2.2246-04 1.027E-04" 1.485E-05 0.000E+00 1.036£-05 1.370E-05 1.057€-05 7.155€-06 2.870€-05 1.370€-05 2.104E-05 0.000E+00 Section £2 Dr. coco meat Or. coco fluid Copra meat Copra fluid Dr. coco meat 1.853€-05 spb of logs 3.715E-05 0.000&+00 3.947E-05 Mean of logs 4 Section £6 7.635€-06 0.000€&+00 Median Copra meat Copra fluid OT-4 na 1.963£-05 0.000E+00 3.183£-05 1.179E-05 1.751E-05 7.155E-06 4.562E-05 2.665€-05 NOTE: Specific activity is decay corrected to January 1, 1987. 4-N stands for number of composite samples. 0.000E+00 4.666£-05 8.447E-06 1.899E-05 5.368E-06 5.260E-05 3.088E-05 0.000E+00 -1.100E+01 -1.165E+01 -1.136E+01 -1.201E+01 -1.053E+01 -1.115E+0) 7.269E-01 6.276£-01 0.000£+00 1.098£+00 1.079E+00 9.191E-01 8.356E-01 1.044€+00 1.188E+00