ARCHIVES «se DOE ARCHIVES APR 3 1970 Paw > - > COMPARISONS OF LEVELS OF ALPHA RADIOACTIVITY IN SOIL Date pci/g Soil 239py SRP (onsite) 1969 0.38-0.46 Alpha ATI (onsite) 1969 0.04-3.0 (avg.-0.4) 2395, 1968-1969 0.01-0.08 239 Pu RF (offsite) a4 NTS-12 (onsite) " NTS-11 " 2.9 " NIS-20 " 1.3-3.1 " NTS-10 " 0.2-854 " NTS-5 " 1 LL 1 . 0.02-0.20 “1964 : . 2239p, . Bikini Tslana* " . " 969 107) duplicate tt 130 " 6 " Lio " '"! tt, 27 w tt n a . Location < 0.4 ' | Radionuclide 1970 : 7 . HT . . 130) duplicate £3) duplicate Hi ; . *) duplicate Ww tt " " . . . n tt! 1 4 tt 238 tt 238 Pu Eneman Island tt n " 220 tt tw 11 1 Pu not detectable in these samples. : "