TABLE 3. — Month Analyses on blank soil samples taken from Enewetak Island.+ Amount of Spike Added Observed (pCi/9) ~ Counting Error (2u) 0.08 t 36% 0.04 i 42% 0.15~ 25% Oct. 0.0 0.0 0.0 Nov. O.O 0.04 March 0.0 0.0 0.0 0.0 0.0 0.28 5 0.25 * 0.11 ~ 0.24f 0.65 t Apri 1 0.0 ().()5f 45% 239PU , 25% 25% 32% 26% 46% Median = 0.13 o.o4 to Range: 0.0 0.0 0.0 0.0 0.02 f 52% Apri 1 0.0 0.03f Oct. 0.0 0.0 0.0 <().lIJ 0.08t 0.15f Nov. 0.0 March 0.0 0.0 0.0 Oct. 0.0 ().04f 100% 0.0 0.0 0.0 0.0 ().02 ~ 200% 0.53* 82% ().03 * 100% o.04i 115% 0.0 0.07 * March 238PU Gamma 24’Am I March Chemistry 24’Am I Apri 1 0.65 pCi/g 0.04f 58% ().02* 71% 0.03f 67% 61% 131% 213% <0.10 <~A <MDA <MDA 67% for September 1977 through April 1978 ‘From Eberline Quality Assurance Reports as transmitted to R. O. Gilbert in letters from Mike Ortiz (Eberline) dated April 21 and May 15, 1978.