epeee wa hd aed bead
19
GROSS ACTIVITY
Table 18—Gross Beta Activity in Water and Soil Samples * (NRDL)
Gejen
Eniwetak
Eniaetok
Rongelap
Bifo
Likiep
NDA (®)
0.1,
|----.------NDA
Water > (c/m/fliter x 1078)
Source
Cistern_..-..----------- ee + eee ee eee ee ee ee nen ee ewe) cee eee e| ono eee een ea once eee eee
0.008 {--.. 2
wu een enna ee [een n nee en
NDA
]-..---------|----- eee
Well... o-oo een eee ee ene eeeenceween nee ceceeee enone ee econ ee neeee [pen eeeeeecee| ee eee
Ocean... -- een ee e ee eeeeeeeeeee
Lagoon..-..----2---- oe ene eee ewe
Utirik
wee enna enn eee nnn ene eee eee face eee eee eee eee
NDA
NDA
0. 06
0. 06
0.09
NDA
NDA
NDA
NDA
0, 08
Depth (in.)
0.03, |------.-.---
NDA
|..------ eee
NDA
6. 08
0. 09
NDA
Som. » (c/ma/kg x 10-*)
O-1._ 2. ---- 2 enn nn nn een ee ee eee ee
3470
34.8
6. 43
7.00
4,97
4.43
NDA
12_..------------ +--+ ee ene ee ee fee nn fe ee tees
0.70 [_-.----.-...]------------]-----.-----18. .2------- 2 ee nnn ee eee
0.80 {_.----2 2...
NDA
[uu ue ee tf ee
NDA
24 nie ee nnn ne ee en ee
83. oe ee enn ee en ee
86. -- ne ee ee ee
44-45 nn en nn nn ee ee ee ee eee ene
48. eee en nn eee ce ee ee ee
55-56. ~~. ee en ce ee enn
NDA
|[-_-2 2 ou e- |e
0.04
0.61
|...------...
1.33 |.-------..-.]---------.-NDA
uo 222u2|.----- fee eee
eee ee fee ee ee fee eee |e eee eee eee
NDA
nee eee een fee eee ene
0.07 |...-----..-.}.---. |.
[eee eee
NDA
[----22 2 oe]
NDA
[-_.----2- ofe-- eee
pee ee [pee ee eee ee [eee dee e eee ee ne
a
All counts were corrected for the counting efficiency of Sr#@-Y%,
Gross beta activity of plant samples was determined in April 1956 and that of soil and water in May 1956.
NDA indicates no detectable activity.
Collection date: February 1956.