11,700
158,000
882
89
83
105
4.3
2.1
15
(3)
(3)
15
12
8.4 (4)
70
69
2
25
17
25
20
20
28
2.2
1.1
17
21
5.5
Ba (1)
2,
6
7
"4
44
<p
Mp
Mp
20,
Gane Rey spectragraphindicates
zn’?.
Rul 93; Oc Rh
r
\
this solution was a mixture of Ce
‘
‘
a mixture of ce lth pp led | 22D, RytO3 +106 py., 9
Gamma ray spectrograph indicates 3 this was °2
95
14h
144
Residual solution after completion of analyses.
5
3
4)
Residue insoluble in HNO3 after dry ashing at 600°C.
and HoOd.
Residue after wet ashing with ANOz
Analyses of August 29, 1956.
106
12,100
2
1 ) analyses or July 30, 1956.
No measurable vaciostrontium or radiocesium were foun.
12
99
B.4u (4)
0
29
1.7
16
10B (2) 11
21
56, 400
76
14
5.7 (4)
6
9.5
25
0.6
8.9
12
9c (2)
3,680
101
12
(4)
78
15
32
2.4
18
9A (2) 11
ll
A740
100
10
6.2 (4)
4
17
34
<8
2.5
12
19
8.9
7D (2) 12
3A (2)
9p (1) 10
»
12,200
100
5.1
(3)
13
82
22
23
4S
33
0
4p (1)
-Pr
1,800
-
-
(3)
12
79
20
27
of wet
Total plankton
4.8
6
Soluble),
residue‘!
15
(5)
1E (1) 22
Insoluble
140 Cejynt Trivalent
9 Ruy o¢+
ample
in HNO 3
Total
rare earths
Pr
Ba
number Zr 3 Rh
106
Cel yy
(Values as of date of analysis)
Percent Contribution of Fission Products to Total A-Activity in Plankton
Collected June 1956 on the Walton and Analyzed July 30 and August 29, 1956
s
Table 5.
38