-
Table 2.
10
-
Average radioactivity of intertidal water at Belle
Island, Eniwetok Atoll, May 15,
1954 to April 26,
1956, expressed ind/m/1 * 0,95 counting error.
Date
5-15-54
5-16
5-17
2300
t+
240
+
46
640
200
t
t
5-19
5-21
5-22
120
540
23800
+
+
+
5-28
6-1
6-4
140
430
92
+
+
+
15
12
9.6
6-9
280
t
13
6-19
320
t
12
7-1
7-8
7-15
20
93
46
+
+
+
+
4.7
9-7
14
t
3.6
*
¢
2.8
2.6
5-18
5-26
6-7
6-11
6-25
8-5
10-5
11-2
2-9-55
2-12-55
3-21-55
11-1-55
4-26-56
130
170
140
72
54
22
16
8.0
1.5
+
t
+
+
+
5.4 7
0.57 7
0
+
1.5
*
85
59
37
39
104
18
10
7.8
7.4
5.3
7.2
5.8
3.6
2.8
2.9
2.4
58