Table 2—MONTHLY POT FALLOUT COLLECTIONS AT OTHER
UNITED STATES LOCATIONS
Cumulative
Collection period
Sr™ /sq mile, me
Sr*%/sq mile, mc
Precipitation,
Sr®#/sr¥*
in,
Lemont, Ill,
Dec. 1956
0.14
+ 0.02
0.14
+ 0.02
18
1.26
Jan. 1957
Feb. 1957
Mar. 1957
Apr. 1957
0.30
0.27
0.47
1.15
+
+
+
+
0.02
0.01
90.04
0.01
0.44
0.71
1.18
2.33
+0.03
+0.03
+ 0.05
+ 0.05
15
2.06
1.77
1.98
6.09
May 1957
0.27
+ 0.02
2.60
+ 0.06
June 1957
July 1957
Aug, 1957
Sept. 2—Oct. 7, 1957
Oct. 7—Nov. 11, 1957
0.48
1.567
0.747
123
.218
+
+
+
+
+
3.08
4.649
5.396
5.519
5.737
+
+
+
+
+
Nov. 11~Dec. 19, 1957
U.198 + 0.012
0.03
0.012
0.008
0.010
0.013
8.3
0,06
0.064
0.065
0.065
0.067
17
62
28
5.935 + 6.069
14
3.21
5.94
8.98
5.36
1.08
Birmingham, Ala,
Apr. 1957
0.83
May 1957
June 1957
0.39 + 0.03
0.950 + 0.061
+4 0,02
0.83
1.22 +0.04
2.170 + 0.071
+ 0.02
9.4
31
5.41
2.96
7.70
July 1957
Aug. 1957
0.799 + 0.088
1.103 + 0.061
2.969 + 0.093
4.072 + 0.112
8.4
2.62
4.19
Sept. 1957
Oct. 1957
Nov. 1957
Dec. 1957f
0.421 + 0.043
0.342 + 0.018
0.221 + 0.017
4.493 + 0.120
4,835 + 0.121
§.050 + 0.122
67
75
20
9.59
Salt Lake City, Utah
Dec. 1956
0.31
+ 0.02
0.31
+0.02
Jan, 1957
Feb, 1957
0.8
0.83
+0.1
+ 0.04
1.11
1.94
+0.10
+0.11
1.67
Mar. 1957
Apr. 1957
2.39
2.30
+ 0.09
+ 0.01
4.33
6.63
40.14
40.14
9.3
2.18
3.24
May 1957
0.81
+0.03
7.44
40.14
1.3
3.37
June 1957
1.61
+ 0.061
9.05
+0,.16
July 1957
Aug. 1957
0.941 + 0.093
1.277 + 6.015
9.991 + 0.187
11.268 + 0.187
16
14
24
1.37
0.72
1.47
0.31
1.69
Sept. 1957
0.150 + 0.015
11.418 + 0.187
40
Oct, 1957
0,590 + 0.029
12.008 + 0.187
49
Nov. 1957
0.409 + 0.023
12.417 + 9.187
15
Dec. 1957
0.643 + 0.031
13.060 + 0.190
12
0.33
Vermillion, S. Dak.
Apr. 1957
0.51
+0,01
0.51
+0.01
May 1957
1.74
+ 0.05
2.25
+ 0.05
June 1957
1.01
+ 0.05
3.26
+ 0,07
July 1957
2.803 + 0.138
6.063 + 0.154
Aug. 1957
1.106 + 0.014
7.169 + 0.155
Sept. 1957
Oct. 1957
Nov. 1957
0.873 + 0.077
0.934 + 0.061
0.142 + 0.009
8.042 + 0.173
8.976 +0.183
9.118 + 0.183
33
ol
15
Dec. 1957
0.060 + 0.011
9.178 + 0.185
16
17
1.35
11
4.17
25
2.37
68
4.29
1.62
3.14
1.67