Br90 .
ng
0025 2 0.02
Hovember
1959 January
Yl
642
ok + 0.18
1.68 2 0.32
sample started first week April '59
W/l2-1/12/59 3.07 40.15
0.10 3 0.03
Oatoder
16.0 F Ook
L3
16
7
107
23
20.78 2 0.26
bh
31.55 2 0.64
0.71 2 0.11
Angust
September
20.07 2 0.23
107
Gol, 2 0.35
0.0602 0.003
July
12
20.01 2 0.23
12
3226 ZF 0020
0054
1.13
‘trece
DeeS
0.05
9.28
0.30
19.73 2 0.23
0028 £ 0.02
2.92
1Bsl3 2 0.22
June
15.8
3
20,8
2.19
16.33 # 0.22
1230 z 0.06
2.20
0.87
inches
ppt'n. in
14-86 F 0.20
13076 2 0019
13206 # 0.19
May
11.7
3
mi
ac 8r90
Cumilative
26.9 #03
1.9
sr?”
on 6-1-58
wh
2.10 2 0.05
.
April
-
32
0
0.08
on 6-158.
eae
mo W185
14:7 z
z
13
13.9 2 167
1.10 # 0.04
16.5
I
2 1.0
10.7
midpoint
0070 =< 0.05
3034 2 0.18
widd
i
att sempling
8r99/gr90
March
February
1958 January
sro?
:+ midpoint of. sampling period
millicuriea per square nile
1956 December through 1957 December
Period
.
Senpling
Utah, Salt Lake City
MONTHLY FALLOUT COLLECTIONS
fe ee eee eee
Medte