TABLE 6
STRONTIUM 90 IN RICHMOND, CALIFORNIA FALLOUT
(Precipitation Collections )
Collection
Period
from
Ee
to
mc Sr?°/mi
1958
3-20 6-2
2
---
Cumul tives
aa
oe
5075 2 003k
--
--
me Sr Ofnt
$r90
gr90
Precipitation
in inches
--
6-2h, 6-30
6-30 T-3
02009 2 0.001
0200136 # 0.0005
20-1
28.0
116.3
1267
12.0
~-
dry
18.44
47 ol
dry
2 0.00)
2% 0.003
Tel
Jel
720
965
4
2 0.001
12.4
22.05
a
176
‘14.8
ar
<22.8
ar
Tell
J-11
7-18 |
0.019
7-18
7-25
020138 # 0.0005
7-25
8-1
0.081
0.069
8-8
0.007
8-15
8-15
8-22
8-22
8-29
503
902
7-3
8-8
Led
020048 3 0.0005
0.0141 2 0.0005
# 0.002
~-
idst
0.0138 @ 0.0005
00005
0.005
02005
18.2
# 0.001
16.4
2% 0.001
# 0.001
17.0
13,9
ary
69.8
a
32.6
261,
16.8
ry
ry
ry
¥y
8-29 9-6
9-6
9-13 0.028 2 0.001
0.021 * 0.001
22.
9-13
9-20
0.006
# 0.001
3.8
9-20
9-el,
0.016
# 0.001
15.6
306.
0.005 *# 0.001
5.8
0.014 % 0.001
18.5
< 23.63
0
arg
6
aan
* Error term represents the standard deviation of duplicate analyses.
** Values extrapolated to midpoint of collection period.
- 51 -
y
dry
0205