avery sve
yep
Ger
Le]
Qe
fon
-
-
ve
* The difference between the value of the total gamma dose rate and that of
ok
the total natural gamma dose rate.
**During the measurement an apparent escape of abl from a nearby reactor
resulted in an additional gamma dose rate of about 1 ur/hr.
'
.
.
,
.
Town & Location
‘
Date
Spring Valley,
Minn, (Field
8-6+-65
10-5-63
Sioux Falls,
§.D. (School
Lawn)
off U.S. 16)
Murdo, S.D.
(Field)
|
w
1
:
,
:
.
Spearfish, S.D.
“
U
Th Total
csl37
mno4
7r95-nv95
4.6
5.8
0.4
-
0.1
-
2.1
0.1
0.3
0.1
-
0.7
2.4
1.0
2.9
4.0
3.8
O.1
-
3.3
3.2
0.2
0.3
0.8
O.1
-
1.0
3.6
4.O
1.1
3.3
ed
Ae
3.9
3.9
-
O.1
0.2
1.1
1.7
4.3
0.2
0.5
0.8
0.1
-
1.0
2.8
3.9
1.0
1.9
AL
4.7
LT
4.7
1.4
2.0
1.2
1.4
2.0
2.b
2.5
6.1
87-65
10-5-63 |
9-23-62
8.0
11.0
12.7
2.1
2.3
2.7
1.8
2.1
2.2
3.0
3.3
3.7
6.9
7-7
8.6
0.6
-
8-7-65
8.1
2.6
0.9
2.9
6.4
2.
5.3
7.9
10.6
1.1
1.6
1.9
1.5
2.0
1.7
1.7
2.4
2.9
4.3
6.0
6.5
O.s
-
-
2.3
3.1
9-22-62
2.0
16
-
-
2.2
0.4
Other
-
otal F.0. (2)
2.6
2.5
Cosmic
3.8
10.2
11.3
Tl
2.3
ll 23
1.5
3.0
5.7
O05
O11
>
-
3.0
0.2
0.2
1.0
1.4
4g
Sundance, Wyo.
(West Side Lot)
8-8-65
10-7-63
9-25-62
8.0
12.0
11.9
2.2
2.5
2.6
1.9
2.4
2.0
2.4
2.7
2.5
6.5
7.6
7.1
0.8
-
0.2
-
3.6
4.6
0.2
0.8
0.5
0.2
-
1.4
Ay
5.1
1.5
Aa
4.8
5.6
5.6
5.6
Keyhole Res.,
8-9-65
8.2
2.2
1.9
3.3
7.4
0.5
O.1
-
0.2
O.1
0.9
0.8
5.2
Carlile, Wyo.
(Lucky Mick
8-9-65
109.4
-
-
-
-
-
5.2
Recent Ore
Storage Site)
8-865
8.6
Rhl
HASL
Inferred
10-77-63
9-2h-62
Uranium Mine
7
K
.
Fallout Gamma
(Church Lawn)
Wyo. (Shore)
-
Total Gamma
Natural
5.6
8.7
Rapid City, S.D. 8-8-65
(Lot, N. Side)
10-7-63
9-2b-62
‘
a,
a:
"
3.0
-
108.8
-
7.5
108.8
-
0.7
-
3-7
3.8
keg
4g
saad sceeectICO
ty