wes

[n99(90) | .

[n99(137)] E

:

Ro = 99(237)] t

ns “{p99(s0
) Jao

0.60

Ratio of Cs137 to Mo99 expected from the device

Ratio of Cst37 to Mo99 observed in fallout

Ratio of Sr90 to Mo99 expected from the device

0.48

0.69

6

Ratio of Sr9° to Mo99 observed in fallout

Massive RS 12

0.50

0.70

12

Massive R5

Wilson Sp. R

Massive R4 10

0.68 0.52

10

Massive Ri

-

0.59
0.63
8
1.57 Massive R3

1.13

13

0.68 0.54 Massive 2 R2

8

Massive R3

0.58

0.63. 0.61

0.24 -

0.49

6

Massive R2

1.57

0.20

Ro

1.25

0.58

RB,

10

0.54

&

Sampling
Time , hrs

Massive RL

Sample
No.

Massive 2 RL

Rp

0.68 0.63

R,

0.68

h

_ Sampling
Time ,hrs

6

Sample
No.

0.37 Massive 1 Ri

Ro

Massive R2

0.62

Ry

OAK

h

Sampling
Time, brs

WALNUT

Massive Li

Sample
No.

KOA

ENRICHMENT FACTORS IN FALLOUT

0018933

Select target paragraph3