UNCLASSIFIED
1000

250.18 G.P. BUOY

as =~2.03

ACTIVITY (MV)

ee

k 2 ~1.40

10O0-—

=

a
250.18 (LIQUID) ——"(\,
k 21.43
\
4

\

100

200

300

500

1000

TIME AFTER DETONA TIO
N (HR}

Fig. 7

Gross Decay of Samples From

Shot 3, Operation CASTLE
-li1.-

UNCLASSIFIED

Select target paragraph3