=-26-
Table 5. Gross beta redioactivity of the organisms collected
in the mid-water trawls.
Values expressed as d/m/g
of dry weight at time of collection.
sample
no.
Maximum
depth
Type of
(meters)
organism
d/m/g
T-1
180
Shrimp
Plankton
Background**
Background**
T-2
180
Miscellaneous*
Background**
T-3
175
Miscellaneous*
Background**
T-4
6
Miscellaneous*
Background**
T-5
25
T-7
365
Fish
' Shrimp
Squid
Fish
1, 730, 000
Shrimp
3, 240, 000
Squid
Plankton (large)
T-8
365
259, 000
2, 680, 000
3, 060, 000
Fish
Shrimp
Plankton (large)
900, 000
114, 000
756, 000
1,050, 000
106, 000
*Mixture of small fish, shrimp and plankton,
**Background, 16 c/m.
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ex
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