81

Table 14.

Distribution of unsupported 2105, concentrations in surface
sediments. pCi/g, dry, + propagated counting errors.

Station and Sample
Location

210p, unsupported
+2 5.0.

B-4
$-27
B-16 S-8
C-11 S-16
C-11 S-19
B-24.
S-10
B-22 S-11
B-3._S-23
B-2
§-20

0.317
0.311
0.242
0.02
0.75
1.12
0.098
0.59

B-25

0.223 + 0.076>

B-18

B-27
C-8
B-23
C-4
B-30
B-20
B-6

226 Ra

S-9

S-13

S-4
S-3)
S-17
§-29
S-2
5-22
S-14

limit.

+
+
+
+
+
+
+
+

0.0668
0.073
0.064
0.13
0.108
0.234
0.072
0.24

0.37 + 0.116

0.576
0.34
0.00
0.45
0.468
0.12

+ 0.070
+ 0.12
+ 0.08
+ 0.16
+ 0.086
+£0.15

0.14 + 0.2445

concentration used for calculation was a minimum detectable

226p4 concentrations not included jin Table 13 are B-18, 0.240.113
B-25, 0.336+0.045; B-23, 0.592+0.058; B-6, 0.243+0.243 (md1) in
pCi/g + 2 S.D.

Select target paragraph3