Table C-81.
Americium-241
radionuclide
concentration summary for all
profiles taken during the 1978 Terrestrial Survey on Odrik Island (8-3).
Soil
pCi/g dry wt
depth
Mean
(cm)
N@
Minimum
Maximum
00-05
05-10
10-15
15-25
25-40
40-60
4
4
4
4
4
3
2.640E+00
2.426E+00
5.824E-01
1.608E-01
9.662E-02
3.947E-02
6.072E+00
5.919F&+00
4.132E+00
5.4286+00
4.456€+00
1.066£4+00
2.939&+00
3.5356+00
2708F+00
2.8246+00
1.052E+00
1.748€-01
3.647E+00
3.853E+00
2.5336+00
2.809£+00
1.6646+00
4.268F-01
1.626E+00 °
1.493&+00
1.537E+00
2.161E+00
1.925E+00
5.5'7E-01
00-05
00-10
00-15
00-25
4
4
4
4
2.640E+00
2.746E+00
2.0256+00
1.279E+00
6.072E+00
5.995&+00
5.092E+00
5.227E+00
2.939E+00
3.130&+00
3.1316+00
3.008E+00
3.647E+00
3.750E+00
3.345€&+00
3.131E+00
00-40
4
8.357£&-01
3.769E+00
2.859E+00
00-60
3
5.703E-01
2.558E+00
1.8686+00
NOTE:
soil
Median
Mean
SO
of logs
SD
of logs
1.232E+00
1.296E+00
7.061E-01
4.830E-01
-1.981E£-01
-1.637E+00
3.859E-0
3.732E-0°
8.753E-0°
1.573E+01
1.596E+01
1,651E+0(
1.626£+00
1.510E+00
1.319&+00
1.643£+00
1.232E£+00
1.271E+00
1. 1S0E+00
1.022E+00
3.859E-0
3.535E-0°
3.917E-0°
5.884E-0
2.581E+00
1.437E+00
7.866E-01
7.125E-~0
1.5996+00
9.954E-01
2.963E-01
7.731E-0
Specific activity is decay corrected to 1987.
2 N stands for number of individual samples.
Americium-24] radionuclide concentration summary for all soil
profiles taken during the 1978 Terrestrial Survey on Lomilik Island (B-4).
Table C-82.
Soil
pCi/g dry wt
depth
Mean
Na
Minimum
Maximum
0-05
05-10
10-15
15-25
25-40
40-60
16
16
16
16
15
15
¥.250E+00
8.956E-01
4.460E-01
9.225€-02
4.509E-02
1.351E-02
1.256€+01
7.387£+00
7.3656+00
8.662E+00
3.890E+00
5.320E+00
2.9536+00
2.494£+00
1.8046+00
1.983E+00
1.755E+00
7.518E-01
4.344£+00
3.114£+00
2.191E+00
2.197E+00
1.687E+00
1.530E+00
3.210E+00
1.994E+00
1.786E+00
2.104&+00
1.329E+00
1.638E+00
1.258€+00
9.592E€-01
§.082E-01
2.496E-01
-1.371E-01
-5.669E-01
6.454E-0
6.073E-0
7.777E-~0
1.276£40
1.503E+0
1,808E+0
00-05
16
1.250E+00
1.383E+00
9.471€+00
1.256E+01
2.953E+00
4.344€+00
3.210E&+00
1.258E+00
6.454E-C
00-15
16
1.495E+400
7.5456+00
2.577E+00
3.216E+00
2.809&+00
1.801E+00
-1.462E+00
1.044E+00
9.259E-01
4.960E-C
00-40
15
8.276E-01
4.310E+00
2.2016&+00
2.255&+00
9.029E-01
7.294E-01
4.437E-(
00-60
15
5.880E-01
3.$62E+00
1.902E+00
2.013E+00
9.08S5E-01
5.753E-01
5. 597E-(
00-10
00-25
NOTE:
16
16
1.177E&+00
6.152E+00
Median
Mean
2.625€+00
2.3856+00
Specific activity is decay corrected to 1987.
4 N stands for number of individual samples:
50005
c-42
3.729F+00
so
2.458E+00
of logs
50
(cm)
1.145E+00
of logs
5-811E-€
4.625€-(