45
0
0-5
10-15
Layer depth, cm
15-20
20-25
25-30
5-10
5
1 0
1 5
A S i, %
20
25
30
0
Layer depth, cm
0-5
10-15
15-20
20-25
25-30
5-10
5
1 0
1 5
A S i, %
20
25
30
0
0-5
10-15
Layer depth, cm
15-20
20-25
25-30
30-35
5-10
5
1 0
1 5
A S i, %
20
25
30
0
0-5
10-15
Layer depth, cm
15-20
20-25
25-30
30-35
35-40
35-40
5-10
5
1 0
1 5
A S i, %
20
25
30
0
0-5
10-15
Layer depth, cm
15-20
20-25
25-30
5-10
5
1 0
1 5
A S i, %
20
25
30
0
0-5
10-15
Layer depth, cm
15-20
20-25
25-30
30-35
35-40
30-35
35-40
5-10
5
1 0
1 5
A S i, %
20
25
30
0
Layer depth, cm
10-15
15-20
5-10
0-5
5
10 15
A S i, %
25
20
30 35 40 45
a)
b)
c)
d)
e)
f)
g)
Fig. 1 Vertical distribution of
238 U in soils: (a) SP S 1; (b) SP S 2; (c) P1; (d) S SL 1; (e) P2; (f) S SL 2; (g)
S SL 3 (A S i , % of radionuclide inventory in the soil profile)
Uranium and Its Distribution in Typical Belarusian Soils