|
Polonium profile data |
||||
|
decay rate |
3.48806E-06 |
/min |
||
|
Pacific Ocean 44° 06' N, 154° 03' E |
||||
|
Depth (m) |
210Po (zmol/kg) |
210Po (dpm/100 kg) |
210Pb (dpm/100 kg) |
|
|
0 |
26.66 |
5.6 |
14.5 |
|
|
25 |
25.70 |
5.4 |
13.6 |
|
|
50 |
35.22 |
7.4 |
14.2 |
|
|
75 |
32.84 |
6.9 |
13.3 |
|
|
100 |
34.75 |
7.3 |
9.9 |
|
|
125 |
24.28 |
5.1 |
12.6 |
|
|
150 |
14.76 |
3.1 |
14.0 |
|
|
158 |
20.47 |
4.3 |
12.6 |
|
|
180 |
25.23 |
5.3 |
10.8 |
|
|
203 |
22.85 |
4.8 |
9.4 |
|
|
225 |
20.47 |
4.3 |
13.1 |
|
|
248 |
27.61 |
5.8 |
9.2 |
|
|
270 |
22.37 |
4.7 |
12.5 |
|
|
282 |
38.08 |
8.0 |
11.1 |
|
|
303 |
40.94 |
8.6 |
9.1 |
|
|
325 |
42.84 |
9.0 |
11.3 |
|
|
347 |
29.04 |
6.1 |
6.1 |
|
|
390 |
36.65 |
7.7 |
8.8 |
|
|
433 |
47.60 |
10.0 |
11.3 |
|
|
Nozaki, Y., and Tsunogai, S., 1976. <sup>226</sup>Ra, <sup>210</sup>Pb |
||||
|
and <sup>210</sup>Po disequilibria in the western north Pacific. Earth Planet. |
||||
|
Sci. Lett. 32: 313-321. |
||||