Analytical Group Metadata
Summary of analytical group
| Attribute |
Value |
| Quantity: |
Ni
|
| Technique: |
INAA
|
| Decomposition: |
NONE
|
| Number of values: |
119021 |
| Number below detection: |
47712 |
| Number of missing values: |
17182 |
List of analytical methods
| Index |
Determination Limit |
Units |
N |
N (missing) |
N (below DL) |
|
1
|
20 |
ppm |
7262 |
17 |
4329 |
|
2
|
10 |
ppm |
13654 |
148 |
4451 |
|
3
|
20 |
ppm |
5010 |
54 |
2619 |
|
4
|
10 |
ppm |
5199 |
2768 |
136 |
|
5
|
20 |
ppm |
1903 |
0 |
1282 |
|
6
|
20 |
ppm |
1732 |
217 |
1264 |
|
7
|
10 |
ppm |
66 |
0 |
0 |
|
8
|
20 |
ppm |
5081 |
0 |
4587 |
|
9
|
10 |
ppm |
7899 |
986 |
3327 |
|
10
|
10 |
ppm |
1080 |
22 |
378 |
|
11
|
10 |
ppm |
33382 |
10111 |
11579 |
|
12
|
10 |
ppm |
9380 |
237 |
0 |
|
13
|
20 |
ppm |
1781 |
1 |
179 |
|
14
|
50 |
ppm |
734 |
64 |
526 |
|
15
|
100 |
ppm |
150 |
12 |
132 |
|
16
|
200 |
ppm |
809 |
0 |
806 |
|
17
|
20 |
ppm |
3712 |
1464 |
1853 |
|
18
|
50 |
ppm |
1484 |
32 |
1400 |
|
19
|
20 |
ppm |
348 |
348 |
0 |
|
20
|
20 |
ppm |
279 |
279 |
0 |
|
21
|
100 |
ppm |
38 |
0 |
37 |
|
22
|
20 |
ppm |
764 |
0 |
0 |
|
23
|
20 |
ppm |
1935 |
2 |
1622 |
|
24
|
10 |
ppm |
165 |
0 |
6 |
|
25
|
20 |
ppm |
456 |
0 |
45 |
|
26
|
10 |
ppm |
7979 |
40 |
1464 |
|
27
|
10 |
ppm |
0 |
0 |
0 |
|
28
|
20 |
ppm |
365 |
357 |
8 |
|
29
|
50 |
ppm |
6374 |
23 |
5682 |
- Date modified:
-