ELEMENT = La

all samples with negative results 28 samples

all samples with positive results 142 samples

samples with element contents between:

2,5 - 4,75 4 samples

4,75 - 7 53 samples

7 - 9,25 70 samples

9,25 - 11,5 10 samples

11,5 - 13,75 6 samples

13,75 - 16 2 samples

16 - 18,25 1 samples

18,25 - 20,5 1 samples

20,5 - 22,75 2 samples

22,75 - 25 1 samples