Element

Maastricht

Buggenum

Hoek van Holland

[Bees]

Cd

0.10^ab

0.16^b

0.06^a

Pb

0.33^a

0.36^a

0.41^a

V

0.02^a

0.013^a

0.10^b

[Air]

Cd

0.17^b

0.07^a

0.30^b

Pb

12.53^b

7.55^a

4.89^a

V

1.81^a

2.18^a

27.94^b