Element

Spot 1

Spot 2

Spot 3

Spot 4

Spot 5

Spot 6

Mass %

Mass %

Mass %

Mass %

Mass %

Mass %

16 S

8.84

-

-

10.32

-

-

40 Zr

87.65

96.19

96.43

86.00

96.56

96.45

72 Hf

3.51

3.81

3.57

3.67

3.44

3.55