Press to Close

Table T5. X-ray fluorescence results for trace elements, Holes 1117A and 1117C. (Continued on next page.)
 

Core, section,
interval (cm)

Sample

Nb

Average

Zr

Average

Y

Average

Sr

Average

Rb

Average

Zn

Average


180-1117A-





















9R-1, 85-86

1

3


40


15


22


1


69





3

3

39

39

12

13

24

23

1

1

66

67

11R-1, 32-35

2

10


102


35


88


3


116





10

10

101

101

34

35

89

89

3

3

115

115

12R-1, 11-13

3

8


84


31


97


3


117





8

8

84

84

29

30

99

98

3

3

117

117

14R-1, 4-7

4

6


69


24


115


4


83





6

6

68

69

24

24

118

117

4

4

81

82





























180-1117C-














1R-1, 9-10

5


11


133


24


125

41

41


33





























Comparative analysis*

6




19


14


103




39

Note: Trace element values measured in parts per million; * = Lippard et al., 1986, table 3.9, sample OM984.

Press to Close