Table T5. Chemical composition of pyrite, Hole 1189A.
Core, section, piece, interval (cm)
Depth (mbsf)
Element (wt%)
Total
As
Fe
Co
Ni
Cu
Zn
Au
S
Ag
Sb
193-1189A-











10R-1 (Piece 13, 125-130) 88.6










541
0.52 47.17 ND ND 0.04 0.05 ND 53.13 ND 0.02 100.93
542
0.74 45.78 ND ND ND ND 0.03 52.72 ND ND 99.26
543
0.55 46.52 ND ND ND ND ND 53.15 ND ND 100.23
544
0.21 46.85 0.02 ND ND ND ND 53.49 ND ND 100.58
545
0.54 46.44 ND ND ND ND ND 52.98 ND ND 99.97
546
0.17 46.66 0.03 ND ND ND ND 53.30 ND ND 100.16
547
0.22 45.81 ND ND 0.05 0.05 ND 53.05 ND ND 99.18
548
0.19 46.35 ND 0.02 ND ND ND 53.50 ND ND 100.06
549
0.19 46.47 ND ND 0.06 ND 0.02 53.85 0.02 ND 100.62
550
ND 46.56 ND ND ND ND ND 54.24 ND ND 100.79
Average:
0.37 46.46 ND ND ND ND ND 53.34 ND ND 100.17
12R-1 (Piece 16, 120-130) 107.7










511
ND 45.64 ND ND ND ND ND 53.60 0.03 ND 99.26
513
ND 45.45 ND ND ND ND ND 53.68 ND ND 99.13
514
ND 45.48 ND ND 0.06 ND ND 53.74 0.02 ND 99.31
517
ND 46.37 0.18 ND 0.05 ND ND 53.69 ND ND 100.29
525
0.39 46.23 0.04 ND ND ND 0.02 53.05 ND ND 99.74
529
0.59 44.56 0.22 ND 0.09 ND ND 53.06 0.04 0.03 98.60
530
ND 45.39 0.12 ND ND ND ND 53.37 ND ND 98.88
531
ND 45.62 ND ND ND ND 0.06 53.61 ND ND 99.28
532
ND 45.61 ND ND ND ND ND 53.91 0.02 ND 99.54
533
0.25 45.59 0.06 ND 0.12 0.06 ND 53.28 0.02 ND 99.37
534
ND 45.69 0.06 ND 0.18 ND ND 53.24 ND ND 99.17
538
ND 45.96 0.03 ND 0.55 ND ND 53.46 ND ND 100.00
Average:
0.10 45.63 0.06 ND 0.09 ND ND 53.47 ND ND 99.36

Note: ND = not detected (below detection limit of 99% confidence).