Table T11. Results of CHNS and coulometric analysis of serpentine mud, Site 1200.
 
Core, section,
interval (cm)
Depth
(mbsf)
H2O+
(wt%)
CaCO3
(wt%)
Corg
(wt%)
S
(wt%)
195-1200D-




1H-1, 10-11 0.10 11.79 7.39 0.50 0.200
1H-1, 22-23 0.22 1.26 17.57 0.00 1.380
1H-1, 50-51 0.50 9.00 29.66 0.00 1.940
1H-1, 75-76 0.75 9.54 15.08 0.46 2.350
1H-1, 100-101 1.00 11.16 12.83 0.00 1.710
1H-1, 119-120 1.19 11.79 21.43 0.21 0.490
1H-2, 44-45 1.94 14.58 3.51 0.00 0.940
1H-2, 70-71 2.20 14.22 1.23 0.02 0.740
1H-2, 117-118 2.67 13.50 1.63 0.20 0.320
1H-3, 40-41 3.40 14.76 0.48 0.00 0.280
1H-3, 75-76 3.75 13.95 1.58 0.00 0.300
1H-4, 3-4 4.53 13.59 0.70 0.00 0.270
1H-4, 33-34 4.83 14.04 0.40 0.00 0.210
1H-4, 62-63 5.12 14.58 0.62 0.00 0.170
1H-4, 107-108 5.57 14.13 0.39 0.00 0.080
1H-CC, 16-17 6.56 13.05 1.43 0.00 0.010
2H-1, 6-7 6.96 13.59 0.44 0.00 0.007
2H-2, 60-61 9.00 13.32 0.37 0.00 0.006
3H-1, 110-111 11.00 13.77 0.73 0.00 0.002
3H-CC, 10-11 12.22 13.68 0.72 0.00 0.020
6H-1, 9-10 21.59 13.14 0.77 0.00 0.020
6H-CC, 23-24 23.42 13.50 0.42 0.07 0.004
7H-1, 56-57 24.06 13.32 0.45 0.00 0.010
8H-1, 20-21 25.20 12.87 0.50 0.00 0.010
8H-2, 49-50 26.99 13.50 0.51 0.00 0.020
9H-1, 49-50 28.49 13.32 0.51 0.05 0.010
10H-1, 39-40 35.19 13.41 0.74 0.00 0.000
195-1200E-




1H-1, 14-15 0.14 9.45 23.48 0.00 1.730
1H-1, 109-110 1.09 12.15 18.56 0.00 0.700
1H-3, 29-30 3.29 12.51 0.79 0.00 0.290
1H-4, 99-100 5.49 12.87 0.84 0.09 0.370
2H-2, 29-30 7.89 13.14 0.86 0.00 0.340
2H-3, 109-110 10.19 12.78 0.48 0.02 0.510
3H-1, 74-75 11.74 9.63 27.07 0.00 1.020
4H-1, 57-58 12.57 14.04 0.65 0.04 0.310
4H-3, 70-71 15.70 10.35 16.52 0.00 1.050
5H-1, 130-131 18.90 12.24 1.54 0.00 0.240
6H-1, 99-100 22.19 13.50 1.01 0.00 0.250
6H-3, 114-115 25.28 13.59 0.92 0.00 0.260
7H-2, 99-100 28.39 12.96 1.06 0.00 0.070
7H-5, 18-19 32.08 14.67 0.94 0.00 0.000
10H-1, 19-20 52.59 12.24 1.17 0.00 0.005
10H-3, 40-41 55.80 12.24 1.29 0.00 0.020
195-1200F-




1H-1, 39-40 0.39 8.10 35.92 0.10 0.400
1H-3, 40-41 3.40 13.32 0.90 0.02 0.310
1H-5, 59-60 6.59 13.14 0.61 0.00 0.300
2H-2, 50-51 9.70 12.78 0.63 0.00 0.390
2H-4, 70-71 12.40 12.69 0.55 0.06 0.490
3H-2, 104-105 15.44 12.42 1.07 0.00 0.210

Note: CHNS = carbon/hydrogen/nitrogen/sulfur analyzer.