Table T18. Headspace gas composition, Hole 1168A.
|
Hole, core,
section |
Depth
(mbsf) |
C1
(ppmv) |
C2
(ppmv) |
C2=
(ppmv) |
C3
(ppmv) |
|---|---|---|---|---|---|
| 189-1168A- | |||||
| 1H-4 | 4.50 | 2417 | 1 | 0.0 | 0 |
| 2H-4 | 11.80 | 39 | 0 | 0.0 | 0 |
| 3H-4 | 21.30 | 5 | 0 | 0.0 | 0 |
| 4H-4 | 30.75 | 3 | 0 | 0.0 | 0 |
| 5H-4 | 40.30 | 2 | 0 | 0.0 | 0 |
| 6H-4 | 49.80 | 3 | 0 | 0.0 | 0 |
| 7H-4 | 59.30 | 4 | 0 | 0.0 | 0 |
| 8H-4 | 68.80 | 4 | 0 | 0.0 | 0 |
| 9H-4 | 78.30 | 4 | 0 | 0.0 | 0 |
| 10H-4 | 87.80 | 6 | 0 | 0.0 | 0 |
| 11H-4 | 97.30 | 20 | 0 | 0.0 | 0 |
| 12H-4 | 106.80 | 37 | 0 | 0.0 | 0 |
| 13X-3 | 114.80 | 58 | 0 | 0.0 | 0 |
| 14X-4 | 123.00 | 62 | 0 | 0.0 | 0 |
| 15X-4 | 132.30 | 66 | 0 | 0.0 | 0 |
| 16X-4 | 142.20 | 74 | 0 | 0.0 | 0 |
| 17X-4 | 151.80 | 117 | 0 | 0.0 | 0 |
| 18X-4 | 161.40 | 49 | 0 | 0.0 | 0 |
| 20X-4 | 180.60 | 172 | 0 | 0.0 | 0 |
| 21X-4 | 190.20 | 150 | 0 | 0.0 | 0 |
| 22X-4 | 199.90 | 216 | 0 | 0.0 | 0 |
| 23X-4 | 209.50 | 182 | 0 | 0.0 | 0 |
| 24X-4 | 219.10 | 339 | 0 | 0.0 | 0 |
| 25X-4 | 228.70 | 716 | 0 | 0.0 | 0 |
| 26X-4 | 238.30 | 2062 | 0 | 0.0 | 0 |
| 27X-4 | 247.90 | 2240 | 0 | 0.0 | 0 |
| 28X-5 | 259.64 | 4375 | 1 | 0.0 | 0 |
| 29X-4 | 267.10 | 6399 | 1 | 0.0 | 0 |
| 30X-4 | 276.70 | 7655 | 1 | 0.0 | 0 |
| 31X-4 | 286.30 | 9211 | 1 | 0.0 | 0 |
| 32X-4 | 295.90 | 7010 | 1 | 0.0 | 0 |
| 33X-4 | 305.20 | 9575 | 2 | 0.0 | 0 |
| 34X-4 | 314.50 | 15547 | 5 | 0.0 | 0 |
| 35X-4 | 324.10 | 14908 | 7 | 0.0 | 0 |
| 36X-4 | 333.70 | 15806 | 11 | 0.0 | 0 |
| 37X-4 | 343.30 | 17905 | 13 | 0.0 | 0 |
| 38X-4 | 352.90 | 26068 | 22 | 0.0 | 0 |
| 39X-4 | 362.50 | 29122 | 27 | 0.0 | 0 |
| 40X-4 | 372.10 | 25958 | 28 | 0.0 | 0 |
| 41X-4 | 381.80 | 28100 | 30 | 0.0 | 0 |
| 42X-4 | 391.40 | 40075 | 50 | 0.0 | 6 |
| 43X-4 | 401.00 | 51823 | 67 | 0.0 | 7 |
| 43X-5 | 403.95 | 25933 | 39 | 0.0 | 4 |
| 44X-4 | 410.60 | 36626 | 54 | 0.0 | 7 |
| 45X-4 | 420.20 | 4925 | 15 | 0.0 | 0 |
| 46X-4 | 429.80 | 9863 | 15 | 0.0 | 0 |
| 47X-4 | 439.40 | 10520 | 21 | 0.0 | 0 |
| 48X-4 | 449.00 | 43850 | 63 | 0.0 | 9 |
| 49X-4 | 458.60 | 39152 | 61 | 0.0 | 10 |
| 50X-4 | 468.20 | 23740 | 44 | 0.0 | 7 |
| 51X-4 | 477.80 | 16800 | 31 | 0.0 | 7 |
| 52X-3 | 485.90 | 38334 | 63 | 0.0 | 9 |
| 53X-4 | 497.00 | 15316 | 31 | 0.0 | 6 |
| 54X-4 | 506.60 | 18566 | 44 | 0.0 | 11 |
| 55X-4 | 516.20 | 11994 | 26 | 0.0 | 5 |
| 56X-4 | 525.90 | 5209 | 19 | 0.0 | 0 |
| 57X-4 | 535.60 | 9320 | 31 | 0.0 | 8 |
| 60X-4 | 564.50 | 3839 | 14 | 0.0 | 0 |
| 61X-4 | 574.10 | 1715 | 7 | 0.0 | 0 |
| 62X-4 | 583.70 | 19385 | 62 | 0.0 | 15 |
| 63X-4 | 593.30 | 6505 | 17 | 0.0 | 4 |
| 64X-4 | 602.90 | 14423 | 38 | 0.0 | 8 |
| 65X-4 | 612.50 | 4003 | 11 | 0.0 | 0 |
| 67X-4 | 631.70 | 7407 | 21 | 0.0 | 7 |
| 68X-4 | 641.30 | 13694 | 32 | 0.0 | 8 |
| 69X-4 | 650.90 | 6795 | 17 | 0.0 | 0 |
| 70X-3 | 659.10 | 4056 | 7 | 0.0 | 0 |
| 71X-4 | 670.30 | 4179 | 11 | 0.0 | 5 |
| 72X-3 | 678.40 | 8156 | 23 | 0.0 | 9 |
| 73X-4 | 689.50 | 7712 | 16 | 0.0 | 10 |
| 74X-4 | 699.20 | 3294 | 9 | 0.0 | 6 |
| 75X-4 | 708.02 | 9627 | 29 | 0.0 | 9 |
| 76X-4 | 718.40 | 8884 | 27 | 0.0 | 7 |
| 77X-4 | 728.10 | 17820 | 15 | 0.0 | 4 |
| 78X-4 | 736.65 | 18147 | 16 | 0.0 | 0 |
| 79X-4 | 747.30 | 6171 | 11 | 0.0 | 0 |
| 80X-4 | 756.90 | 5825 | 8 | 0.0 | 0 |
| 81X-4 | 765.98 | 2755 | 3 | 0.0 | 0 |
| 82X-4 | 776.10 | 9699 | 53 | 0.8 | 3 |
| 83X-4 | 785.70 | 19735 | 57 | 0.0 | 5 |
| 84X-4 | 795.30 | 5715 | 45 | 0.0 | 6 |
| 85X-4 | 804.90 | 8503 | 105 | 0.6 | 15 |
| 86X-4 | 814.40 | 6767 | 36 | 0.0 | 4 |
| 87X-4 | 824.00 | 29510 | 183 | 0.0 | 18 |
| 88X-4 | 843.20 | 4267 | 177 | 0.8 | 17 |
| 89X-1 | 848.30 | 28673 | 164 | 0.0 | 10 |
| 90X-CC | 850.24 | 20452 | 130 | 0.0 | 8 |
| 91X-4 | 859.90 | 8945 | 225 | 1.5 | 14 |
| 92X-4 | 865.90 | 8963 | 121 | 0.7 | 6 |
| 93X-4 | 872.00 | 11564 | 127 | 1.5 | 6 |
| 94X-2 | 875.00 | 17884 | 178 | 0.9 | 8 |
| 95X-1 | 877.50 | 24361 | 264 | 0.0 | 23 |
Note: C1 = methane, C2 = ethane, C3 = propane, ppmv = parts per million by volume.