Table T11. Background gas concentrations in drilling mud water, Expedition 348.
Mud-water sample |
Methane (ppmv) |
Ethane (ppmv) |
Propane (ppmv) |
Depth MSF (m) |
---|---|---|---|---|
39-LMW | 2.68 | 0.00 | 0.00 | 2067.5 |
41-LMW | 2.49 | 0.00 | 0.00 | 2067.5 |
55-LMW | 13.15 | 0.19 | 0.00 | 2128.5 |
65-LMW | 12.92 | 0.20 | 0.00 | 2162.5 |
68-LMW | 2.33 | 0.00 | 0.00 | 2107.5 |
75-LMW | 5.75 | 0.00 | 0.00 | 2191.5 |
80-LMW | 7.33 | 0.00 | 0.00 | 2200.5 |
84-LMW | 4.61 | 0.00 | 0.00 | 2217.5 |
87-LMW | 6.37 | 0.00 | 0.00 | 2218.5 |
119-LMW | 7.88 | 0.00 | 0.00 | 2298.5 |
153-LMW | 20.95 | 0.39 | 0.00 | 2450.5 |
194-LMW | 28.04 | 1.09 | 0.00 | 2599.5 |
212-LMW | 31.67 | 1.64 | 0.00 | 2679.5 |
252-LMW | 29.36 | 1.85 | 0.00 | 2832.5 |
275-LMW | 45.76 | 2.15 | 0.55 | 2982.5 |
301-LMW | 16.92 | 1.21 | 0.00 | 3057.5 |
303-LMW | 18.15 | 1.02 | 0.00 | 3057.5 |
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