Leg Site Hole Core Type Section Top (cm) Bottom (cm) Depth (mbsf) Methane/Ethane (C1/C2 ratio) Methane (C1) [ppm] Ethane (C2) [ppm] Ethylene (C2=) [ppm] Ethane + Ethylene (C2+C2=) [ppm] Propane (C3) [ppm] Propane + Propylene (C3+C3=) [ppm] Propylene (C3=) [ppm] i-Butane (I-C4) [ppm] n-Butane (N-C4) [ppm] n-Pentane (N-C5) [ppm] i-Pentane (I-C5) [ppm] n-Hexane (N-C6) [ppm] i-Hexane (I-C6) [ppm] n-Heptane (N-C7) [ppm] i-Heptane (I-C7) [ppm] Nitrogen (N2) [ppm] Oxygen (O2) [ppm] Hydrogen Sulfide (H2S) [ppm] Carbon Dioxide (CO2) [ppm] Run Instrument Method Detector 185 1149 A 1 H 2 0 5 1.5 0 0 0 0 0 70555 GC3 HS FID 185 1149 A 2 H 5 0 5 10.2 3.4 0 0 0 0 70560 GC3 HS FID 185 1149 A 3 H 5 0 5 19.7 2.5 0 0 0 0 70565 GC3 HS FID 185 1149 A 4 H 5 0 5 29.2 5.2 0 0 0 0 70570 GC3 HS FID 185 1149 A 5 H 5 0 5 38.7 4.5 0 0 0 0 1411 GC3 HS FID 185 1149 A 7 H 5 0 5 57.7 4.8 0 0 0 0 70575 GC3 HS FID 185 1149 A 8 H 4 0 5 65.7 3.8 0 0 0 0 70580 GC3 HS FID 185 1149 A 9 H 4 0 5 75.2 2.7 0 0 0 0 70585 GC3 HS FID 185 1149 A 10 H 4 0 5 84.7 3.7 0 0 0 0 70590 GC3 HS FID 185 1149 A 11 H 4 0 5 94.2 2.9 0 0 0 0 70595 GC3 HS FID 185 1149 A 12 H 4 0 5 103.75 2.9 0 0 0 0 70600 GC3 HS FID 185 1149 A 13 H 4 0 5 113.2 3.1 0 0 0 0 70605 GC3 HS FID 185 1149 A 14 H 3 0 5 121.2 4.1 0 0 0 0 70610 GC3 HS FID 185 1149 A 15 H 5 0 5 133.7 3.1 0 0 0 0 70615 GC3 HS FID 185 1149 A 16 H 4 0 5 141.7 2.5 0 0 0 0 70620 GC3 HS FID 185 1149 A 17 H 2 0 5 148.2 2.1 0 0 0 0 70625 GC3 HS FID 185 1149 A 18 H 4 0 5 160.7 2.2 0 0 0 0 70630 GC3 HS FID 185 1149 A 20 X CC 0 5 171.3 2 0 0 0 0 70635 GC3 HS FID 185 1149 A 21 X 1 0 5 179.1 1.7 0 0 0 0 70640 GC3 HS FID 185 1149 B 2 R 1 0 5 160.6 1.9 0 0 0 0 70645 GC3 HS FID 185 1149 B 3 R 5 0 5 176.3 1.9 0 0 0 0 70650 GC3 HS FID 185 1149 B 12 R CC 0 5 245.4 1.8 0 0 0 0 70655 GC3 HS FID 185 1149 B 14 R CC 0 5 263.9 1.7 0 0 0 0 70660 GC3 HS FID