Table 8. Rock-Eval analysis of sediment from Site 1006. Site H Core T Sec Depth Tmax S1 S2 S3 PI S2/S3 HI OI mbsf oC 1006 A 1 H 2 1.89 430 0.13 0.03 1.93 0.81 0.02 3 214 1006 A 6 H 1 45.12 350 0.13 0.09 1.1 0.59 0.08 18 220 1006 A 11 H 5 98.87 418 0.22 0.35 0.99 0.39 0.35 70 198 1006 A 31 X 2 280.79 311 0.05 0.1 1.1 0.33 0.09 17 183 1006 A 60 X 2 545.79 411 0.13 0.4 1.02 0.25 0.39 80 204 1006 A 68 X 2 622.89 424 0.22 1.2 1.43 0.15 0.84 171 204 1006 A 75 X 2 690.29 429 0.29 3.05 1.4 0.09 2.18 305 140 "Notes: S1 = concentrations of free hydrocarbons in the rock samples in mg/g; S2 = concentrations of hydrocarbons produced by kerogen cracking, in mg/g; " "S3 = quantity of organic CO2 produced during pyrolysis of the rock, in mg/g; and Tmax = temperature (oC) at which the maximum" "amount of hydrocarbons is generated from the kerogen during the pyrolysis. HI = the hydrogen index (S2/TOC x 100)," "OI = the oxygen index (S3/TOC x 100), and PI = the production index S1/(S1 + S2)."