"Table T15. In situ formation temperature estimates, Site 1131." Notes: Average mudline temperature = 1.92 deg. C. Additional estimate of seafloor temperature using an expendable bathythermograph = 10.34-10.30. "Leg, core, section" Depth (mbsf) Mudline temperature (deg. C) Formation temperature (deg. C) Fitting error (deg. C) 182-1131A-4 0 13.55 32.00 13.72 0.005 182-1131B-6 0 11.98 51.10 14.18 0.016 14.25 0.013 182-1131A-13 0 <13.95 0 14.10 114.25 17.00 0.005 16.58 0.040