Initial Reports, Volume 199 Ms 199-113 Chapter 13, Table T20. In situ temperature, Hole 1220B. Note: * = seafloor temperature is the average of the determinations accompanying the three cores. Leg Site Hole Core Type Depth (mbsf) In situ temperature (Degrees C) 199 1220 B 0.0 1.45 199 1220 B 2 H 49.5 4.50 199 1220 B 5 H 83.5 5.95 199 1220 B 7 H 102.5 7.15