leg site hole well logging latitude longitude ocean ocean hemisphere sea physographic feature hard rock feature ta td re-entry site survey site termination crust equipment test heat flow in situ pore water hydraulic piston core variable length hpc pressure core barrel punch core extended core barrel water depth(m) total penetration(m) drilled penetration(m) cored penetration(m) number of cores recovered meters recovered percent recovery meters of hard rock cored number of hard rock cores meters of hard rock recovered depth to basememnt(m) oldest sediment sub-bottom depth oldest sediment depth below sealevel oldest sediment core number oldest sediment age oldest sediment lithology oldest sediment lithology composition oldest sediment source oldest sediment heterogeneity oldest sediment hardness oldest comp1 oldest comp2 hard rock descriptions and comments 21 210 NO -13.7665 152.8963 PACIFIC SOUTH CORAL BASIN 12/30/1971 01/04/1972 NO YES CHIEF SCIENTIST DECISION OCEANIC NO NO NO NO NO NO NO NO 4643 711 261 450 50 262.3 58 711.0 5354 50 NO AGE GIVEN FORAM-BEARING CALCIC AND NANNO-RICH CLAY DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 3100 NANNOFOSSIL