leg site hole core section top interval depth(cm) bottom interval depth (cm) coredepth(m) sample depth(m) total number of observed fossils investigators name publication date (month/year) dsdp initial report volume number fossil group group abundance chemical overgrowth chemical dissolution mechanical preservations age page number reference fossil code fossil fossil abundance fossil preservation record join code 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NBRAA0020 Braarudosphaera bigelowii ABUNDANT 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCERO0050 Ceratolithus cristatus RARE 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCOCO0300 Coccolithus pelagicus RARE 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCRIC0012 Cricolithus jonesii RARE 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISL0020 Discolithina asper ABUNDANT 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NERIC0043 Ericsonia fenestra (q) RARE 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0020 Gephyrocapsa caribbeanica FEW 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0101 Gephyrocapsa sp. small COMMON 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NMINY0010 Minylitha convallis RARE 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0180 Reticulofenestra pseudoumbilica FEW 1 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0181 Reticulofenestra pseudoumbilica RARE 2 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NSPHN0120 Sphenolithus heteromorphus RARE 2 74 526 1 1 101.0 102.0 0.00 1.02 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NTRIQ0010 Triquetrorhabdulus carinatus RARE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NBRAA0020 Braarudosphaera bigelowii ABUNDANT 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCHIA0010 Chiasmolithus altus TRACE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCOCO0300 Coccolithus pelagicus RARE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCORN0010 Coronocyclas nitescens TRACE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCYCC0100 Cyclococcolithus leptoporus TRACE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCYCI0040 Cyclicargolithus floridanus TRACE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISC0120 Discoaster decorus TRACE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISL0020 Discolithina asper COMMON 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NERIC0043 Ericsonia fenestra (q) RARE 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0020 Gephyrocapsa caribbeanica FEW 1 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0101 Gephyrocapsa sp. small COMMON 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NMINY0010 Minylitha convallis RARE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NPONT0090 Pontosphaera japonica TRACE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NPSEU0010 Pseudoemiliania lacunosa TRACE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0180 Reticulofenestra pseudoumbilica RARE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0181 Reticulofenestra pseudoumbilica RARE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NSCAP0020 Scapholithus fossilis TRACE 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NSPHN0120 Sphenolithus heteromorphus FEW 2 74 526 1 CC 0.0 0.0 0.00 1.60 19 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NTRIQ0010 Triquetrorhabdulus carinatus RARE 2 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NBRAA0020 Braarudosphaera bigelowii COMMON 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCOCO0300 Coccolithus pelagicus RARE 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCRIC0012 Cricolithus jonesii RARE 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISL0020 Discolithina asper ABUNDANT 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISL0113 Discolithina ovata ABUNDANT 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0101 Gephyrocapsa sp. small FEW 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NPSEU0010 Pseudoemiliania lacunosa TRACE 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0180 Reticulofenestra pseudoumbilica RARE 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0181 Reticulofenestra pseudoumbilica RARE 1 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NSPHN0120 Sphenolithus heteromorphus FEW 2 74 526 2 1 106.0 107.0 1.90 2.97 12 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NTRIQ0010 Triquetrorhabdulus carinatus RARE 2 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NBRAA0020 Braarudosphaera bigelowii COMMON 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NCOCO0300 Coccolithus pelagicus RARE 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISL0020 Discolithina asper ABUNDANT 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NDISL0113 Discolithina ovata ABUNDANT 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NGEPH0101 Gephyrocapsa sp. small RARE 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NMINY0010 Minylitha convallis RARE 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NPONT0090 Pontosphaera japonica RARE 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NPSEU0010 Pseudoemiliania lacunosa TRACE 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0180 Reticulofenestra pseudoumbilica RARE 1 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NRETI0181 Reticulofenestra pseudoumbilica RARE 2 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NSCAP0020 Scapholithus fossilis TRACE 2 74 526 2 CC 0.0 0.0 1.90 3.50 13 JIANG 03/1984 74 NANNOFOSSILS ABUNDANT MODERATE NO AGE GIVEN 576 NSPHN0120 Sphenolithus heteromorphus FEW 2