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 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCALD0010 Calcidiscus leptoporus PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCERO0050 Ceratolithus cristatus PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCORN0010 Coronocyclas nitescens PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCREN0010 Crenalithus doronicoides PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NDISL0070 Discolithina japonica PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NGEPH0020 Gephyrocapsa caribbeanica PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NGEPH0060 Gephyrocapsa oceanica PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NGEPH0070 Gephyrocapsa omega PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NPONT0160 Pontosphaera syracusana PRESENT 1 66 489 1 1 130.0 131.0 0.00 1.30 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NTHOR0030 Thoracosphaera heimii PRESENT 2 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCALD0010 Calcidiscus leptoporus PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCERO0050 Ceratolithus cristatus PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCORN0010 Coronocyclas nitescens PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NCREN0010 Crenalithus doronicoides PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NDISL0070 Discolithina japonica PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NGEPH0020 Gephyrocapsa caribbeanica PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NGEPH0060 Gephyrocapsa oceanica PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NGEPH0070 Gephyrocapsa omega PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NPONT0160 Pontosphaera syracusana PRESENT 1 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NRHAO0010 Rhabdosphaera clavigera PRESENT 2 66 489 1 3 90.0 91.0 0.00 3.91 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON GOOD NO AGE GIVEN 601 NTHOR0030 Thoracosphaera heimii PRESENT 2 66 489 1 4 20.0 21.0 0.00 4.71 5 STRADNER 02/1982 66 NANNOFOSSILS RARE POOL NO AGE GIVEN 601 NCALD0010 Calcidiscus leptoporus PRESENT 1 66 489 1 4 20.0 21.0 0.00 4.71 5 STRADNER 02/1982 66 NANNOFOSSILS RARE POOL NO AGE GIVEN 601 NCREN0010 Crenalithus doronicoides PRESENT 1 66 489 1 4 20.0 21.0 0.00 4.71 5 STRADNER 02/1982 66 NANNOFOSSILS RARE POOL NO AGE GIVEN 601 NGEPH0020 Gephyrocapsa caribbeanica PRESENT 1 66 489 1 4 20.0 21.0 0.00 4.71 5 STRADNER 02/1982 66 NANNOFOSSILS RARE POOL NO AGE GIVEN 601 NGEPH0060 Gephyrocapsa oceanica PRESENT 1 66 489 1 4 20.0 21.0 0.00 4.71 5 STRADNER 02/1982 66 NANNOFOSSILS RARE POOL NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCALD0010 Calcidiscus leptoporus PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCERO0050 Ceratolithus cristatus PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCORN0010 Coronocyclas nitescens PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCREN0010 Crenalithus doronicoides PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NDISL0070 Discolithina japonica PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NGEPH0020 Gephyrocapsa caribbeanica PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NGEPH0060 Gephyrocapsa oceanica PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NGEPH0070 Gephyrocapsa omega PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NPONT0160 Pontosphaera syracusana PRESENT 1 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NTHOR0030 Thoracosphaera heimii PRESENT 2 66 489 1 CC 0.00 5.60 12 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NUMBI0030 Umbilicosphaera mirabilis PRESENT 2 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCOCO0250 Coccolithus miopelagicus PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCOCO0300 Coccolithus pelagicus PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NCYCI0040 Cyclicargolithus floridanus PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NDISC0125 Discoaster deflandrei PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NDISC0155 Discoaster druggii PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NDISC0165 Discoaster exilis PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NDISC0525 Discoaster variabilis PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NHELI0070 Helicopontosphaera heezenii PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NRETI0080 Reticulofenestra gartneri PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NRETI0180 Reticulofenestra pseudoumbilica PRESENT 1 66 489 2 1 25.0 26.0 6.00 6.26 11 STRADNER 02/1982 66 NANNOFOSSILS COMMON MODERATE NO AGE GIVEN 601 NSPHN0120 Sphenolithus heteromorphus PRESENT 2 66 489 2 CC 6.00 14.88 5 STRADNER 02/1982 66 NANNOFOSSILS RARE MODERATE NO AGE GIVEN 601 NCOCO0300 Coccolithus pelagicus PRESENT 1 66 489 2 CC 6.00 14.88 5 STRADNER 02/1982 66 NANNOFOSSILS RARE MODERATE NO AGE GIVEN 601 NDISC0155 Discoaster druggii PRESENT 1 66 489 2 CC 6.00 14.88 5 STRADNER 02/1982 66 NANNOFOSSILS RARE MODERATE NO AGE GIVEN 601 NHELI0010 Helicopontosphaera ampliaperta PRESENT 1 66 489 2 CC 6.00 14.88 5 STRADNER 02/1982 66 NANNOFOSSILS RARE MODERATE NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 2 CC 6.00 14.88 5 STRADNER 02/1982 66 NANNOFOSSILS RARE MODERATE NO AGE GIVEN 601 NSPHN0120 Sphenolithus heteromorphus PRESENT 1 66 489 3 4 40.0 41.0 15.50 20.41 3 STRADNER 02/1982 66 NANNOFOSSILS FEW POOL NO AGE GIVEN 601 NCYCI0040 Cyclicargolithus floridanus PRESENT 1 66 489 3 4 40.0 41.0 15.50 20.41 3 STRADNER 02/1982 66 NANNOFOSSILS FEW POOL NO AGE GIVEN 601 NDISC0125 Discoaster deflandrei PRESENT 1 66 489 3 4 40.0 41.0 15.50 20.41 3 STRADNER 02/1982 66 NANNOFOSSILS FEW POOL NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 3 CC 15.50 23.48 5 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NCOCO0300 Coccolithus pelagicus PRESENT 1 66 489 3 CC 15.50 23.48 5 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NCYCI0040 Cyclicargolithus floridanus PRESENT 1 66 489 3 CC 15.50 23.48 5 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NHELI0010 Helicopontosphaera ampliaperta PRESENT 1 66 489 3 CC 15.50 23.48 5 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 3 CC 15.50 23.48 5 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NSPHN0120 Sphenolithus heteromorphus PRESENT 1 66 489 4 2 40.0 41.0 34.50 36.41 1 STRADNER 02/1982 66 NANNOFOSSILS RARE POOL NO AGE GIVEN 601 NRETI0080 Reticulofenestra gartneri PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NCOCO0250 Coccolithus miopelagicus PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NCOCO0300 Coccolithus pelagicus PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NCYCI0040 Cyclicargolithus floridanus PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NDISC0125 Discoaster deflandrei PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NDISC0155 Discoaster druggii PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NDISC0165 Discoaster exilis PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NDISC0525 Discoaster variabilis PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NHELI0010 Helicopontosphaera ampliaperta PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NRETI0080 Reticulofenestra gartneri PRESENT 1 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NSPHN0120 Sphenolithus heteromorphus PRESENT 2 66 489 5 1 40.0 41.0 44.00 44.41 12 STRADNER 02/1982 66 NANNOFOSSILS FEW MODERATE NO AGE GIVEN 601 NSPHN0140 Sphenolithus moriformis PRESENT 2 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NCOCO0250 Coccolithus miopelagicus PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NCOCO0300 Coccolithus pelagicus PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NCYCI0040 Cyclicargolithus floridanus PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NDISC0125 Discoaster deflandrei PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NDISC0155 Discoaster druggii PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NDISC0165 Discoaster exilis PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NDISC0525 Discoaster variabilis PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NHELI0010 Helicopontosphaera ampliaperta PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NHELI0020 Helicopontosphaera bramlettei PRESENT 1 66 489 5 CC 44.00 44.67 10 STRADNER 02/1982 66 NANNOFOSSILS COMMON POOL NO AGE GIVEN 601 NSPHN0120 Sphenolithus heteromorphus PRESENT 1