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 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NEMIL0020 Emiliania huxleyi COMMON 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda ABUNDANT 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica FEW 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica ABUNDANT 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NHELC0170 Helicosphaera wallichi RARE 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NRHAO0010 Rhabdosphaera clavigera RARE 1 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NUMBE0020 Umbellosphaera tenuis RARE 2 58 442 A 2 1 50.0 51.0 9.50 10.01 12 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 1 GOOD NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae COMMON 2 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda ABUNDANT 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica FEW 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica ABUNDANT 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NHELC0170 Helicosphaera wallichi RARE 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NUMBE0020 Umbellosphaera tenuis RARE 1 58 442 A 2 3 52.0 53.0 9.50 13.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae COMMON 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus FEW 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCERO0090 Ceratolithus telesmus RARE 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NDISL0100 Discolithina multipora RARE 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica ABUNDANT 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small FEW 1 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 2 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NHELC0170 Helicosphaera wallichi RARE 2 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NPONT0160 Pontosphaera syracusana RARE 2 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NTHOR0090 Thoracosphaera sp. RARE 2 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NUMBE0020 Umbellosphaera tenuis FEW 2 58 442 A 2 CC 9.50 18.88 16 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae FEW 2 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCALO0010 Calciosolenia murrayi RARE 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus FEW 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda ABUNDANT 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica ABUNDANT 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica ABUNDANT 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small FEW 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri COMMON 1 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NHELC0170 Helicosphaera wallichi RARE 2 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NPONT0160 Pontosphaera syracusana RARE 2 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa RARE 2 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NRHAO0010 Rhabdosphaera clavigera FEW 2 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NUMBE0020 Umbellosphaera tenuis RARE 2 58 442 A 3 2 105.0 106.0 19.00 21.56 16 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae FEW 2 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica ABUNDANT 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica COMMON 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small COMMON 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 1 58 442 A 3 5 75.0 76.0 19.00 25.76 8 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa FEW 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCERO0090 Ceratolithus telesmus RARE 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus FEW 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica COMMON 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small COMMON 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri RARE 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NHELC0170 Helicosphaera wallichi RARE 1 58 442 A 3 CC 19.00 29.35 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa COMMON 2 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda ABUNDANT 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica ABUNDANT 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica COMMON 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small COMMON 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri RARE 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa FEW 1 58 442 A 4 3 65.0 66.0 28.50 32.16 10 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 1 GOOD NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae RARE 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus FEW 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica COMMON 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small ABUNDANT 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri RARE 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa COMMON 1 58 442 A 4 CC 28.50 35.30 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 0 GOOD NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae RARE 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus FEW 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda ABUNDANT 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica COMMON 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small COMMON 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri COMMON 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa ABUNDANT 1 58 442 A 5 3 102.0 103.0 38.00 42.03 9 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae FEW 1 58 442 A 5 CC 38.00 45.96 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 5 CC 38.00 45.96 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica COMMON 1 58 442 A 5 CC 38.00 45.96 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small COMMON 1 58 442 A 5 CC 38.00 45.96 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa ABUNDANT 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCYCC0130 Cyclococcolithus macintyrei RARE 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small FEW 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa ABUNDANT 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa ABUNDANT 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae FEW 1 58 442 A 7 1 80.0 81.0 57.00 57.81 9 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae RARE 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NCYCC0130 Cyclococcolithus macintyrei FEW 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda ABUNDANT 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica FEW 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small ABUNDANT 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa ABUNDANT 1 58 442 A 7 4 68.0 69.0 57.00 62.19 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NRHAO0010 Rhabdosphaera clavigera RARE 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica FEW 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small ABUNDANT 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa COMMON 1 58 442 A 8 1 80.0 81.0 66.50 67.31 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae FEW 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCERO0090 Ceratolithus telesmus RARE 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus FEW 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus FEW 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica FEW 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small ABUNDANT 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa COMMON 1 58 442 A 9 2 102.0 103.0 76.00 78.53 11 OKADA,H. 08/1980 58 NANNOFOSSILS ABUNDANT 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae RARE 2 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus FEW 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NCYCC0130 Cyclococcolithus macintyrei RARE 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica FEW 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small ABUNDANT 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa COMMON 1 58 442 A 10 1 42.0 43.0 85.50 85.93 9 OKADA,H. 08/1980 58 NANNOFOSSILS FEW 0 1 GOOD NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae RARE 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCERO0050 Ceratolithus cristatus RARE 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCYCC0130 Cyclococcolithus macintyrei RARE 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica FEW 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small FEW 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NHELC0020 Helicosphaera carteri FEW 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NHELC0130 Helicosphaera sellii RARE 1 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa ABUNDANT 2 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NTHOR0090 Thoracosphaera sp. RARE 2 58 442 A 12 5 70.0 71.0 104.50 111.21 13 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae FEW 2 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus RARE 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NCYCC0100 Cyclococcolithus leptoporus COMMON 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NDISL0070 Discolithina japonica RARE 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NFLOR0010 Florisphaera profunda COMMON 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0020 Gephyrocapsa caribbeanica COMMON 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0060 Gephyrocapsa oceanica FEW 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NGEPH0101 Gephyrocapsa sp. small FEW 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NHELC0130 Helicosphaera sellii RARE 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NPSEU0010 Pseudoemiliania lacunosa COMMON 1 58 442 A 13 CC 114.00 117.50 10 OKADA,H. 08/1980 58 NANNOFOSSILS COMMON 0 2 MODERATE NO AGE GIVEN 552 NUMBI0040 Umbilicosphaera sibogae RARE 1 58 442 A 26 2 80.0 81.0 237.50 239.81 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0005 Discoaster adamanteus COMMON 1 58 442 A 26 2 80.0 81.0 237.50 239.81 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0070 Discoaster bollii FEW 1 58 442 A 26 2 80.0 81.0 237.50 239.81 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0165 Discoaster exilis COMMON 1 58 442 A 26 2 80.0 81.0 237.50 239.81 4 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0525 Discoaster variabilis COMMON 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus FEW 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NCYCI0040 Cyclicargolithus floridanus FEW 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0005 Discoaster adamanteus FEW 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0070 Discoaster bollii COMMON 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0125 Discoaster deflandrei COMMON 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0165 Discoaster exilis COMMON 1 58 442 A 28 1 95.0 96.0 256.50 257.46 7 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0525 Discoaster variabilis ABUNDANT 1 58 442 A 31 1 4.0 6.0 285.00 285.05 6 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NCOCO0300 Coccolithus pelagicus COMMON 1 58 442 A 31 1 4.0 6.0 285.00 285.05 6 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NCYCI0040 Cyclicargolithus floridanus ABUNDANT 1 58 442 A 31 1 4.0 6.0 285.00 285.05 6 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0005 Discoaster adamanteus COMMON 1 58 442 A 31 1 4.0 6.0 285.00 285.05 6 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0035 Discoaster aulakos FEW 1 58 442 A 31 1 4.0 6.0 285.00 285.05 6 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0125 Discoaster deflandrei ABUNDANT 1 58 442 A 31 1 4.0 6.0 285.00 285.05 6 OKADA,H. 08/1980 58 NANNOFOSSILS RARE 0 3 POOL NO AGE GIVEN 552 NDISC0525 Discoaster variabilis COMMON 1