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 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NBRAA0020 Braarudosphaera bigelowii RARE 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCERO0050 Ceratolithus cristatus RARE 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora RARE 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NDISC0080 Discoaster brouweri RARE 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NDISC0465 Discoaster surculus RARE 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica FEW 1 31 298 1 CC 0.0 0.0 0.00 1.60 8 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NRETI0180 Reticulofenestra pseudoumbilica RARE 1 31 298 2 4 125.0 126.0 126.50 132.26 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 2 4 125.0 126.0 126.50 132.26 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0020 Emiliania huxleyi COMMON 1 31 298 2 4 125.0 126.0 126.50 132.26 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides RARE 1 31 298 2 4 125.0 126.0 126.50 132.26 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica COMMON 1 31 298 2 4 125.0 126.0 126.50 132.26 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0080 Helicopontosphaera hyalina RARE 1 31 298 2 4 125.0 126.0 126.50 132.26 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NUMBI0010 Umbilicosphaera cricota COMMON 1 31 298 2 CC 0.0 0.0 126.50 132.60 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 2 CC 0.0 0.0 126.50 132.60 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0020 Emiliania huxleyi FEW 1 31 298 2 CC 0.0 0.0 126.50 132.60 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica FEW 1 31 298 2 CC 0.0 0.0 126.50 132.60 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 3 1 120.0 121.0 174.00 175.21 2 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0020 Emiliania huxleyi COMMON 1 31 298 3 1 120.0 121.0 174.00 175.21 2 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica FEW 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCERO0050 Ceratolithus cristatus RARE 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora COMMON 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NDISC0080 Discoaster brouweri RARE 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0020 Emiliania huxleyi COMMON 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica FEW 1 31 298 3 CC 0.0 0.0 174.00 175.60 7 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 4 1 40.0 41.0 183.50 183.91 3 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0020 Emiliania huxleyi ABUNDANT 1 31 298 4 1 40.0 41.0 183.50 183.91 3 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides FEW 1 31 298 4 1 40.0 41.0 183.50 183.91 3 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica FEW 1 31 298 4 CC 0.0 0.0 183.50 189.60 3 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 4 CC 0.0 0.0 183.50 189.60 3 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 4 CC 0.0 0.0 183.50 189.60 3 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides FEW 1 31 298 5 1 85.0 86.0 193.00 193.86 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 5 1 85.0 86.0 193.00 193.86 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 5 1 85.0 86.0 193.00 193.86 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides FEW 1 31 298 5 1 85.0 86.0 193.00 193.86 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica RARE 1 31 298 5 2 53.0 54.0 193.00 195.04 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 5 2 53.0 54.0 193.00 195.04 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 5 2 53.0 54.0 193.00 195.04 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 5 2 53.0 54.0 193.00 195.04 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides FEW 1 31 298 6 1 60.0 61.0 278.50 279.11 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0010 Emiliania annula RARE 1 31 298 6 1 60.0 61.0 278.50 279.11 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 6 1 60.0 61.0 278.50 279.11 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 6 1 60.0 61.0 278.50 279.11 4 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 7 1 40.0 41.0 297.50 297.91 5 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0010 Emiliania annula RARE 1 31 298 7 1 40.0 41.0 297.50 297.91 5 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 7 1 40.0 41.0 297.50 297.91 5 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 7 1 40.0 41.0 297.50 297.91 5 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 7 1 40.0 41.0 297.50 297.91 5 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0060 Gephyrocapsa oceanica RARE 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCERO0050 Ceratolithus cristatus RARE 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NDISC0165 Discoaster exilis RARE 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NDISC0225 Discoaster kugleri RARE 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0010 Emiliania annula RARE 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0030 Emiliania ovata FEW 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 7 CC 0.0 0.0 297.50 300.60 9 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 8 CC 0.0 0.0 316.50 319.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 8 CC 0.0 0.0 316.50 319.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 8 CC 0.0 0.0 316.50 319.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 8 CC 0.0 0.0 316.50 319.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides FEW 1 31 298 8 CC 0.0 0.0 316.50 319.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 9 1 70.0 73.0 335.50 336.22 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora COMMON 1 31 298 9 1 70.0 73.0 335.50 336.22 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0010 Emiliania annula COMMON 1 31 298 9 1 70.0 73.0 335.50 336.22 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 9 1 70.0 73.0 335.50 336.22 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides ABUNDANT 1 31 298 9 1 70.0 73.0 335.50 336.22 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 9 CC 0.0 0.0 335.50 338.60 2 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NDICT0030 Dictyococcites bisectus RARE 1 31 298 9 CC 0.0 0.0 335.50 338.60 2 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides RARE 1 31 298 10 CC 0.0 0.0 364.00 370.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus FEW 1 31 298 10 CC 0.0 0.0 364.00 370.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora COMMON 1 31 298 10 CC 0.0 0.0 364.00 370.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta ABUNDANT 1 31 298 10 CC 0.0 0.0 364.00 370.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides ABUNDANT 1 31 298 10 CC 0.0 0.0 364.00 370.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 11 CC 0.0 0.0 392.50 398.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 11 CC 0.0 0.0 392.50 398.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora COMMON 1 31 298 11 CC 0.0 0.0 392.50 398.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 11 CC 0.0 0.0 392.50 398.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 11 CC 0.0 0.0 392.50 398.60 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 12 CC 0.0 0.0 421.00 428.60 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 12 CC 0.0 0.0 421.00 428.60 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 12 CC 0.0 0.0 421.00 428.60 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0030 Emiliania ovata FEW 1 31 298 12 CC 0.0 0.0 421.00 428.60 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 12 CC 0.0 0.0 421.00 428.60 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 12 CC 0.0 0.0 421.00 428.60 6 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 13 CC 0.0 0.0 468.50 476.10 4 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 13 CC 0.0 0.0 468.50 476.10 4 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0030 Emiliania ovata FEW 1 31 298 13 CC 0.0 0.0 468.50 476.10 4 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 13 CC 0.0 0.0 468.50 476.10 4 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 14 CC 0.0 0.0 516.00 522.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 14 CC 0.0 0.0 516.00 522.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0030 Emiliania ovata COMMON 1 31 298 14 CC 0.0 0.0 516.00 522.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 14 CC 0.0 0.0 516.00 522.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 14 CC 0.0 0.0 516.00 522.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 15 CC 0.0 0.0 563.50 573.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora RARE 1 31 298 15 CC 0.0 0.0 563.50 573.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0030 Emiliania ovata RARE 1 31 298 15 CC 0.0 0.0 563.50 573.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 15 CC 0.0 0.0 563.50 573.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides COMMON 1 31 298 15 CC 0.0 0.0 563.50 573.10 5 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1 31 298 16 4 53.0 54.0 601.50 606.53 2 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta FEW 1 31 298 16 4 53.0 54.0 601.50 606.53 2 ELLIS,C.H. 31 NANNOFOSSILS MODERATE NO AGE GIVEN 673 NGEPH0030 Gephyrocapsa doronicoides FEW 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCERO0050 Ceratolithus cristatus RARE 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCOCO0300 Coccolithus pelagicus RARE 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NCYCO0080 Cyclococcolithina leptopora FEW 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NDISC0315 Discoaster nodifer RARE 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NEMIL0010 Emiliania annula FEW 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NGEPH0010 Gephyrocapsa aperta COMMON 1 31 298 16 CC 0.0 0.0 601.50 609.10 7 ELLIS,C.H. 31 NANNOFOSSILS GOOD NO AGE GIVEN 673 NHELI0100 Helicopontosphaera kamptneri RARE 1