Leg : 26 Top/Bot Interval(mm): 140/ 140 Sample Age : QUATERNARY Hole: 253 Depth Top of Core(m): 0.00 Group Abund: ABUNDANT Core: 1 Depth Top Sample(m) : 0.14 Sect: 1 No. Observed Fossils: 7 Group Presv: GOOD Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS CRISTATUS (RARE/) CERATOLITHUS RUGOSUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) GEPHYROCAPSA SP. (RARE/) HELICOPONTOSPHAERA KAMPTNERI (COMMON/) PSEUDOEMILIANIA LACUNOSA (COMMON/) SCYPHOSPHAERA SP. (RARE/) Leg : 26 Top/Bot Interval(mm): 1050/1050 Sample Age : QUATERNARY Hole: 253 Depth Top of Core(m): 0.00 Group Abund: ABUNDANT Core: 1 Depth Top Sample(m) : 2.55 Sect: 2 No. Observed Fossils: 6 Group Presv: GOOD Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS CRISTATUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) GEPHYROCAPSA SP. (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (COMMON/) PSEUDOEMILIANIA LACUNOSA (COMMON/) SCYPHOSPHAERA SP. (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : UPPER PLIOCENE Hole: 253 Depth Top of Core(m): 0.00 Group Abund: ABUNDANT Core: 1 Depth Top Sample(m) : 9.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 7 Group Presv: GOOD Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (COMMON/) DISCOASTER PENTARADIATUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) PSEUDOEMILIANIA LACUNOSA (COMMON/) SCYPHOSPHAERA SP. (RARE/) Leg : 26 Top/Bot Interval(mm): 450/ 450 Sample Age : UPPER PLIOCENE Hole: 253 Depth Top of Core(m): 9.00 Group Abund: ABUNDANT Core: 2 Depth Top Sample(m) : 9.45 Ogrow/Dissol: 1/ Sect: 1 No. Observed Fossils: 9 Group Presv: GOOD Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER ASYMMETRICUS (RARE/) DISCOASTER BROUWERI (COMMON/) DISCOASTER PENTARADIATUS (COMMON/) DISCOASTER SURCULUS (COMMON/) DISCOASTER TAMALIS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) PSEUDOEMILIANIA LACUNOSA (RARE/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER PLIOCENE Hole: 253 Depth Top of Core(m): 9.00 Group Abund: ABUNDANT Core: 2 Depth Top Sample(m) : 11.60 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 9 Group Presv: GOOD Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER ASYMMETRICUS (COMMON/) DISCOASTER BROUWERI (COMMON/) DISCOASTER PENTARADIATUS (COMMON/) DISCOASTER SURCULUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) PSEUDOEMILIANIA LACUNOSA (RARE/) SCYPHOSPHAERA SP. (RARE/) Leg : 26 Top/Bot Interval(mm): 650/ 650 Sample Age : LOWER PLIOCENE Hole: 253 Depth Top of Core(m): 9.00 Group Abund: ABUNDANT Core: 2 Depth Top Sample(m) : 12.65 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 10 Group Presv: GOOD Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER ASYMMETRICUS (RARE/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (COMMON/) DISCOASTER SURCULUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) PSEUDOEMILIANIA LACUNOSA (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SPHENOLITHUS ABIES (RARE/) Leg : 26 Top/Bot Interval(mm): 650/ 650 Sample Age : LOWER PLIOCENE Hole: 253 Depth Top of Core(m): 9.00 Group Abund: ABUNDANT Core: 2 Depth Top Sample(m) : 14.15 Ogrow/Dissol: 1/ Sect: 4 No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER ASYMMETRICUS (RARE/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (COMMON/) DISCOASTER SURCULUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (COMMON/) SCYPHOSPHAERA SP. (RARE/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : LOWER PLIOCENE Hole: 253 Depth Top of Core(m): 9.00 Group Abund: ABUNDANT Core: 2 Depth Top Sample(m) : 16.10 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 11 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (COMMON/) CERATOLITHUS TRICORNICULATUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER ASYMMETRICUS (RARE/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (COMMON/) DISCOASTER SURCULUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (COMMON/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : LOWER PLIOCENE Hole: 253 Depth Top of Core(m): 9.00 Group Abund: ABUNDANT Core: 2 Depth Top Sample(m) : 18.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 10 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS RUGOSUS (RARE/) CERATOLITHUS TRICORNICULATUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER SURCULUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (COMMON/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 18.50 Group Abund: ABUNDANT Core: 3 Depth Top Sample(m) : 21.10 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS TRICORNICULATUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER SURCULUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (COMMON/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 18.50 Group Abund: ABUNDANT Core: 3 Depth Top Sample(m) : 25.60 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 10 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS TRICORNICULATUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER QUINQUERAMUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 18.50 Group Abund: ABUNDANT Core: 3 Depth Top Sample(m) : 27.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 10 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS PRIMUS (RARE/) CERATOLITHUS TRICORNICULATUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER QUINQUERAMUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1090/1090 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 28.00 Group Abund: ABUNDANT Core: 4 Depth Top Sample(m) : 30.84 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS PRIMUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER QUINQUERAMUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (COMMON/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 28.00 Group Abund: ABUNDANT Core: 4 Depth Top Sample(m) : 35.35 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 11 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS PRIMUS (RARE/) CERATOLITHUS TRICORNICULATUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BERGGRENII (RARE/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER QUINQUERAMUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 28.00 Group Abund: ABUNDANT Core: 4 Depth Top Sample(m) : 37.35 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CERATOLITHUS PRIMUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER QUINQUERAMUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 37.50 Group Abund: ABUNDANT Core: 5 Depth Top Sample(m) : 40.10 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER PENTARADIATUS (RARE/) DISCOASTER QUINQUERAMUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (COMMON/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 37.50 Group Abund: ABUNDANT Core: 5 Depth Top Sample(m) : 44.60 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (RARE/) DISCOASTER BROUWERI (COMMON/) DISCOASTER HAMATUS (RARE/) DISCOASTER PENTARADIATUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (RARE/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : UPPER MIOCENE Hole: 253 Depth Top of Core(m): 37.50 Group Abund: ABUNDANT Core: 5 Depth Top Sample(m) : 46.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (COMMON/) DISCOASTER PENTARADIATUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SPHENOLITHUS ABIES (RARE/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 970/ 970 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 47.00 Group Abund: ABUNDANT Core: 6 Depth Top Sample(m) : 49.47 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER HAMATUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (RARE/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 900/ 900 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 47.00 Group Abund: ABUNDANT Core: 6 Depth Top Sample(m) : 53.90 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) DISCOASTER HAMATUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (COMMON/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (RARE/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 47.00 Group Abund: ABUNDANT Core: 6 Depth Top Sample(m) : 56.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 7 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DISCOASTER BROUWERI (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SCYPHOSPHAERA SP. (RARE/) SPHENOLITHUS ABIES (RARE/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1310/1310 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 56.50 Group Abund: ABUNDANT Core: 7 Depth Top Sample(m) : 59.81 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 5 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (COMMON/) SPHENOLITHUS ABIES (RARE/) TRIQUETRORHABDULUS RUGOSUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1140/1140 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 56.50 Group Abund: ABUNDANT Core: 7 Depth Top Sample(m) : 64.14 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (RARE/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DICTYOCOCCITES ABISECTUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (COMMON/) SPHENOLITHUS ABIES (RARE/) Leg : 26 Top/Bot Interval(mm): / Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 56.50 Group Abund: ABUNDANT Core: 7 Depth Top Sample(m) : 66.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DICTYOCOCCITES ABISECTUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) RETICULOFENESTRA PSEUDOUMBILICA (RARE/) SPHENOLITHUS ABIES (RARE/) Leg : 26 Top/Bot Interval(mm): 780/ 780 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 66.00 Group Abund: ABUNDANT Core: 8 Depth Top Sample(m) : 69.78 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DICTYOCOCCITES ABISECTUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SPHENOLITHUS ABIES (RARE/) SPHENOLITHUS HETEROMORPHUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 66.00 Group Abund: ABUNDANT Core: 8 Depth Top Sample(m) : 73.10 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DICTYOCOCCITES ABISECTUS (COMMON/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SPHENOLITHUS ABIES (RARE/) SPHENOLITHUS HETEROMORPHUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : MIDDLE MIOCENE Hole: 253 Depth Top of Core(m): 66.00 Group Abund: ABUNDANT Core: 8 Depth Top Sample(m) : 75.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DICTYOCOCCITES ABISECTUS (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) SPHENOLITHUS ABIES (RARE/) SPHENOLITHUS HETEROMORPHUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 1130/1130 Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 76.63 Ogrow/Dissol: 1/ Sect: 1 No. Observed Fossils: 4 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (RARE/) DICTYOCOCCITES ABISECTUS (RARE/) SPHENOLITHUS ABIES (RARE/) Leg : 26 Top/Bot Interval(mm): 680/ 680 Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 77.68 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 4 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (COMMON/) DICTYOCOCCITES ABISECTUS (RARE/) SPHENOLITHUS ABIES (RARE/) Leg : 26 Top/Bot Interval(mm): 1370/1370 Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 79.87 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 3 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (RARE/) DICTYOCOCCITES ABISECTUS (RARE/) Leg : 26 Top/Bot Interval(mm): 960/ 960 Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 80.96 Ogrow/Dissol: 1/ Sect: 4 No. Observed Fossils: 3 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (RARE/) DICTYOCOCCITES ABISECTUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1440/1440 Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 82.94 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 3 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) DICTYOCOCCITES ABISECTUS (RARE/) DISCOASTER DRUGGII (RARE/) Leg : 26 Top/Bot Interval(mm): 830/ 830 Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 83.83 Ogrow/Dissol: 1/ Sect: 6 No. Observed Fossils: 5 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) CYCLOCOCCOLITHINA LEPTOPORA (RARE/) DICTYOCOCCITES ABISECTUS (COMMON/) DISCOASTER DRUGGII (RARE/) HELICOPONTOSPHAERA KAMPTNERI (RARE/) Leg : 26 Top/Bot Interval(mm): / Sample Age : LOWER MIOCENE Hole: 253 Depth Top of Core(m): 75.50 Group Abund: ABUNDANT Core: 9 Depth Top Sample(m) : 84.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 3 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 631 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (COMMON/) DICTYOCOCCITES ABISECTUS (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) Leg : 26 Top/Bot Interval(mm): 230/ 230 Sample Age : UPPER OLIGOCENE Hole: 253 Depth Top of Core(m): 85.00 Group Abund: ABUNDANT Core: 10 Depth Top Sample(m) : 87.08 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 4 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CYCLICARGOLITHUS FLORIDANUS (RARE/) DICTYOCOCCITES ABISECTUS (COMMON/) DICTYOCOCCITES DICTYODUS (RARE/) SPHENOLITHUS CIPEROENSIS (RARE/) Leg : 26 Top/Bot Interval(mm): 1150/1150 Sample Age : UPPER OLIGOCENE Hole: 253 Depth Top of Core(m): 85.00 Group Abund: ABUNDANT Core: 10 Depth Top Sample(m) : 92.50 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 4 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ DICTYOCOCCITES ABISECTUS (COMMON/) DICTYOCOCCITES DICTYODUS (RARE/) SPHENOLITHUS CIPEROENSIS (RARE/) SPHENOLITHUS DISTENTUS (RARE/) Leg : 26 Top/Bot Interval(mm): / Sample Age : MIDDLE OLIGOCENE Hole: 253 Depth Top of Core(m): 85.00 Group Abund: ABUNDANT Core: 10 Depth Top Sample(m) : 94.45 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 5 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) DICTYOCOCCITES ABISECTUS (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) RETICULOFENESTRA UMBILICA (RARE/) SPHENOLITHUS CIPEROENSIS (RARE/) Leg : 26 Top/Bot Interval(mm): 500/ 500 Sample Age : MIDDLE OLIGOCENE Hole: 253 Depth Top of Core(m): 94.50 Group Abund: ABUNDANT Core: 11 Depth Top Sample(m) : 96.60 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 5 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) DICTYOCOCCITES ABISECTUS (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) SPHENOLITHUS DISTENTUS (RARE/) SPHENOLITHUS PREDISTENTUS (RARE/) Leg : 26 Top/Bot Interval(mm): 650/ 650 Sample Age : MIDDLE OLIGOCENE Hole: 253 Depth Top of Core(m): 94.50 Group Abund: ABUNDANT Core: 11 Depth Top Sample(m) : 101.25 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) DICTYOCOCCITES DICTYODUS (COMMON/) HELICOPONTOSPHAERA COMPACTA (RARE/) RETICULOFENESTRA UMBILICA (RARE/) SPHENOLITHUS DISTENTUS (RARE/) SPHENOLITHUS PREDISTENTUS (RARE/) Leg : 26 Top/Bot Interval(mm): / Sample Age : MIDDLE OLIGOCENE Hole: 253 Depth Top of Core(m): 94.50 Group Abund: ABUNDANT Core: 11 Depth Top Sample(m) : 103.70 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 6 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (COMMON/) CYCLICARGOLITHUS FLORIDANUS (RARE/) DICTYOCOCCITES DICTYODUS (COMMON/) RETICULOFENESTRA UMBILICA (RARE/) SPHENOLITHUS PREDISTENTUS (RARE/) SPHENOLITHUS PSEUDORADIANS (RARE/) Leg : 26 Top/Bot Interval(mm): 1300/1300 Sample Age : MIDDLE OLIGOCENE Hole: 253 Depth Top of Core(m): 104.00 Group Abund: ABUNDANT Core: 12 Depth Top Sample(m) : 106.80 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 7 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) DICTYOCOCCITES ABISECTUS (RARE/) DICTYOCOCCITES DICTYODUS (COMMON/) RETICULOFENESTRA UMBILICA (RARE/) SPHENOLITHUS DISTENTUS (RARE/) SPHENOLITHUS PREDISTENTUS (RARE/) SPHENOLITHUS PSEUDORADIANS (RARE/) Leg : 26 Top/Bot Interval(mm): 590/ 600 Sample Age : UPPER OLIGOCENE Hole: 253 Depth Top of Core(m): 104.00 Group Abund: ABUNDANT Core: 12 Depth Top Sample(m) : 107.60 Sect: 3 No. Observed Fossils: 10 Group Presv: POOR Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 670 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS ALTUS (PRESENT/) CHIASMOLITHUS OAMARUENSIS (PRESENT/) COCCOLITHUS EOPELAGICUS (PRESENT/) CYCLICARGOLITHUS FLORIDANUS (PRESENT/) DICTYOCOCCITES BISECTUS (PRESENT/) DISCOASTER DEFLANDREI (Q) (PRESENT/) DISCOASTER NODIFER (Q) (PRESENT/) DISCOASTER TANII (Q) (PRESENT/) RETICULOFENESTRA HILLAE (PRESENT/) SPHENOLITHUS MORIFORMIS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 1220/1220 Sample Age : MIDDLE OLIGOCENE Hole: 253 Depth Top of Core(m): 104.00 Group Abund: ABUNDANT Core: 12 Depth Top Sample(m) : 111.22 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) LANTERNITHUS MINUTUS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) SPHENOLITHUS DISTENTUS (RARE/) SPHENOLITHUS PREDISTENTUS (RARE/) SPHENOLITHUS PSEUDORADIANS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : LOWER OLIGOCENE Hole: 253 Depth Top of Core(m): 104.00 Group Abund: ABUNDANT Core: 12 Depth Top Sample(m) : 113.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) ISTHMOLITHUS RECURVUS (RARE/) LANTERNITHUS MINUTUS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) SPHENOLITHUS PREDISTENTUS (RARE/) ZYGRHABLITHUS BIJUGATUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 113.50 Group Abund: ABUNDANT Core: 13 Depth Top Sample(m) : 116.30 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER SAIPANENSIS (RARE/) HELICOPONTOSPHAERA COMPACTA (RARE/) ISTHMOLITHUS RECURVUS (COMMON/) LANTERNITHUS MINUTUS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 113.50 Group Abund: ABUNDANT Core: 13 Depth Top Sample(m) : 120.80 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (COMMON/) ISTHMOLITHUS RECURVUS (COMMON/) RETICULOFENESTRA UMBILICA (COMMON/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 113.50 Group Abund: ABUNDANT Core: 13 Depth Top Sample(m) : 122.80 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (COMMON/) ISTHMOLITHUS RECURVUS (COMMON/) RETICULOFENESTRA UMBILICA (COMMON/) SPHENOLITHUS PREDISTENTUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 800/ 810 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 123.00 Group Abund: ABUNDANT Core: 14 Depth Top Sample(m) : 123.90 Sect: 1 No. Observed Fossils: 10 Group Presv: MODERATE Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 670 Fossils (Abundance/Preservation): ================================ BRAMLETTEIUS SERRACULOIDES (PRESENT/) CYCLICARGOLITHUS FLORIDANUS (Q) (PRESENT/) CYCLOCOCCOLITHINA FORMOSA (PRESENT/) DICTYOCOCCITES SCRIPPSAE (PRESENT/) DISCOASTER NODIFER (PRESENT/) DISCOASTER SAIPANENSIS (PRESENT/) DISCOASTER TANII (PRESENT/) RETICULOFENESTRA UMBILICA (PRESENT/) SPHENOLITHUS MORIFORMIS (PRESENT/) ZYGRHABLITHUS BIJUGATUS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 730/ 730 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 123.00 Group Abund: ABUNDANT Core: 14 Depth Top Sample(m) : 125.33 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 10 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (RARE/) ISTHMOLITHUS RECURVUS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) SPHENOLITHUS PREDISTENTUS (RARE/) SPHENOLITHUS PSEUDORADIANS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1300/1300 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 123.00 Group Abund: ABUNDANT Core: 14 Depth Top Sample(m) : 127.40 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 11 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (RARE/) ISTHMOLITHUS RECURVUS (RARE/) MARKALIUS INVERSUS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) SPHENOLITHUS PREDISTENTUS (RARE/) SPHENOLITHUS PSEUDORADIANS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 123.00 Group Abund: ABUNDANT Core: 14 Depth Top Sample(m) : 132.20 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS OAMARUENSIS (COMMON/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) TRIQUETRORHABDULUS INVERSUS (RARE/) ZYGRHABLITHUS BIJUGATUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 132.50 Group Abund: ABUNDANT Core: 15 Depth Top Sample(m) : 132.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 7 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (COMMON/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER SAIPANENSIS (COMMON/) RETICULOFENESTRA UMBILICA (COMMON/) TRIQUETRORHABDULUS INVERSUS (RARE/) ZYGRHABLITHUS BIJUGATUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 410/ 410 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 142.00 Group Abund: ABUNDANT Core: 16 Depth Top Sample(m) : 145.41 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (COMMON/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (COMMON/) MARKALIUS INVERSUS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) TRIQUETRORHABDULUS INVERSUS (RARE/) ZYGRHABLITHUS BIJUGATUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 250/ 250 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 142.00 Group Abund: ABUNDANT Core: 16 Depth Top Sample(m) : 148.25 Ogrow/Dissol: 1/ Sect: 5 No. Observed Fossils: 8 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (COMMON/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) TRIQUETRORHABDULUS INVERSUS (RARE/) ZYGRHABLITHUS BIJUGATUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : UPPER EOCENE Hole: 253 Depth Top of Core(m): 142.00 Group Abund: ABUNDANT Core: 16 Depth Top Sample(m) : 151.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (RARE/) CYCLOCOCCOLITHINA FORMOSA (COMMON/) DICTYOCOCCITES DICTYODUS (COMMON/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (RARE/) RETICULOFENESTRA UMBILICA (COMMON/) SPHENOLITHUS RADIANS (RARE/) TRIQUETRORHABDULUS INVERSUS (RARE/) ZYGRHABLITHUS BIJUGATUS (COMMON/) Leg : 26 Top/Bot Interval(mm): 800/ 800 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 151.50 Group Abund: COMMON Core: 17 Depth Top Sample(m) : 155.30 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 5 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (RARE/) CHIASMOLITHUS SOLITUS (RARE/) CYCLICARGOLITHUS FLORIDANUS (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGOLITHUS DUBIUS (RARE/) Leg : 26 Top/Bot Interval(mm): 00/ 00 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 151.50 Group Abund: RARE Core: 17 Depth Top Sample(m) : 156.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 3 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) Leg : 26 Top/Bot Interval(mm): 800/ 810 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 161.00 Group Abund: COMMON Core: 18 Depth Top Sample(m) : 163.31 Sect: 2 No. Observed Fossils: 21 Group Presv: MODERATE Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 671 Fossils (Abundance/Preservation): ================================ BRAARUDOSPHAERA BIGELOWII (PRESENT/) BRAARUDOSPHAERA DISCULA (PRESENT/) CHIASMOLITHUS EXPANSUS (PRESENT/) CHIASMOLITHUS GRANDIS (PRESENT/) CHIASMOLITHUS SOLITUS (PRESENT/) COCCOLITHUS JUGATUS (PRESENT/) COCCOLITHUS PELAGICUS (PRESENT/) CYCLICARGOLITHUS PSEUDOGAMMATION (PRESENT/) DISCOASTER BARBADIENSIS (PRESENT/) ELLIPSOLITHUS LAJOLLAENSIS (PRESENT/) HELICOPONTOSPHAERA LOPHOTA (PRESENT/) HELICOPONTOSPHAERA SEMINULUM (PRESENT/) MARKALIUS INVERSUS (PRESENT/) RETICULOFENESTRA DICTYODA (PRESENT/) RHABDOSPHAERA INFLATA (PRESENT/) RHABDOSPHAERA TENUIS (PRESENT/) RHABDOSPHAERA TRUNCATA (PRESENT/) TRANSVERSOPONTIS PULCHER (PRESENT/) TRANSVERSOPONTIS PULCHEROIDES (PRESENT/) ZYGOLITHUS DUBIUS (PRESENT/) ZYGRHABLITHUS BIJUGATUS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 1040/1040 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 161.00 Group Abund: FEW Core: 18 Depth Top Sample(m) : 165.04 Ogrow/Dissol: 1/ Sect: 3 No. Observed Fossils: 4 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) DISCOASTER BARBADIENSIS (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 161.00 Group Abund: COMMON Core: 18 Depth Top Sample(m) : 167.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (RARE/) CHIASMOLITHUS SOLITUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DISCOASTER BARBADIENSIS (RARE/) MARKALIUS INVERSUS (RARE/) MICRANTHOLITHUS SP. (RARE/) PEMMA ROTUNDUM (RARE/) RETICULOFENESTRA SAMODUROVII (COMMON/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 170.50 Group Abund: FEW Core: 19 Depth Top Sample(m) : 173.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 5 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) DISCOASTER SAIPANENSIS (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 800/ 810 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 180.00 Group Abund: COMMON Core: 20 Depth Top Sample(m) : 182.31 Sect: 2 No. Observed Fossils: 17 Group Presv: MODERATE Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 671 Fossils (Abundance/Preservation): ================================ BRAARUDOSPHAERA DISCULA (PRESENT/) CHIASMOLITHUS EXPANSUS (PRESENT/) CHIASMOLITHUS GRANDIS (PRESENT/) CHIASMOLITHUS SOLITUS (PRESENT/) COCCOLITHUS JUGATUS (PRESENT/) COCCOLITHUS PELAGICUS (PRESENT/) CYCLICARGOLITHUS FLORIDANUS (PRESENT/) CYCLOCOCCOLITHINA FORMOSA (PRESENT/) DISCOASTER BARBADIENSIS (PRESENT/) ELLIPSOLITHUS LAJOLLAENSIS (PRESENT/) HELICOPONTOSPHAERA LOPHOTA (PRESENT/) MICRANTHOLITHUS CRENULATUS (PRESENT/) RETICULOFENESTRA DICTYODA (PRESENT/) RETICULOFENESTRA SAMODUROVII (Q) (PRESENT/) TRANSVERSOPONTIS PULCHER (PRESENT/) TRANSVERSOPONTIS PULCHEROIDES (PRESENT/) ZYGOLITHUS DUBIUS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 180.00 Group Abund: COMMON Core: 20 Depth Top Sample(m) : 186.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 11 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ BRAARUDOSPHAERA BIGELOWII (RARE/) CHIASMOLITHUS GRANDIS (RARE/) CHIASMOLITHUS SOLITUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DISCOASTER BARBADIENSIS (RARE/) DISCOASTER SAIPANENSIS (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) TRIQUETRORHABDULUS INVERSUS (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 850/ 860 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 189.50 Group Abund: ABUNDANT Core: 21 Depth Top Sample(m) : 191.86 Sect: 2 No. Observed Fossils: 20 Group Presv: MODERATE Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 671 Fossils (Abundance/Preservation): ================================ BRAARUDOSPHAERA BIGELOWII (PRESENT/) CHIASMOLITHUS EXPANSUS (PRESENT/) CHIASMOLITHUS GRANDIS (PRESENT/) CHIASMOLITHUS SOLITUS (PRESENT/) COCCOLITHUS PELAGICUS (PRESENT/) CYCLICARGOLITHUS PSEUDOGAMMATION (PRESENT/) CYCLOLITHELLA BRAMLETTEI (PRESENT/) DISCOASTER BARBADIENSIS (PRESENT/) DISCOASTER NONARADIATUS (PRESENT/) DISCOASTER SUBLODOENSIS (PRESENT/) DISCOASTER WEMMELENSIS (PRESENT/) ELLIPSOLITHUS LAJOLLAENSIS (PRESENT/) HELICOPONTOSPHAERA LOPHOTA (PRESENT/) KOCZYIA WECHESENSIS (PRESENT/) MICRANTHOLITHUS CRENULATUS (PRESENT/) RETICULOFENESTRA DICTYODA (PRESENT/) TRANSVERSOPONTIS PULCHER (PRESENT/) TRANSVERSOPONTIS PULCHEROIDES (PRESENT/) ZYGOLITHUS DUBIUS (PRESENT/) ZYGRHABLITHUS BIJUGATUS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 189.50 Group Abund: RARE Core: 21 Depth Top Sample(m) : 195.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 3 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 227.50 Group Abund: FEW Core: 25 Depth Top Sample(m) : 230.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 5 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) DISCOASTER BARBADIENSIS (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 260.00 Group Abund: COMMON Core: 29 Depth Top Sample(m) : 263.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 8 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) CYCLICARGOLITHUS FLORIDANUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 269.50 Group Abund: FEW Core: 30 Depth Top Sample(m) : 271.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 5 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 400/ 410 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 279.00 Group Abund: COMMON Core: 31 Depth Top Sample(m) : 282.41 Sect: 3 No. Observed Fossils: 16 Group Presv: MODERATE Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 671 Fossils (Abundance/Preservation): ================================ BRAARUDOSPHAERA DISCULA (PRESENT/) CHIASMOLITHUS GRANDIS (PRESENT/) CHIASMOLITHUS SOLITUS (PRESENT/) COCCOLITHUS PELAGICUS (PRESENT/) CYCLICARGOLITHUS PSEUDOGAMMATION (PRESENT/) CYCLOCOCCOLITHINA GAMMATION (PRESENT/) DISCOASTER BARBADIENSIS (PRESENT/) DISCOASTER DISTINCTUS (PRESENT/) DISCOASTER MIRUS (Q) (PRESENT/) DISCOASTER SUBLODOENSIS (Q) (PRESENT/) HELICOPONTOSPHAERA LOPHOTA (PRESENT/) HELICOPONTOSPHAERA SEMINULUM (PRESENT/) MICRANTHOLITHUS CRENULATUS (PRESENT/) RETICULOFENESTRA DICTYODA (PRESENT/) SPHENOLITHUS RADIANS (PRESENT/) ZYGOLITHUS DUBIUS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 326.50 Group Abund: RARE Core: 36 Depth Top Sample(m) : 331.10 Ogrow/Dissol: /1 Sect: CC No. Observed Fossils: 2 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CYCLOCOCCOLITHINA FORMOSA (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 336.00 Group Abund: RARE Core: 37 Depth Top Sample(m) : 336.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 1 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ RETICULOFENESTRA SAMODUROVII (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 393.00 Group Abund: RARE Core: 43 Depth Top Sample(m) : 396.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 3 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 402.50 Group Abund: FEW Core: 44 Depth Top Sample(m) : 405.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 4 Group Presv: POOR Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 421.50 Group Abund: COMMON Core: 46 Depth Top Sample(m) : 430.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 7 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) CYCLICARGOLITHUS FLORIDANUS (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) DISCOASTER SAIPANENSIS (RARE/) MICRANTHOLITHUS SP. (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 431.00 Group Abund: FEW Core: 47 Depth Top Sample(m) : 437.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 4 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) CYCLICARGOLITHUS FLORIDANUS (RARE/) MICRANTHOLITHUS SP. (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 250/ 250 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 469.00 Group Abund: COMMON Core: 51 Depth Top Sample(m) : 470.75 Ogrow/Dissol: 1/ Sect: 2 No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (RARE/) CHIASMOLITHUS SOLITUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) DISCOASTER BARBADIENSIS (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 1080/1090 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 469.00 Group Abund: COMMON Core: 51 Depth Top Sample(m) : 473.09 Sect: 3 No. Observed Fossils: 19 Group Presv: MODERATE Date: 1274 Investigator(s): BUKRY,D. Join: IR Volume/Page : 26/ 671 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS EXPANSUS (PRESENT/) CHIASMOLITHUS GRANDIS (PRESENT/) CHIASMOLITHUS SOLITUS (PRESENT/) COCCOLITHUS PELAGICUS (PRESENT/) CYCLICARGOLITHUS PSEUDOGAMMATION (PRESENT/) DISCOASTER BARBADIENSIS (PRESENT/) DISCOASTER DISTINCTUS (PRESENT/) DISCOASTER LODOENSIS (PRESENT/) DISCOASTER MIRUS (PRESENT/) LOPHODOLITHUS MOCHLOPHORUS (PRESENT/) MICRANTHOLITHUS ATTENUATUS (PRESENT/) MICRANTHOLITHUS CRENULATUS (PRESENT/) MICRANTHOLITHUS FLOS (PRESENT/) RETICULOFENESTRA DICTYODA (PRESENT/) RHABDOSPHAERA SP. (PRESENT/) TRANSVERSOPONTIS PULCHER (PRESENT/) TRANSVERSOPONTIS PULCHEROIDES (PRESENT/) ZYGOLITHUS DUBIUS (PRESENT/) ZYGRHABLITHUS BIJUGATUS (PRESENT/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 469.00 Group Abund: COMMON Core: 51 Depth Top Sample(m) : 475.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 11 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) CYCLICARGOLITHUS FLORIDANUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) DISCOASTER BARBADIENSIS (RARE/) HELICOPONTOSPHAERA LOPHOTA (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) SPHENOLITHUS RADIANS (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 507.00 Group Abund: COMMON Core: 55 Depth Top Sample(m) : 513.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 7 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ BRAARUDOSPHAERA BIGELOWII (RARE/) CHIASMOLITHUS SOLITUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) MICRANTHOLITHUS SP. (RARE/) SPHENOLITHUS RADIANS (RARE/) ZYGOLITHUS DUBIUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 516.50 Group Abund: COMMON Core: 56 Depth Top Sample(m) : 521.10 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 9 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS GRANDIS (RARE/) CHIASMOLITHUS SOLITUS (RARE/) CYCLICARGOLITHUS FLORIDANUS (RARE/) CYCLOCOCCOLITHINA FORMOSA (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) MICRANTHOLITHUS SP. (RARE/) RETICULOFENESTRA SAMODUROVII (RARE/) ZYGOLITHUS DUBIUS (RARE/) ZYGRHABLITHUS BIJUGATUS (RARE/) Leg : 26 Top/Bot Interval(mm): 0/ 0 Sample Age : MIDDLE EOCENE Hole: 253 Depth Top of Core(m): 545.00 Group Abund: RARE Core: 57 Depth Top Sample(m) : 549.60 Ogrow/Dissol: 1/ Sect: CC No. Observed Fossils: 3 Group Presv: MODERATE Date: 12/74 Investigator(s): THIERSTEIN,H.R. Join: IR Volume/Page : 26/ 632 Fossils (Abundance/Preservation): ================================ CHIASMOLITHUS SOLITUS (RARE/) DICTYOCOCCITES DICTYODUS (RARE/) ZYGOLITHUS DUBIUS (RARE/) |
Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
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