Leg : 29 Top/Bot Interval(mm): 1070/1070 Sample Age : OLIGOCENE Hole: 280A Depth Top of Core(m): 38.00 Core: 1 Depth Top Sample(m) : 39.07 Sect: 1 No. Observed Fossils: 9 Date: 775 Investigator(s): BUKRY,D. Join: IR Volume/Page : 28/ 712 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 6/) DICTYOCHA DEFLANDREI (68/) DICTYOCHA DEFLANDREI(PENTAGONAL) ( 1/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX (14/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) DISTEPHANUS SPECULUM SPECULUM ( 2/) MESOCENA APICULATA ( 7/) NAVICULOPSIS TRISPINOSA (TRACE/) Leg : 29 Top/Bot Interval(mm): 1070/1070 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 38.00 Core: 1 Depth Top Sample(m) : 39.07 Sect: 1 No. Observed Fossils: 9 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 6/) DICTYOCHA DEFLANDREI (68/) DICTYOCHA DEFLANDREI(PENTAGONAL) ( 1/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX CRUX (14/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) DISTEPHANUS SPECULUM SPECULUM ( 2/) MESOCENA APICULATA ( 7/) NAVICULOPSIS SICCA (TRACE/) Leg : 29 Top/Bot Interval(mm): 1200/1200 Sample Age : UNKNOWN Hole: 280A Depth Top of Core(m): 38.00 Core: 1 Depth Top Sample(m) : 40.70 Sect: 2 No. Observed Fossils: 1 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 903 Fossils (Abundance/Preservation): ================================ ROCELLA SP.(Q) (PRESENT/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 38.00 Core: 1 Depth Top Sample(m) : 41.75 Sect: 3 No. Observed Fossils: 8 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 1/) CORBISEMA HASTATA S. AMPL. (TRACE/) DICTYOCHA DEFLANDREI (54/) DICTYOCHA FIBULA FIBULA (Q) ( 3/) DISTEPHANUS CRUX CRUX (16/) MESOCENA APICULATA (23/) MESOCENA OAMARUENSIS OAMARUENSIS (TRACE/) NAVICULOPSIS SICCA ( 2/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 53.50 Core: 2 Depth Top Sample(m) : 55.75 Sect: 2 No. Observed Fossils: 9 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 2/) DICTYOCHA DEFLANDREI (55/) DICTYOCHA DEFLANDREI(PENTAGONAL) ( 1/) DICTYOCHA FIBULA FIBULA (Q) ( 1/) DISTEPHANUS CRUX CRUX (22/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) MESOCENA APICULATA ( 7/) NAVICULOPSIS BIAPICULATA S.AMPL. ( 1/) NAVICULOPSIS SICCA (10/) Leg : 29 Top/Bot Interval(mm): 1100/1100 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 53.50 Core: 2 Depth Top Sample(m) : 57.60 Sect: 3 No. Observed Fossils: 8 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 682 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 6/) DICTYOCHA MEDUSA (50/) DISTEPHANUS BOLIVIENSIS (PRESENT/) DISTEPHANUS CRUX (19/) DISTEPHANUS QUINQUANGELLUS ( 1/) DISTEPHANUS SPECULUM S.L. ( 4/) NAVICULOPSIS BIAPICULATA ( 4/) SEPTAMESOCENA APICULATA (14/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 72.50 Core: 3 Depth Top Sample(m) : 74.75 Sect: 2 No. Observed Fossils: 13 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 1/) DICTYOCHA DEFLANDREI (56/) DICTYOCHA DEFLANDREI(HEXAGONAL) ( 2/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX CRUX (21/) DISTEPHANUS SPECULUM BINOCULUS (TRACE/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) DISTEPHANUS SPECULUM SPECULUM ( 5/) MESOCENA APICULATA ( 3/) MESOCENA OAMARUENSIS OAMARUENSIS (TRACE/) MESOCENA OAMARUENSIS QUADRANGULA ( 1/) NAVICULOPSIS BIAPICULATA S.AMPL. (TRACE/) NAVICULOPSIS SICCA ( 3/) Leg : 29 Top/Bot Interval(mm): 1100/1100 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 72.50 Core: 3 Depth Top Sample(m) : 76.60 Sect: 3 No. Observed Fossils: 14 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 682 Fossils (Abundance/Preservation): ================================ CANNOPILUS MAJOR (PRESENT/) CORBISEMA APICULATA ( 6/) CORBISEMA ARCHANGELSKIANA ( 2/) DICTYOCHA MEDUSA (42/) DICTYOCHA PENTAGONA ( 2/) DISTEPHANUS BOLIVIENSIS (PRESENT/) DISTEPHANUS CRUX (34/) DISTEPHANUS QUINQUANGELLUS (TRACE/) DISTEPHANUS SPECULUM S.L. ( 4/) MESOCENA OAMARUENSIS (PRESENT/) NAVICULOPSIS BIAPICULATA ( 4/) NAVICULOPSIS TRISPINOSA ( 4/) SEPTAMESOCENA APICULATA ( 2/) SEPTAMESOCENA SP. (PRESENT/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 72.50 Core: 3 Depth Top Sample(m) : 77.75 Sect: 4 No. Observed Fossils: 14 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 3/) CORBISEMA HASTATA S. AMPL. ( 1/) CORBISEMA SP. (TRACE/) DICTYOCHA DEFLANDREI (46/) DICTYOCHA DEFLANDREI(PENTAGONAL) ( 1/) DICTYOCHA DEFLANDREI(HEXAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX CRUX (27/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) DISTEPHANUS SPECULUM SPECULUM ( 5/) MESOCENA APICULATA ( 8/) MESOCENA OAMARUENSIS OAMARUENSIS (TRACE/) MESOCENA OAMARUENSIS QUADRANGULA (TRACE/) NAVICULOPSIS SICCA ( 8/) Leg : 29 Top/Bot Interval(mm): 1100/1100 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 82.00 Core: 4 Depth Top Sample(m) : 86.10 Sect: 3 No. Observed Fossils: 8 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 682 Fossils (Abundance/Preservation): ================================ DICTYOCHA MEDUSA (32/) DISTEPHANUS CRUX (24/) DISTEPHANUS QUINQUANGELLUS (PRESENT/) DISTEPHANUS SPECULUM S.L. ( 2/) MESOCENA OCCIDENTALIS (PRESENT/) NAVICULOPSIS BIAPICULATA ( 2/) NAVICULOPSIS TRISPINOSA ( 4/) SEPTAMESOCENA APICULATA (36/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 82.00 Core: 4 Depth Top Sample(m) : 87.25 Sect: 4 No. Observed Fossils: 13 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 2/) CORBISEMA HASTATA S. AMPL. ( 2/) CORBISEMA SP. (33/) DICTYOCHA DEFLANDREI(PENTAGONAL) ( 1/) DICTYOCHA DEFLANDREI(HEXAGONAL) (TRACE/) DISTEPHANUS CRUX CRUX (20/) DISTEPHANUS SPECULUM PENTAGONUS ( 2/) DISTEPHANUS SPECULUM SPECULUM ( 3/) MESOCENA APICULATA (30/) MESOCENA OAMARUENSIS OAMARUENSIS (TRACE/) MESOCENA OAMARUENSIS QUADRANGULA (TRACE/) NAVICULOPSIS BIAPICULATA S.AMPL. ( 2/) NAVICULOPSIS SICCA ( 8/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : OLIGOCENE Hole: 280A Depth Top of Core(m): 91.50 Core: 5 Depth Top Sample(m) : 92.25 Sect: 1 No. Observed Fossils: 12 Date: 775 Investigator(s): BUKRY,D. Join: IR Volume/Page : 28/ 712 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 7/) CORBISEMA HASTATA ( 2/) DICTYOCHA DEFLANDREI (27/) DICTYOCHA DEFLANDREI(PENTAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX (15/) DISTEPHANUS SPECULUM PENTAGONUS ( 4/) DISTEPHANUS SPECULUM SPECULUM ( 1/) MESOCENA APICULATA (31/) MESOCENA OAMARUENSIS OAMARUENSIS (TRACE/) MESOCENA OAMARUENSIS QUADRANGULA (TRACE/) NAVICULOPSIS TRISPINOSA (10/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 91.50 Core: 5 Depth Top Sample(m) : 92.25 Sect: 1 No. Observed Fossils: 12 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 7/) CORBISEMA HASTATA S. AMPL. ( 2/) DICTYOCHA DEFLANDREI (27/) DICTYOCHA DEFLANDREI(PENTAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX CRUX (15/) DISTEPHANUS SPECULUM PENTAGONUS ( 4/) DISTEPHANUS SPECULUM SPECULUM (TRACE/) MESOCENA APICULATA (31/) MESOCENA OAMARUENSIS OAMARUENSIS (TRACE/) MESOCENA OAMARUENSIS QUADRANGULA ( 1/) NAVICULOPSIS SICCA (10/) Leg : 29 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER EOCENE Hole: 280A Depth Top of Core(m): 91.50 Core: 5 Depth Top Sample(m) : 94.10 Sect: 2 No. Observed Fossils: 8 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 682 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 4/) DICTYOCHA MEDUSA (18/) DISTEPHANUS CRUX (28/) DISTEPHANUS QUINQUANGELLUS (PRESENT/) MESOCENA OAMARUENSIS ( 4/) NAVICULOPSIS BIAPICULATA (PRESENT/) NAVICULOPSIS TRISPINOSA (10/) SEPTAMESOCENA APICULATA (32/) Leg : 29 Top/Bot Interval(mm): 1300/1300 Sample Age : UNKNOWN Hole: 280A Depth Top of Core(m): 101.00 Core: 6 Depth Top Sample(m) : 102.30 Sect: 1 No. Observed Fossils: 1 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 44/ 832 Fossils (Abundance/Preservation): ================================ DISTEPHANUS CRUX LOEBLICHII (PRESENT/) Leg : 29 Top/Bot Interval(mm): 1300/1300 Sample Age : OLIGOCENE Hole: 280A Depth Top of Core(m): 101.00 Core: 6 Depth Top Sample(m) : 102.30 Sect: 1 No. Observed Fossils: 12 Date: 775 Investigator(s): BUKRY,D. Join: IR Volume/Page : 28/ 712 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 7/) CORBISEMA HASTATA ( 5/) DICTYOCHA DEFLANDREI (27/) DICTYOCHA DEFLANDREI(PENTAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) ( 1/) DISTEPHANUS CRUX (20/) DISTEPHANUS SPECULUM PENTAGONUS ( 5/) DISTEPHANUS SPECULUM SPECULUM ( 2/) MESOCENA APICULATA (26/) MESOCENA OAMARUENSIS OAMARUENSIS ( 1/) MESOCENA OAMARUENSIS QUADRANGULA (TRACE/) NAVICULOPSIS TRISPINOSA ( 3/) Leg : 29 Top/Bot Interval(mm): 1300/1300 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 101.00 Core: 6 Depth Top Sample(m) : 102.30 Sect: 1 No. Observed Fossils: 12 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 7/) CORBISEMA HASTATA S. AMPL. ( 5/) DICTYOCHA DEFLANDREI (27/) DICTYOCHA DEFLANDREI(PENTAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) ( 1/) DISTEPHANUS CRUX CRUX (20/) DISTEPHANUS SPECULUM PENTAGONUS ( 5/) DISTEPHANUS SPECULUM SPECULUM ( 2/) MESOCENA APICULATA (26/) MESOCENA OAMARUENSIS OAMARUENSIS ( 1/) MESOCENA OAMARUENSIS QUADRANGULA ( 1/) NAVICULOPSIS SICCA ( 3/) Leg : 29 Top/Bot Interval(mm): 800/ 800 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 101.00 Core: 6 Depth Top Sample(m) : 103.30 Sect: 2 No. Observed Fossils: 13 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA (10/) CORBISEMA HASTATA S. AMPL. ( 3/) DICTYOCHA DEFLANDREI (38/) DICTYOCHA DEFLANDREI(HEXAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) ( 1/) DISTEPHANUS CRUX CRUX (16/) DISTEPHANUS SPECULUM PENTAGONUS ( 2/) DISTEPHANUS SPECULUM SPECULUM ( 3/) MESOCENA APICULATA (19/) MESOCENA OAMARUENSIS OAMARUENSIS ( 1/) MESOCENA OAMARUENSIS QUADRANGULA ( 1/) NAVICULOPSIS BIAPICULATA S.AMPL. (TRACE/) NAVICULOPSIS SICCA ( 6/) Leg : 29 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER EOCENE Hole: 280A Depth Top of Core(m): 101.00 Core: 6 Depth Top Sample(m) : 103.60 Sect: 2 No. Observed Fossils: 10 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 682 Fossils (Abundance/Preservation): ================================ CANNOPILUS QUINTUS (PRESENT/) CORBISEMA APICULATA ( 6/) CORBISEMA HASTATA (PRESENT/) DICTYOCHA MEDUSA (40/) DISTEPHANUS CRUX (32/) DISTEPHANUS QUINQUANGELLUS ( 2/) DISTEPHANUS SPECULUM S.L. ( 2/) MESOCENA OCCIDENTALIS (PRESENT/) NAVICULOPSIS TRISPINOSA ( 6/) SEPTAMESOCENA APICULATA (12/) Leg : 29 Top/Bot Interval(mm): 1150/1150 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 120.00 Core: 7 Depth Top Sample(m) : 121.15 Sect: 1 No. Observed Fossils: 13 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 9/) CORBISEMA HASTATA S. AMPL. ( 4/) DICTYOCHA DEFLANDREI (31/) DICTYOCHA DEFLANDREI (TRIGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) (TRACE/) DISTEPHANUS CRUX CRUX (23/) DISTEPHANUS SPECULUM PENTAGONUS (TRACE/) DISTEPHANUS SPECULUM SPECULUM ( 3/) MESOCENA APICULATA (22/) MESOCENA OAMARUENSIS OAMARUENSIS ( 1/) MESOCENA OAMARUENSIS QUADRANGULA (TRACE/) NAVICULOPSIS BIAPICULATA S.AMPL. ( 1/) NAVICULOPSIS SICCA ( 4/) Leg : 29 Top/Bot Interval(mm): 1100/1100 Sample Age : UPPER EOCENE Hole: 280A Depth Top of Core(m): 120.00 Core: 7 Depth Top Sample(m) : 124.10 Sect: 3 No. Observed Fossils: 8 Date: Investigator(s): PERCH-NIELSEN,K. Join: IR Volume/Page : 29/ 682 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA ( 6/) DICTYOCHA MEDUSA (26/) DISTEPHANUS CRUX (28/) DISTEPHANUS QUINQUANGELLUS (PRESENT/) DISTEPHANUS SPECULUM S.L. ( 2/) NAVICULOPSIS BIAPICULATA ( 6/) NAVICULOPSIS TRISPINOSA (10/) SEPTAMESOCENA APICULATA (20/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : OLIGOCENE Hole: 280A Depth Top of Core(m): 120.00 Core: 7 Depth Top Sample(m) : 125.25 Sect: 4 No. Observed Fossils: 11 Date: 775 Investigator(s): BUKRY,D. Join: IR Volume/Page : 28/ 712 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA (13/) CORBISEMA HASTATA ( 1/) DICTYOCHA DEFLANDREI (32/) DICTYOCHA FIBULA FIBULA (Q) ( 4/) DISTEPHANUS CRUX (25/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) DISTEPHANUS SPECULUM SPECULUM ( 5/) MESOCENA APICULATA (16/) MESOCENA OAMARUENSIS QUADRANGULA (TRACE/) NAVICULOPSIS BIAPICULATA ( 2/) NAVICULOPSIS TRISPINOSA ( 1/) Leg : 29 Top/Bot Interval(mm): 750/ 750 Sample Age : LOWER OLIGOCENE Hole: 280A Depth Top of Core(m): 120.00 Core: 7 Depth Top Sample(m) : 125.25 Sect: 4 No. Observed Fossils: 12 Date: Investigator(s): BUKRY,D. Join: IR Volume/Page : 29/ 851 Fossils (Abundance/Preservation): ================================ CORBISEMA APICULATA (13/) CORBISEMA HASTATA S. AMPL. ( 1/) DICTYOCHA DEFLANDREI (32/) DICTYOCHA DEFLANDREI(PENTAGONAL) (TRACE/) DICTYOCHA FIBULA FIBULA (Q) ( 4/) DISTEPHANUS CRUX CRUX (25/) DISTEPHANUS SPECULUM PENTAGONUS ( 1/) DISTEPHANUS SPECULUM SPECULUM ( 5/) MESOCENA APICULATA (16/) MESOCENA OAMARUENSIS QUADRANGULA ( 1/) NAVICULOPSIS BIAPICULATA S.AMPL. ( 2/) NAVICULOPSIS SICCA ( 1/) |
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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