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 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SCORB0392 Corbisema triacantha triacantha 14% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0114 Dictyocha brevispina ausonia 35% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0115 Dictyocha brevispina ausonia (q) 8% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0570 Dictyocha pulchella 3% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0570 Dictyocha pulchella 1% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0110 Distephanus crux 31% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0202 Distephanus longispinus (q) 2% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0580 Distephanus speculum speculum 5% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0590 Distephanus speculum triommata 1% 1 50 415 4 5 63.0 65.0 207.00 213.64 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SMESO0102 Mesocena elliptica (q) 1% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SCORB0392 Corbisema triacantha triacantha 48% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0114 Dictyocha brevispina ausonia 3% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0115 Dictyocha brevispina ausonia (q) 10% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0170 Dictyocha fibula 19% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0570 Dictyocha pulchella 2% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0110 Distephanus crux 15% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0580 Distephanus speculum speculum 2% 1 50 415 5 2 58.0 60.0 273.50 275.59 8 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SMESO0030 Mesocena apiculata curvata 1% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SCORB0392 Corbisema triacantha triacantha 14% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0170 Dictyocha fibula 1% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDICT0728 Dictyocha sp. 7% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0110 Distephanus crux 70% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0177 Distephanus hannai (q) 1% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0370 Distephanus schauinslandii 2% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0580 Distephanus speculum speculum 2% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0590 Distephanus speculum triommata 1% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SMESO0300 Mesocena triodon 1% 1 50 415 5 4 42.0 44.0 273.50 278.43 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SNAVI0101 Naviculopsis lata (q) 1% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SCORB0392 Corbisema triacantha triacantha 24% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0110 Distephanus crux 53% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0110 Distephanus crux 1% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0177 Distephanus hannai (q) 8% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0430 Distephanus speculum binoculus 3% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0580 Distephanus speculum speculum 2% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SDIST0590 Distephanus speculum triommata 5% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SMESO0030 Mesocena apiculata curvata 1% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SNAVI0120 Naviculopsis navicula 2% 1 50 415 5 6 18.0 20.0 273.50 281.19 10 BUKRY 06/1980 50 SILICOFLAGELLATES NO AGE GIVEN 509 SNAVI0170 Naviculopsis ponticula 1% 1