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 20 195 1 6 75.0 77.0 63.00 71.26 5 BUKRY,D. 11/1973 20 SILICOFLAGELLATES NO AGE GIVEN 309 SDICT0020 Dictyocha aspera 14% 1 20 195 1 6 75.0 77.0 63.00 71.26 5 BUKRY,D. 11/1973 20 SILICOFLAGELLATES NO AGE GIVEN 309 SDICT0170 Dictyocha fibula 77% 1 20 195 1 6 75.0 77.0 63.00 71.26 5 BUKRY,D. 11/1973 20 SILICOFLAGELLATES NO AGE GIVEN 309 SDICT0355 Dictyocha hexacantha 1% 1 20 195 1 6 75.0 77.0 63.00 71.26 5 BUKRY,D. 11/1973 20 SILICOFLAGELLATES NO AGE GIVEN 309 SDIST0350 Distephanus quinquangellus 5% 1 20 195 1 6 75.0 77.0 63.00 71.26 5 BUKRY,D. 11/1973 20 SILICOFLAGELLATES NO AGE GIVEN 309 SDIST0420 Distephanus speculum 2% 1