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 7 65 A 4 1 66.0 70.0 154.00 154.68 1 FENNER,J. 75 SILICOFLAGELLATES NO AGE GIVEN 1252 SMACR0010 Macrora barbadensis PRESENT 1