Keywords: Arkhangelskiella cymbiformis; Benthic foraminifera zone; Blackites tenuis; Braarudosphaera bigelowii; Chiasmolithus bidens; Chiasmolithus californicus; Chiasmolithus consuetus; Chiasmolithus danicus; Chiasmolithus expansus; Chiasmolithus gigas; Chiasmolithus grandis; Chiasmolithus solitus; Chiasmolithus sp.; Chiphragmalithus calathus; Coccolithus formosus; Coccolithus pelagicus; Cruciplacolithus tenuis; Deep Sea Drilling Project; Discoaster barbadiensis; Discoaster binodosus; Discoaster deflandrei; Discoaster diastypus; Discoaster distinctus; Discoaster falcatus; Discoaster kuepperi; Discoaster lenticularis; Discoaster lodoensis; Discoaster mediosus; Discoaster multiradiatus; Discoaster sp.; Discoaster sublodoensis; DRILL; Drilling/drill rig; DSDP; E.I._Dupont_test-2; Eiffellithus turriseiffelii; Ellipsolithus distichus; Epoch; Fasciculithus involutus; Heliolithus kleinpellii; Heliolithus riedelii; Interval Cored; Leggett_Well; Lithostromation simplex; Lophodolithus nascens; Lucianorhabdus cayeuxii; Micrantholithus attenuatus; Micrantholithus basquensis; Micrantholithus flos; Microrhabdulus decoratus; Micula decussata; Nannofossil abundance; Nannofossils preservation; Nannofossil zone; Neochiastozygus chiastus; Neochiastozygus junctus; Neococcolithes dubius; Nephrolithus frequens; New Jersey; Pontosphaera exilis; Pontosphaera multipora; Pontosphaera pulchra; Prediscosphaera cretacea; Reinhardtites elegans; Reticulofenestra samodurovii; Reticulofenestra umbilicus; Rhabdosphaera crebra; Rhabdosphaera gladius; Rhabdosphaera vitrea; Rhagodiscus splendens; Rhomboaster bitrifida; Rhomboaster cuspis; Smear slide analysis; Sphenolithus anarrhopus; Sphenolithus editus; Sphenolithus moriformis; Sphenolithus sp.; Tetrapodorhabdus decorus; Thoracosphaera operculata; Tribrachiatus bramlettei; Tribrachiatus contortus; Tribrachiatus orthostylus; Zygodiscus sigmoides; Zygrhablithus bijugatus