Keywords: 129-800A; Assipetra infracretacea; Axopodorhabdus albianus; Biscutum blackii; Biscutum constans; Braarudosphaera africana; Braarudosphaera regularis; Chiastozygus litterarius; Conusphaera mexicana; Corollithion achylosum; Cretarhabdus angustiforatus; Cretarhabdus conicus; Cretarhabdus sp.; Cretarhabdus striatus; Cretarhabdus surirellus; Cribrosphaerella ehrenbergii; Cruciellipsis chiasta; Cyclagelosphaera deflandrei; Cyclagelosphaera margerelii; DEPTH, sediment/rock; Diazomatolithus lehmanii; Discorhabdus rotatorius; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Eiffellithus eximius; Eiffellithus sp.; Eiffellithus turriseiffelii; Flabellites oblongus; Joides Resolution; Leg129; Lithastrinus antiquus; Lithastrinus floralis; Lithastrinus sp.; Lithraphidites alatus; Lithraphidites carniolensis; Lithraphidites pseudoquadratus; Manivitella pemmatoidea; Markalius circumradiatus; Nannoconus sp.; Nannoconus truitti; Nannofossil abundance; Nannofossils preservation; Nannofossil zone; North Pacific Ocean; Ocean Drilling Program; ODP; Parhabdolithus achylostaurion; Parhabdolithus angustus; Parhabdolithus asper; Parhabdolithus embergeri; Parhabdolithus pseudoangustus; Parhabdolithus splendens; Pervilithus varius; Prediscosphaera columnata; Prediscosphaera cretacea; Prediscosphaera stoveri; Quadrum gartneri; Reinhardtites fenestratus; Rucinolithus irregularis; Rucinolithus terebrodentarius; Sample code/label; Stage; Stephanolithion laffittei; Tegumentum stradneri; Tranolithus gabalus; Tranolithus orionatus; Vagalapilla stradneri; Watznaueria barnesae; Watznaueria britannica; Watznaueria supracretacea; Zygodiscus diplogrammus; Zygodiscus elegans; Zygodiscus sp.; Zygodiscus spiralis