Quaternary radiolarian biostratigraphy in the subarctic northeastern Pacific (IODP Expedition 341, Site U1417) and synchroneity of bioevents across the North Pacific Kenji M. Matsuzaki Noritoshi Suzuki 10.6084/m9.figshare.4959908.v1 https://geolsoc.figshare.com/articles/dataset/Quaternary_radiolarian_biostratigraphy_in_the_subarctic_northeastern_Pacific_IODP_Expedition_341_Site_U1417_and_synchroneity_of_bioevents_across_the_North_Pacific/4959908 Raw data of the counts of biostratigraphic taxa 2017-05-02 09:42:02 count Expedition biostratigraphic data bioevent Site Quaternary radiolarian biostratigraphy taxa synchroneity subarctic North Pacific IODP Geology