Keywords: 120-747A; Actinocyclus ellipticus; Actinocyclus ingens; Actinocyclus ingens var. nodus; Actinocyclus karstenii; Actinocyclus octonarius; Actinocyclus octonarius var. tenellus; Actinoptychus senarius; Asteromphalus kennettii; Asteromphalus oligocenicus; Asteromphalus sp.; Asteromphalus symmetricus; Azpeitia oligocenica; Azpeitia tabularis; Bogorovia veniamini; Cestodiscus pulchellus; Cestodiscus sp.; Coscinodiscus lewisianus; Coscinodiscus marginatus; Coscinodiscus rhombicus; Coscinodiscus superbus; Crucidenticula kanayae; Dactyliozolen antarcticus; Denticulopsis dimorpha; Denticulopsis hustedtii; Denticulopsis hustedtii var. ovata; Denticulopsis hyalina; Denticulopsis lauta; Denticulopsis maccollumii; Denticulopsis meridionalis; Denticulopsis praedimorpha; DEPTH, sediment/rock; Diatom zone; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Epoch; Hemiaulus incisus; Hemiaulus polycystinorum; Hemidiscus cuneiformis; Hemidiscus karstenii; Joides Resolution; Leg120; Lisitzinia ornata; Lithodesmium minusculum; Neobrunia mirabilis; Nitzschia denticuloides; Nitzschia donahuensis; Nitzschia grossepunctata; Nitzschia sp.; Ocean Drilling Program; ODP; Pyxilla reticulata; Raphidodiscus marylandicus; Rhizosolenia antarctica; Rhizosolenia hebetata group; Rhizosolenia styliformis; Rocella gelida; Rocella praenitida; Sample code/label; Simonseniella barboi; South Indian Ridge, South Indian Ocean; Stephanopyxis corona; Stephanopyxis turris group; Synedra jouseana; Thalassionema nitzschioides; Thalassionema nitzschioides var. parva; Thalassiosira antiqua; Thalassiosira fraga; Thalassiosira oliverana; Thalassiosira torokina; Thalassiothrix longissima; Trinacria excavata