Calcareous nannofossil fluxes at DSDP Site 74-525 during the past 15 million years

Šupraha, Luka; Henderiks, Jorijntje

Calcareous nannofossil fluxes at DSDP Site 74-525 during the past 15 million years

2020

Šupraha, Luka | Henderiks, Jorijntje

This dataset contains calcareous nannofossil flux data at DSDP Site 525 during the past 15 million years. Samples were prepared using the drop technique (Bordiga et al., 2015; doi:10.1016/j.revmic.2015.05.002) and nannofossil abundance was determined under the polarized-light microscope. Fluxes were calculated from the absolute abundances and the site-specific mass accumulation rates (data from Suchéras-Marx and Henderiks (2014; doi:10.1016/j.gloplacha.2014.10.015)) with reproducibility of ±15%.

Afficher plus [+]

Mots clés AGROVOC

age biogeochemistry depth

Informations bibliographiques

Editeur

PANGAEA

D'autres materias

Deep sea drilling project; Calculated; Noelaerhabdaceae; Sphenolithus spp.; Sediment/rock; Sample code/label; Drill; Dsdp; Phenotypic evolution; Coccolith; 74-525a; Flux per year; Discoaster spp.; Event label; Helicosphaera spp.; Florisphaera profunda; Nannofossils; Leg74; Glomar challenger; South atlantic/crest; Morphometry; Drilling/drill rig; Coccolithaceae; Dsdp/odp/iodp sample designation; 74-525b; Calcidiscaceae

Langue

anglais

Format

text/tab-separated-values, 324 data points

Licence

CC-BY-4.0: Creative Commons Attribution 4.0 International, Access constraints: unrestricted, info:eu-repo/semantics/openAccess

Type

Dataset

Sur AGRIS depuis: 2024-11-28

Format: Dublin Core

Fournisseur de données

Cette notice bibliographique a été fournie par Alfred Wegener Institute for Polar and Marine Research