Dataset - B2FIND

Diatom counts of sediment core NBP20-02 KC72 from Cranton Bay, West Antarctica

Samples were settled using the settling method of Scherer (1994) and Warnock and Scherer (2015). Diatoms were counted at 1000x magnification using an oil immersion objective...

Diatom assemblage of gravity core DG12-GC04 obtained on the Drygalski Basin i...

The samples for diatom assemblage were selected at nine horizons from GC01 and GC04, respectively. The sediment treatment, slide preparation, and diatom counting were carried...

Diatom assemblage of gravity core DG12-GC01 obtained on the Drygalski Basin i...

The samples for diatom assemblage were selected at nine horizons from GC01 and GC04, respectively. The sediment treatment, slide preparation, and diatom counting were carried...

Biomarkers and diatoms in a transect of southwestern Ross Sea sediment cores

This dataset contains biomarker data (fatty acids, highly branched isoprenoids, and sterols) from six sediment cores collected during two cruises in 2014/2015 (ANA04C, ANA05B)...

RS15-LC62 Diatom counts and biogenic silica from Moubray Bay, northwest Ross ...

A high-resolution record of diatom counts and biogenic silica in sediment core RS15-LC62 collected from Moubray Bay, northwest Ross Sea, Antarctica by Korea Polar Research...

Diatom relative and absolute abundances from IODP Site U1537 covering MIS-32 ...

These data are relative abundance (%) and absolute abundance (valves per gram dry weight) for diatoms identified to the species level. The core was collected at 60 degrees South...

Diatom biostratigraphic data from IODP Site 382-U1537

This data is presence/absence data of fossil diatoms. These diatoms were recovered from marine sediment cores recovered as part of IODP Expedition 382 at Site U1537. This site...

Diatom abundance from IODP Site 383-U1540

The upper sediment of Site U1540 (115 m) was recovered from the Subantarctic Zone, located in the central-eastern Pacific Southern Ocean, during IODP Expedition 383. The record...

Diatom abundance from IODP Site 383-U1541

The upper sediment of Site U1541 (42 m) was recovered from the Subantarctic Zone, located in the central-eastern Pacific Southern Ocean, during IODP Expedition 383. The record...

Diatom assemblages and biogenic silica from IODP Site 383-U1539

From the complete downcore record of IODP Site 383-U1539, sampling was conducted at 1 m resolution. Quantitative diatom slides were prepared following the settling method of...

Relative diatoms abundance of sediment core TAN1302-44 from Adélie Land, East...

Species were identified, counted and their relative abundance was calculated (number of species/ total number of valves per slide) within 350-5 cm-depth by Lea Pesjak.