362 datasets found

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...

Multibeam data were collected during RV Polarstern cruise ANT-XXIII/7 (2006-08-24 to 2006-10-29). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo...

Multibeam data were collected during RV Polarstern cruise ANT-XXIII/8 (2006-11-23 to 2007-01-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo...

Multibeam data were collected during RV Polarstern cruise ANT-XXIII/9 (2007-02-02 to 2007-04-10). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo...

Multibeam data were collected during RV Polarstern cruise PS124 (2021-02-04 to 2021-03-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder....

Zr/Rb and K/Ca elemental x-ray fluorescence ratios from four marine Kasten cores recovered from the continental rise of central Wilkes Land, East Antarctica.

Neodymium and strontium isotope compositions from four marine Kasten cores recovered from the continental rise of central Wilkes Land, East Antarctica. Empty cells = n.d.

This repository contains raw data from flow cytometry, diagnostic pigments, and particulate organic carbon and nitrogen analyses, collected during phytoplankton incubation...

All data are from core ODP 1094 recovered from the Antarctic Zone of the Southern Ocean (Atlantic sector).Age model of ODP 1094 (1.5Ma)dδ18O, Mg/Ca, Mn/Ca and Mg/Ca-derived sea...

Multibeam data were collected during RV Polarstern cruise ANT-XXVI/2 (2009-11-27 to 2010-01-26). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo...

Multibeam data were collected during RV Polarstern cruise ANT-XXVI/3 (2010-01-29 to 2010-04-05). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo...

The δ13C composition of Cibicidoides wuellerstorfi and other Cibicidoides spp is an important tool to reconstruct past changes in the deep ocean carbon cycle. The species are...

This dataset contains abiotic and biotic data from sediment samples from four sites in the northwestern Weddell Sea. Data are provided for sediment pigments (chlorophyll a and...

Ar-Ar ages of 58 individual hornblendes and micas picked from a discrete iceberg-rafted layer deposited ~1.2 Ma at IODP U1538. The layer was recovered 310.79–310.82 meters below...

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...

Around the Antarctic Peninsula (North-Western Weddell Sea, Bransfield Strait, Drake Passage) sediment samples were collected with a MUC6 multicorer. Cores were subsampled for...

This dataset includes the relative abundances of coccolith species identified with a scanning electron microscope from surface sediment samples samples with a Multicorer during...

This dataset contains abiotic and biotic data from sediment samples from nine sites in the Weddell Sea (mostly South-Eastern). Data are provided for sediment pigments...

In order to infer the effect of the strong dominant winds in the north of South Georgia, we collected unfiltered and filtered by 0.2 and 53 μm samples in the upper 300 m of the...

During the monitoring of an open ocean diatom bloom in the Atlantic Sector of the Southern Ocean (Polarstern cruise ANT-XXVIII/3) for 3 weeks in January/February2012, we...