1,036 datasets found

Magnetic susceptibility (MS) measurements along the archive tray were conducted three times at 1-cm spacing using a Bartington MS2C loop sensor at the Marine and Geology...

Grain size was analyzed at 10 cm intervals throughout core NBP20-02 KC72, with each sample spanning a 2 cm interval. Samples were analyzed with a Bettersizer S3 laser particle...

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...

XRF trace element concentrations (GeoTek Core Scanner, Department of Geography, Durham University, Durham, U.K) from a snow petrel stomach-oil deposit, 1401MUM1, from the Theron...

Sterols and fatty alcohols from a snow petrel stomach-oil deposit, 1401MUM1, from the Theron Mountains (-79.049, -28.329), eastern Weddell Sea region. 1401MUM1 was collected as...

Total nitrogen %, total organic carbon % and bulk stable isotope compositions of carbon and nitrogen from a snow petrel stomach-oil deposit, 1401MUM1, from the Theron Mountains...

Rock elemental data from a snow petrel stomach-oil deposit, 1401MUM1, from the Theron Mountains (-79.049, -28.329), eastern Weddell Sea region. 1401MUM1 was collected as part of...

Radiocarbon dates (SUERC - Centre for the Isotope Sciences, University of Glasgow, Glasgow, U.K; University of California-Irvine, California, U.S.A) from a snow petrel...

This dataset contains surface snow chemistry from the southern side of the Upper Priestly Glacier in Victoria Land, Antarctica. Daily samples were collected between 2-14 January...

This dataset contains water isotope, soluble ion and snow density data from a snow pit from the southern side of the Upper Priestly Glacier in Victoria Land, Antarctica. Samples...

We report annual mean (non-sea salt) sulfur concentrations from 19 ice cores in Antarctica including WD, WDC05Q, B40, NUS08-4, NUS08-5, NUS08-7, NUS07-2, NUS07-5 and NUS07-7...

This dataset contains airborne radar data acquired using the AWI EMR system (Nixdorf et al., 1999) during the Antarctic season of 2022/23. The airborne campaign 'RIISERBATHY'...

Presented here is the first-ever bathymetric model beneath the Riiser-Larsen Ice Shelf, East Antarctica. The model is based on acquired airborne geophysical data across the ice...

At high latitudes, thecosome pteropods (marine pelagic mollusks) can dominate zooplankton communities and are important food web components. Due to their calcium carbonate shell...

At high latitudes, thecosome pteropods (marine pelagic mollusks) can dominate zooplankton communities and are important food web components. Due to their calcium carbonate shell...

At high latitudes, thecosome pteropods (marine pelagic mollusks) can dominate zooplankton communities and are important food web components. Due to their calcium carbonate shell...

Aragonite undersaturation (Ωar < 1) events are projected to rapidly increase in frequency and duration in the Antarctic Weddell Sea by 2050 due to uptake of increasing...

We present a multi-proxy dataset from a snow petrel stomach-oil deposit, 1401MUM1, from the Theron Mountains (-79.049, -28.329), eastern Weddell Sea region. 1401MUM1 was...

This dataset includes the multi-proxy analysis of sediment core NBP20-02 KC72, collected from Cranton Bay, a small, biologically productive, and bathymetrically isolated...

We report radiogenic isotope records of IODP site U1537 in the Scotia Sea through the last 200,000 years. Detrital neodymium (ɛNd) varies between -3.8 and -8.6 (excluding two...