40 datasets found

Ice shelves regulate ice flow from the Antarctic ice sheet towards the ocean and their evolution depends on spatiotemporal patterns of surface accumulation, basal melt, and ice...

Glacial ice can be dielectrically anisotropic due to ice fabric anisotropy, which describes a preferred orientation of ice crystal lattices, as well as structural anisotropy in...

The internal stratigraphic structure of ice shelves forms by the interplay of ice dynamics, snow accumulation and basal melt. To infer accumulation and basal melt rates, we...

The internal stratigraphic structure of ice shelves forms by the interplay of ice dynamics, snow accumulation and basal melt. To infer accumulation and basal melt rates, we...

The ApRES (Brennan et al., 2014; Nicholls et al., 2015) was deployed from January to December in 2016 on the RBIS about 90 km from the ice shelf front and 5 km seaward from the...

Depth to the magnetic basement beneath Antarctica's Ross Ice Shelf was determined from Werner deconvolution of ROSETTA-Ice airborne magnetic data. This process was constrained...

Sea floor depth under Ekström Ice Shelf, Antarctica - from seismic reflection profiles collected between 2010 and 2018. For each seismic profile, the reflection time of the sea...

CTD profiles of the water column beneath Ekstroem Ice Shelf and the adjacent Atka Bay. Ice shelf profiles were made through hot-water drilled access holes in the ice sheld and...

Ice thickness from the coast of Dronning Maud Land (Antarctica), recorded 2018/19 with the AWI UWB radar systemThis project aims to acquire airborne data with AWI's UWB...

A gridded bathymetry of the sea floor under Ekström Ice Shelf, Antarctica. The seismic data used to map the bathymetry were collected between 2010 and 2018, using two different...

Ice shelves regulate ice flow from the Antarctic ice sheet towards the ocean and their evolution depends on spatiotemporal patterns of surface accumulation, basal melt, and ice...

These data are outputs from climate simulations carried out using HadGEM3-GC3.1. The simulations are labelled ay187, az575, az576 and bb819, corresponding to experiments FW,...

For the reconstruction of paleoenvironment and retreat of grounding line and calving line, magnetic susceptibility, granulometry, biogenic opal, total organic carbon, d13C,...

The samples for clay mineral compositions were collected from GC01 and GC04 at 10 or 20 cm intervals. The organic matter was removed using 10% H2O2, and the fine fraction...

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...

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...

The samples for clay mineral compositions were collected from GC01 and GC04 at 10 or 20 cm intervals. The organic matter was removed using 10% H2O2, and the fine fraction...

The samples for clay mineral compositions were collected from GC01 and GC04 at 10 or 20 cm intervals. The organic matter was removed using 10% H2O2, and the fine fraction...

Trajectory data for APEX floats 9223 and 9224 along Dronning Maud Land and Coats Land in the southern Weddell Sea from Mar 2022 - Feb 2023. The APEX floats were deployed during...

Profile data of physical oceanography (temperature, pressure, salinity) were obtained from APEX floats 9223 and 9224 along Dronning Maud Land and Coats Land in the southern...