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Climate exerts a primary control on glacier mass balance, driving changes in ice flux, which affects basal sliding and subglacial erosion. Although past glacier reconstructions have been widely used as paleo‐climate proxies, extracting quantitative temperature/precipitation data from paleo‐glaciers is still challenging. The iSOSIA ice model was used over a synthetic landscape to quantitatively investigate...
This work consists on the integration and interpretation of high-resolution seismic profiles, geological sampling and multibeam bathymetry in order to analyse and understand the evolution of the deglaciation of Admiralty Bay, South Shetland Islands, Antarctica, since the Last Glacial Maximum (LGM). Data were obtained from three expeditions to Antarctica between 2009 and 2013, totalling 500 km of seismic...
The present work consists in characterizing the sedimentary distribution on the South Shetland Islands continental margin, Antarctica Peninsula, through the interpretation and correlation of high-resolution seismic profiles and geological samples. The characterization was made through echo-characters, maps of seismic amplitudes and its correlation with the collected samples, filling the gap in scientific...
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