Spatial variability in isotopic composition of surface snow along the East Antarctic International Ice Sheet Traverse (EAIIST)

• Main Authors: Agnese Petteni, Barbara Stenni, Giuliano Dreossi, Ilaria Crotti, Mathieu Casado, Amaelle Landais, Joel Savarino, Andrea Spolaor, Arianna Caneva, Massimo Frezzotti, Barbara Delmonte
• Other Authors: Petteni, Agnese, Stenni, Barbara, Dreossi, Giuliano, Crotti, Ilaria, Casado, Mathieu, Landais, Amaelle, Savarino, Joel, Spolaor, Andrea, Caneva, Arianna, Frezzotti, Massimo, Delmonte, Barbara
• Format: Conference Object
• Language: unknown
• Published: Sapienza Università di Roma 2023
• Subjects: Settore GEO/08 - Geochimica e Vulcanologia; Antarctic; The Antarctic; South Pole; Concordia Station; Antarc*; Ice Sheet; South pole
• Online Access: https://hdl.handle.net/10278/5036220

The isotopic signal of oxygen and hydrogen, archived in the Antarctic ice sheet through snow precipitation, is an important proxy of climatic conditions. This signal depends on several parameters such as local temperature, climatic conditions in the moisture source areas and air mass pathways. Moreo...