Concentration and fluxes of dust and export production proxies on cores MD11-3353 and MD11-3357, supplement to: Thöle, Lena M; Amsler, Helen Eri; Moretti, Simone; Auderset, Alexandra; Gilgannon, James; Lippold, Jörg; Vogel, Hendrik; Crosta, Xavier; Mazaud, Alain; Michel, Elisabeth; Martínez-García, Alfredo; Jaccard, Samuel L (2019): Glacial-interglacial dust and export production records from the Southern Indian Ocean. Earth and Planetary Science Letters, 525, 115716

Lena M Thöle, Helen Eri Amsler, Simone Moretti, Alexandra Auderset, James Gilgannon, Jörg Lippold, Hendrik Vogel, Xavier Crosta, Alain Mazaud, Elisabeth Michel, Alfredo Martínez-García & Samuel L Jaccard
We present 230Th-normalized dust and export production fluxes for two contrasted marine sediment cores spanning the Antarctic Polar Front, close to the Kerguelen Plateau in the Southern Indian Ocean, covering the last glacial cycle.We report glacial lithogenic fluxes comparable to the South Atlantic and higher than in the South Pacific sectors of the Southern Ocean. Structural and temporal discrepancies with dust reconstructions from Antarctic ice cores and the Atlantic and Pacific sectors of the Subantarctic...
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