Position of the Polar Front along the western Iberian margin during key cold episodes of the last 45 ka

@article{Eynaud2009PositionOT,
  title={Position of the Polar Front along the western Iberian margin during key cold episodes of the last 45 ka},
  author={F. Eynaud and L. Abreu and A. Voelker and J. Sch{\"o}nfeld and E. Salgueiro and Jean-Louis Turon and A. Penaud and S. Toucanne and Filipa Naughton and M. Goňi and B. Malaiz{\'e} and I. Cacho},
  journal={Geochemistry Geophysics Geosystems},
  year={2009},
  volume={10}
}
  • F. Eynaud, L. Abreu, +9 authors I. Cacho
  • Published 2009
  • Geology
  • Geochemistry Geophysics Geosystems
  • [1] This paper documents the migration of the Polar Front (PF) over the Iberian margin during some of the cold climatic extremes of the last 45 ka. It is based on a compilation of robust and coherent paleohydrological proxies obtained from eleven cores distributed between 36 and 42°N. Planktonic δ18O (Globigerina bulloides), ice-rafted detritus concentrations, and the relative abundance of the polar foraminifera Neogloboquadrina pachyderma sinistral were used to track the PF position. These… CONTINUE READING

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