Rock-magnetic signature of precipitation and extreme runoff events in south-eastern Patagonia since 51,200 cal BP from the sediments of Laguna Potrok Aike.

• Published in: Quaternary Science Reviews
• Main Authors: Lisé-Pronovost, Agathe, St-Onge, Guillaume, Gogorza, Claudia, Jouve, Guillaume, Francus, Pierre, Zolitschka, Bernd
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: 2014
• Subjects: rock magnetism; Laguna Potrok Aike; lacustrine sediment; paleoenvironment; mass movement deposit; gyroremanent magnetization; Patagonia; First Rock; Antarc*; Antarctica; permafrost
• Online Access: https://espace.inrs.ca/id/eprint/3622/; https://doi.org/10.1016/j.quascirev.2014.05.029

A 106-m long sediment sequence from the maar lake Laguna Potrok Aike in southern Patagonia was recovered in the framework of the International Continental Scientific Drilling Program (ICDP) Potrok Aike maar lake Sediment Archive Drilling prOject (PASADO). About half of the sedimentary sequence is co...