“…The late Pleistocene deglaciation process in the Fuegian Archipelago was characterized by pulses and reversals (McCulloch et al, 1997; Rabassa et al, 2000; Bentley et al, 2005; Coronato et al, 2008), until glaciers retreated into the Fuegian Andes around 18,000 cal yr BP (with some chronological differences, depending on the author; e.g., McCulloch et al, 2005; Kaplan et al, 2008; Coronato et al, 2009; Hall et al, 2013; Musotto et al, 2016). Broadly, paleoecological evidence indicates relatively warm and moister conditions during the Holocene (e.g., Heusser, 1993; Ariztegui et al, 2008; Zolitschka et al, 2013).…”