A set of tephras discovered at Torres del Paine, Nordenskjöld Lake and other locations in Patagonia and emplaced between 8,270 ± 90 and 9,435 ± 40 radiocarbon years ago may have originated in minor eruptions of Reclus. One of these eruptions, at 9,180 ± 120 radiocarbon years ago, might have deposited ash as far as Tierra del Fuego.