Variability in terrigenous sediment supply offshore of the Río de la Plata (Uruguay) recording the continental climatic history over the past 1200 years

An article from the special issue "Climate change and human impact in Central and South America over the last 2000 years", which is a contribution to the LOTRED-SA Working Group. It emerged from the PAGES-supported meeting: "LOTRED-SA 3rd Symposium: Climate change and human impact in Central and South America over the last 2000 years: Oberservations and models" held in Medellín, Colombia from 9-12 July 2014.