Plutonium from moraine soil chronosequences in Klausenpass, Swiss Alps, as sampled in 2017

This data set comprises Plutonium measurements in undisturbed soils in the Swiss Alps. It contains 239+240Plutonium activities and 240Pu/239Pu ratios to determine the origin of the Plutonium. The samples were taken as part of HILLSCAPE (Hillslope Chronosequences and Process Evolution) in August/September 2017.