Thermomagnetic and thermal demagnetization data from lithic clasts in pyroclastic density current deposits emplaced during the 1980 eruption at Mt. St. Helens

This dataset includes thermomagnetic and thermal demagnetization data from lithic clasts collected within pyroclastic density current deposits of the 1980 eruption at Mt. St. Helens. All magnetic measurements were performed at the Paleomagnetic Laboratory of the University of Roma Tre. The susceptibility vs temperature curves (thermomagnetic_data.zip) and stepwise thermal demagnetization data (MSH*.zip, where * denotes the sampling site) can be both viewed with Notepad or similar programs, and analyzed via the Cureval and Remasoft software, respectively (downloadable at: https://www.agico.com). Thermomagnetic_data.zip contains the baseline FUR10_18, which should be subtracted to the susceptibility values of each sample.