Data for: How reliable are tephra layers as records of past eruptions? A calibration exercise

Published: 27-05-2020| Version 1 | DOI: 10.17632/xczg45yfh9.1
Nick Cutler,
Andrew Dugmore,
Matthew Bolton,
Samanth Engwell,
Richard Streeter,
Britta Jensen


Geochemical analysis of tephra samples collected in Washington State in 2018. Thickness measurements of the tephra layer produced by the eruption of Mount St. Helens in May 1980.