Additional file 1 of Beyond a single-pulse eruption: paleomagnetic evidence for a multi-episode Youngest (74 ka) Toba Tuff

Additional file1 (XLSX 22 KB) Excel files containing major-element compositions of matrix glass and biotite from the thin ash units of the Youngest Toba Tuff (YTT), and of international glass standards (GSD-2 g, BCR-2ga, and BHVO-2 g), determined by Electron Probe Microanalysis (EPMA). Analyses of the standards were used to evaluate analytical uncertainty.