Supplementary data_Volcanic glass composition in Ushkovsky ice core_Gorbach et al.xlsx

This file represents supplementary data to an article "Identification of tephra horizons in the glacier at the top of the Ushkovsky volcano (Kamchatka) by analyzing the chemical composition of volcanic glass in the ash particles" submitted to the journal "Ice and Snow", https://ice-snow.igras.ru/jourThe file contains the following data:Table S1. Results of analyzes of standard samples of volcanic and synthetic glasses using the Vega 3 Tescan scanning electron microscopeFigure S2. Comparison of the composition of volcanic and synthetic glasses in standard samples obtained with the Vega 3 Tescan scanning electron microscope and reference compositions of the same samplesTable S3. Results of analyzes of the composition of the standards samples during individual measurement sessionsTable S4. Composition of the volcanic glasses from the ash layers of Ushkovsky volcano glacier ice core