Geological Society of London
jgs2019-207_si_003.xlsx (1.37 MB)

A3. Ar–Ar data. Expanding the toolbox for dating basaltic lava sequences: 40Ar–39Ar dating of silicic volcanic glass from interbeds.

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posted on 2020-09-10, 11:12 authored by Simone Cogliati, Sarah Sherlock, Alison Halton, Alena Ebinghaus, Simon Kelley, David Jolley, Tiffany Barry
A3: Ar isotopic data of blanks and samples, data reduction software, J values, criteria for age calculation and images of age spectra and inverse isochrons