Supporting Dataset for G.D. Poretti et al. (2025) "Determining rainfall seasonality from high-resolution carbon isotope profiles in evergreen wood and charcoal" submitted to Communications Earth and Environment

This file is a zipped folder containing the following datasets, in excel .xlsx format. 1) "Data" > "Climatology.xlsx". Excel spreadsheet with all the climatological data for field sites in the paper. 2) "Data" > "Isotope Results - with distance from bark.xlsx". Excel spreadsheet with all isotope results for cores in the paper, including archaeological charcoal. 3) "Supplementary Information" > "Growth Ring Width Measurements.xlsx"4) "Supplementary Information" > "Calculating amplitudes.xlsx"