data_GRL is the resampled data for Yilan crater, including one local event and two teleseismic events, which we used for the data process in a GRL paper. HVSR results are also available in HVSR_Yilan.
Higher abundance of greigite during glacial intervals also coincides with small increases of the S content (Fig. 11B). Greigite levels in glacial sediments cannot be correlated between cores (Fig. 12)
