Palagonitization of volcanic rocks in polar climates: the case of Deception Island (Antarctica) - SM4

Supplementary Material 4 for the paper titled "Palagonitization and bioalteration of volcanic rocks in polar climates: the case of Deception Island (Antarctica)". This supplementary material is provided as both a PDF file and an interactive HTML file and includes optical microscope and SEM images of the studied rock samples from the Fumarole Bay sampling area. FUNDING: This research is partially funded by the following grants: VOLCLIMA (CGL2015-72629-EXP), POSVOLDEC (CTM2016-79617-P)(AEI/FEDER, UE), VOLGASDEC (PGC2018-095693-B-I00)(AEI/FEDER, UE) grants funded by MINECO. Grant HYDROCAL (PID2020-114876GB-I00) funded by MICIU/AEI/10.13039/501100011033. EruptING (PID2021-127189OB-I00) funded by MICIU/AEI/10.13039/501100011033.