ingv:https://data.ingv.it/metadata/iso19115/863.xml Etna Bulk rock (major and trace elements) analyses 2020 (BRET_2020) 2022 EU open data Local Etna XRF Bulk rock analyses Major elements trace elements Petrological monitoring otherRestrictions Istituto Nazionale di Geofisica e Vulcanologia - INGV The database consist of Bulk rock compositions (major and trace elements) of lava and pyroclasts sampled at Etna during the 2020 INGV-OE petrologic monitoring activity. 2020 None https://oedatarep.ct.ingv.it/records/8dt7g-2v642 None CEOS IDN DIF 9.7