Browsing by Subject "Volcanic eruptions"
Now showing items 1-6 of 6
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Climatic and Societal Impacts of a "Forgotten" Cluster of Volcanic Eruptions in 1108-1110 CE
(2020)Recently revised ice core chronologies for Greenland have newly identified one of the largest sulfate deposition signals of the last millennium as occurring between 1108 and 1113 CE. Long considered the product of the 1104 ... -
Geochemical characterisation of the Late Quaternary widespread Japanese tephrostratigraphic markers and correlations to the Lake Suigetsu sedimentary archive (SG06 core)
(2019)Large Magnitude (6–8) Late Quaternary Japanese volcanic eruptions are responsible for widespread ash (tephra) dispersals providing key isochrons suitable for the synchronisation and dating of palaeoclimate archives across ... -
Simultaneous eruptions from multiple vents at Campi Flegrei (Italy) highlight new eruption processes at calderas
(2016)Volcanic eruptions are typically characterized by the rise and discharge of magma at the surface through a single conduit-vent system. However, in some cases, the rise of magma can be triggered by the activation of eruptive ... -
Understanding Volcanic Impacts through Time: 4th VICS Workshop, Cambridge, UK, 13-16 April 2019
(2019)The Volcanic Impacts on Climate and Society (VICS; pastglobalchanges.org/vics) working group initiated Phase 2 this year. The aim of Phase 2 is to extend the scope of VICS to major eruptions throughout the Holocene and ... -
Volcanic crystals as time capsules of eruption history
(2018)Crystals formed prior to a volcanic event can provide evidence of processes leading to and timing of eruptions. Clinopyroxene is common in basaltic to intermediate volcanoes, however, its ability as a recorder of pre-eruptive ...