Volatile segregation and generation of highly vesiculated explosive magmas by volatile-melt fining processes: The case of the Campanian Ignimbrite eruption
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DOI: 10.1016/j.chemgeo.2018.10.001
Abstract: Abstract The late Pleistocene trachytic Campanian Ignimbrite (>300 km3 DRE, ca. 39 ka) covers the Campanian Plain (Italy) around Naples. It is found behind ridges >1000 m high at 80 km from the source in the Campi Flegrei caldera.… read more here.
Keywords: ignimbrite eruption; campanian ignimbrite; magma; volatile melt ... See more keywords
Dynamics of large pyroclastic currents inferred by the internal architecture of the Campanian Ignimbrite
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DOI: 10.1038/s41598-020-79164-7
Abstract: Large ignimbrites are the product of devastating explosive eruptions that have repeatedly impacted climate and life on global scale. The assemblage of vertical and lateral lithofacies variations within an ignimbrite sheet, its internal architecture, may… read more here.
Keywords: area; large pyroclastic; pyroclastic currents; internal architecture ... See more keywords
A pre-Campanian Ignimbrite techno-cultural shift in the Aurignacian sequence of Grotta di Castelcivita, southern Italy
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DOI: 10.1038/s41598-024-59896-6
Abstract: The Aurignacian is the first European technocomplex assigned to Homo sapiens recognized across a wide geographic extent. Although archaeologists have identified marked chrono-cultural shifts within the Aurignacian mostly by examining the techno-typological variations of stone… read more here.
Keywords: southern italy; campanian ignimbrite; grotta castelcivita; shift ... See more keywords