Robuta

https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2017.00068/full Frontiers | Updates to Concepts on Phreatomagmatic Maar-Diatremes and Their Pyroclastic Deposits Recent work is changing our understanding of phreatomagmatic maar-diatreme eruptions and resulting deposits. In previous models, explosions were often inferr... frontiers updates https://www.usgs.gov/publications/uwekahuna-ash-member-puna-basalt-product-violent-phreatomagmatic-eruptions-kilauea The Uwekahuna Ash Member of the Puna Basalt: product of violent phreatomagmatic eruptions at... Kilauea volcano's reputation for relatively gentle effusive eruptions belies a violent geologic past, including several large phreatic and phreatomagmatic... member of