Melt and fluid evolution in an upper-crustal magma reservoir, preserved by inclusions in juvenile clasts from the Kos Plateau Tuff, Aegean Arc, Greece
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DOI: 10.1016/j.gca.2020.03.038
Abstract: Abstract Pre- to syn-eruptive fluids released by the magmatic system forming the non-welded rhyolitic Kos Plateau Tuff ignimbrite, Greece, were characterized using fluid inclusions entrapped in quartz from granitic clasts entrained from the roof or… read more here.
Keywords: phase; kos plateau; fluid; magma reservoir ... See more keywords
The 1994-2001 eruptive period at Rabaul, Papua New Guinea: Petrological and geochemical evidence for basalt injections into a shallow dacite magma reservoir, and significant SO 2 flux
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Volcanology and Geothermal Research"
DOI: 10.1016/j.jvolgeores.2017.08.011
Abstract: Abstract The eruptions that began at Rabaul Caldera on 19 September 1994 had two focal points, the vents Tavurvur and Vulcan, located 6 km apart on opposing sides of the caldera. Vulcan eruptives define a tight… read more here.
Keywords: basalt; flux; magma reservoir; magma ... See more keywords
Surface deformation of the Barren Island volcano, Andaman Sea (2007–2017) constrained by InSAR measurements: Evidence for shallow magma reservoir and lava field subsidence
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DOI: 10.1016/j.jvolgeores.2020.107107
Abstract: Abstract Barren Island, situated in the Andaman Sea, is the northernmost active volcano of the Sunda arc. The oldest known eruption of the volcano was during the period 1787–1832. After about 150 years of quiescence, volcanic… read more here.
Keywords: volcano; barren island; magma reservoir; deformation ... See more keywords
Resurgent uplift at large calderas and relationship to caldera-forming faults and the magma reservoir: New insights from the Neapolitan Yellow Tuff caldera (Italy)
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DOI: 10.1016/j.jvolgeores.2021.107183
Abstract: Abstract Resurgence uplift is the rising of the caldera floor, mainly due to pressure or volume changes in the magma reservoir. Identifying resurgence structures and understanding their relationship to the magmatic reservoir is challenging. We… read more here.
Keywords: yellow tuff; magma reservoir; tuff caldera; caldera italy ... See more keywords
Magma reservoir dynamics at Toba caldera, Indonesia, recorded by oxygen isotope zoning in quartz
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DOI: 10.1038/srep40624
Abstract: Quartz is a common phase in high-silica igneous rocks and is resistant to post-eruptive alteration, thus offering a reliable record of magmatic processes in silicic magma systems. Here we employ the 75 ka Toba super-eruption as… read more here.
Keywords: dynamics toba; isotope; magma reservoir; magma ... See more keywords