2013
DOI: 10.1007/s00445-013-0737-y
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Eruption processes and deposit characteristics at the monogenetic Mt. Gambier Volcanic Complex, SE Australia: implications for alternating magmatic and phreatomagmatic activity

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Cited by 65 publications
(45 citation statements)
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“…This type of volcanism within a volcanic field setting creates a variety of volcanoes, such as spatter cones, scoria cones, maar-dia-monogenetic volcanic edifice and provide important insights into how the mantle produces its partial melts and how that melt can rise to the surface. As a complement to high-resolution chemical sampling, the fine details of the sedimentary architecture of the pyroclastic successions and their pyroclasts allow new insights into how magma fragmentation produces a broad spectrum of eruptive styles (Kereszturi et al 2011;Jordan et al 2013;Tchamabe et al 2013;van Otterloo et al 2013;Agustin-Flores et al 2014) and how such trends can be recognized through a volcanic field Herrero-Hernandez et al 2015). These eruptive styles are primarily controlled by the magma flux rates and the magma's physicochemical properties Parfitt 2004), and the bulk ratio of magma to external water/waterbearing sediments and the style of interaction between them (Lorenz 1985(Lorenz , 1986Valentine and White 2012;Valentine and Cortes 2013;van Otterloo et al 2013;Valentine and de Vries 2014;.…”
Section: Introductionmentioning
confidence: 99%
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“…This type of volcanism within a volcanic field setting creates a variety of volcanoes, such as spatter cones, scoria cones, maar-dia-monogenetic volcanic edifice and provide important insights into how the mantle produces its partial melts and how that melt can rise to the surface. As a complement to high-resolution chemical sampling, the fine details of the sedimentary architecture of the pyroclastic successions and their pyroclasts allow new insights into how magma fragmentation produces a broad spectrum of eruptive styles (Kereszturi et al 2011;Jordan et al 2013;Tchamabe et al 2013;van Otterloo et al 2013;Agustin-Flores et al 2014) and how such trends can be recognized through a volcanic field Herrero-Hernandez et al 2015). These eruptive styles are primarily controlled by the magma flux rates and the magma's physicochemical properties Parfitt 2004), and the bulk ratio of magma to external water/waterbearing sediments and the style of interaction between them (Lorenz 1985(Lorenz , 1986Valentine and White 2012;Valentine and Cortes 2013;van Otterloo et al 2013;Valentine and de Vries 2014;.…”
Section: Introductionmentioning
confidence: 99%
“…As a complement to high-resolution chemical sampling, the fine details of the sedimentary architecture of the pyroclastic successions and their pyroclasts allow new insights into how magma fragmentation produces a broad spectrum of eruptive styles (Kereszturi et al 2011;Jordan et al 2013;Tchamabe et al 2013;van Otterloo et al 2013;Agustin-Flores et al 2014) and how such trends can be recognized through a volcanic field Herrero-Hernandez et al 2015). These eruptive styles are primarily controlled by the magma flux rates and the magma's physicochemical properties Parfitt 2004), and the bulk ratio of magma to external water/waterbearing sediments and the style of interaction between them (Lorenz 1985(Lorenz , 1986Valentine and White 2012;Valentine and Cortes 2013;van Otterloo et al 2013;Valentine and de Vries 2014;. Research focused on understanding the above-mentioned complexity has become common in many different volcanic fields, revealing the spatiotemporal variation of recorded eruption styles and volcano types that can form in a single volcanic field (Sohn 1996;Carn 2000;Godchaux and Bonnichsen 2002;Gutmann 2002;Houghton and Gonnermann 2008;Bolos et al 2014;Tadini et al 2014;Herrero-Hernandez et al 2015).…”
Section: Introductionmentioning
confidence: 99%
“…Recent work has attempted to calculate the magma volume of these fields, which is crucial for understanding long-term magma flux, and predicting future eruptive potential. However, these volumes are often difficult to determine because rapid erosion and the long lifespan of these volcanic fields means that the edifices are not always well-preserved (Kereszturi et al, 2013;van Otterloo and Cas, 2013). Additionally, one of the major unknowns in these calculations is the volume of magma contained within a maardiatreme and its deposits.…”
Section: Introductionmentioning
confidence: 98%
“…Van Otterloo and Cas (2013) also used a similar approach to estimate the diatreme and total magma volume of the Mt. Gambier Volcanic Complex in the Newer Volcanics Province, and used the results to calculate the energy budget of the eruption.…”
Section: Introductionmentioning
confidence: 99%
“…As a result, near-surface occurring lithics would dominate the base of the ejecta rings, while lithics originating from deep-seated explosions location will be deposited on the upper parts of the ejecta ring. Many authors, however, have interpreted the variations in grain size and component distributions in tephra deposits of maars to reflect variations in the intensity of fragmentation during the phreatomagmatic explosions and/or intervening magmatic volatile-driven phases (e.g., [11,20,74,142]) which in turn are often inferred to be related to magma-water ratios (e.g., [143]). It has thus been observed that some maars record intermediate and/or closing phases of magmatic volatile-driven activity in the form of lavas and/or scoria accumulations (e.g., Barombi Koto Maar [23], Tecuitlapa Maar [28]) which are interpreted to result from the absence of groundwater according to [8].…”
Section: Growth Of Complex Monogenetic Volcanoesmentioning
confidence: 99%