Calderas and magma reservoirs

KV Cashman, G Giordano - Journal of Volcanology and Geothermal …, 2014 - Elsevier
Large caldera-forming eruptions have long been a focus of both petrological and
volcanological studies; petrologists have used the eruptive products to probe conditions of …

Determining the state of activity of transcrustal magmatic systems and their volcanoes

G Giordano, L Caricchi - Annual Review of Earth and Planetary …, 2022 - annualreviews.org
Polygenetic volcanoes and calderas produce eruptions of a wide variety of magnitudes,
chemistries, and recurrence times. Understanding the interplay between long-and short-term …

The volcanic, magmatic and tectonic setting of the Taupo Volcanic Zone, New Zealand, reviewed from a geothermal perspective

CJN Wilson, JV Rowland - Geothermics, 2016 - Elsevier
Abstract The Taupo Volcanic Zone (TVZ) in the North Island of New Zealand is one of the
world's most spectacular and productive areas of Quaternary silicic volcanism and …

Zircon geochronology and geochemistry to constrain the youngest eruption events and magma evolution of the Mid-Miocene ignimbrite flare-up in the Pannonian …

R Lukács, S Harangi, O Bachmann, M Guillong… - … to Mineralogy and …, 2015 - Springer
A silicic ignimbrite flare-up episode occurred in the Pannonian Basin during the Miocene,
coeval with the syn-extensional period in the region. It produced important correlation …

Quantifying the role of hydrothermal alteration in creating geothermal and epithermal mineral resources: The Ohakuri ignimbrite (Taupō Volcanic Zone, New Zealand)

MJ Heap, DM Gravley, BM Kennedy, HA Gilg… - Journal of Volcanology …, 2020 - Elsevier
Hydrothermal fluids can alter the chemical and physical properties of the materials through
which they pass and can therefore modify the efficiency of fluid circulation. The role of …

[HTML][HTML] Anatomy of the magmatic plumbing system of Los Humeros Caldera (Mexico): implications for geothermal systems

F Lucci, G Carrasco-Núñez, F Rossetti, T Theye… - Solid Earth, 2020 - se.copernicus.org
Understanding the anatomy of magma plumbing systems of active volcanoes is essential not
only for unraveling magma dynamics and eruptive behaviors but also to define the …

Volcano-pluton connection: Perspectives on material and process linkages, Searchlight pluton and Highland Range volcanic sequence, Nevada, USA

BM Wallrich, CF Miller, GAR Gualda, JS Miller… - Earth-Science …, 2023 - Elsevier
The Searchlight pluton (SLP) and coeval Highland Range volcanic sequence (HRV) have
been suggested to represent intruded and erupted counterparts, and the 15 km tilted crustal …

Long-term magmatic evolution reveals the beginning of a new caldera cycle at Campi Flegrei

F Forni, W Degruyter, O Bachmann, G De Astis… - Science …, 2018 - science.org
Understanding the mechanisms that control the accumulation of large silicic magma bodies
in the upper crust is key to determining the potential of volcanoes to form caldera-forming …

Magma plumbing beneath collapse caldera volcanic systems

BM Kennedy, EP Holohan, J Stix, DM Gravley… - Earth-Science …, 2018 - Elsevier
Advancing our knowledge of caldera volcanoes enables better assessment of hazard and
more efficient harnessing of resources. In this paper we review developments in concepts of …

Phase-equilibrium geobarometers for silicic rocks based on rhyolite-MELTS. Part 1: Principles, procedures, and evaluation of the method

GAR Gualda, MS Ghiorso - Contributions to Mineralogy and Petrology, 2014 - Springer
Constraining the pressure of crystallization of magmas is an important but elusive task. In
this work, we present a method to derive crystallization pressures for rocks that preserve …