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 …
chemistries, and recurrence times. Understanding the interplay between long-and short-term …
The causes of continental arc flare ups and drivers of episodic magmatic activity in Cordilleran orogenic systems
Continental arcs in Cordilleran orogenic systems display episodic changes in magma
production rate, alternating between flare ups (70–90 km 3 km− 1 Myr− 1) and lulls (< 20 km …
production rate, alternating between flare ups (70–90 km 3 km− 1 Myr− 1) and lulls (< 20 km …
Taupō: an overview of New Zealand's youngest supervolcano
ABSTRACT Taupō volcano (New Zealand) is distinguished as the source of Earth's
youngest supereruption (∼ 25.5 ka), with Lake Taupō occupying the resulting caldera …
youngest supereruption (∼ 25.5 ka), with Lake Taupō occupying the resulting caldera …
Early to Mid-Miocene syn-extensional massive silicic volcanism in the Pannonian Basin (East-Central Europe): Eruption chronology, correlation potential and …
Formation and evolution of the Pannonian Basin as part of the Mediterranean region was
accompanied by eruptions of compositionally diverse magmas during the Neogene to …
accompanied by eruptions of compositionally diverse magmas during the Neogene to …
Magma plumbing beneath collapse caldera volcanic systems
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 …
more efficient harnessing of resources. In this paper we review developments in concepts of …
Absence of low-δ18O magmas despite widespread assimilation of altered crust in a large magmatic and hydrothermal province
Magmas with low δ 18 O values, which require a contribution of isotopically light oxygen
from hydrothermally altered rocks, are globally rare despite the common association of large …
from hydrothermally altered rocks, are globally rare despite the common association of large …
[HTML][HTML] What lies beneath? Reconstructing the primitive magmas fueling voluminous silicic volcanism using olivine-hosted melt inclusions
Understanding the origins of the mantle melts that drive voluminous silicic volcanism is
challenging because primitive magmas are generally trapped at depth. The central Taupō …
challenging because primitive magmas are generally trapped at depth. The central Taupō …
Tracing widespread Early Miocene ignimbrite eruptions and petrogenesis at the onset of the Carpathian-Pannonian Region silicic volcanism
Abstract The Carpathian-Pannonian Region (CPR) hosted some of the largest silicic
volcanic eruptions in Europe during the Early and Middle Miocene, contemporaneously with …
volcanic eruptions in Europe during the Early and Middle Miocene, contemporaneously with …
Timescales and thermal evolution of large silicic magma reservoirs during an ignimbrite flare-up: perspectives from zircon
Abstract Four voluminous ignimbrites (150–500 km 3) erupted in rapid succession at 27 Ma
in the central San Juan caldera cluster, Colorado. To reconstruct the timescales and thermal …
in the central San Juan caldera cluster, Colorado. To reconstruct the timescales and thermal …
Transcrustal and source processes affecting the chemical characteristics of magmas in a hyperactive volcanic zone
CRC Santa Cruz, GF Zellmer, CH Stirling… - … et Cosmochimica Acta, 2023 - Elsevier
Arc magma generation and evolution are affected by transcrustal processes, such as
assimilation and fractional crystallisation, and source processes like slab influx into the …
assimilation and fractional crystallisation, and source processes like slab influx into the …