Volcanology
View article: Supplementary material for the GMD paper by Ukhov et al., Enhancing volcanic eruption simulations with the WRF-Chem v4.8
Supplementary material for the GMD paper by Ukhov et al., Enhancing volcanic eruption simulations with the WRF-Chem v4.8 Open
This is supplementary information for the GMD paper: A. Ukhov, G. Stenchikov, J. Schnell, R. Ahmadov, U. Rizza, G. Grell, and I. Hoteit. Enhancing volcanic eruption simulations with the wrf-chem v4.8. Geoscientific Model Development, 18(23…
View article: Enhancing volcanic eruption simulations with the WRF-Chem v4.8
Enhancing volcanic eruption simulations with the WRF-Chem v4.8 Open
Volcanic eruptions are one of the major natural hazards, exerting profound effects on the environment and climate. The emissions associated with such eruptions pose substantial risks to terrestrial systems and public health, particularly t…
View article: Magma Viscosity and Crustal Stress: Thresholds for Catastrophic Caldera Collapse
Magma Viscosity and Crustal Stress: Thresholds for Catastrophic Caldera Collapse Open
Caldera-forming eruptions represent some of Earth's most destructive volcanic events, characterized by the catastrophic collapse of a volcano's edifice into a evacuated magma chamber. Understanding the preconditions and triggers for such c…
View article: Decoding the Crustal Plumbing: Bridging Magma Evolution from Shield Growth to Caldera Collapse and Supervolcanic Genesis
Decoding the Crustal Plumbing: Bridging Magma Evolution from Shield Growth to Caldera Collapse and Supervolcanic Genesis Open
The evolution of magmatic systems within the Earth's crust dictates volcanic behavior, from effusive shield growth to catastrophic caldera collapse and supervolcanic genesis. This paper explores the intricate "crustal plumbing" that facili…
View article: Magma Viscosity and Crustal Stress: Thresholds for Catastrophic Caldera Collapse
Magma Viscosity and Crustal Stress: Thresholds for Catastrophic Caldera Collapse Open
Caldera-forming eruptions represent some of Earth's most destructive volcanic events, characterized by the catastrophic collapse of a volcano's edifice into a evacuated magma chamber. Understanding the preconditions and triggers for such c…
View article: The Geodynamic Continuum of Volcanic Hazards: From Steady Effusion to Planetary Resetting Calderas
The Geodynamic Continuum of Volcanic Hazards: From Steady Effusion to Planetary Resetting Calderas Open
Volcanic activity represents a fundamental planetary process, exerting profound influence on Earth's surface and atmosphere. This paper explores the geodynamic continuum of volcanic hazards, ranging from relatively benign, steady effusive …
View article: Decoding the Crustal Plumbing: Bridging Magma Evolution from Shield Growth to Caldera Collapse and Supervolcanic Genesis
Decoding the Crustal Plumbing: Bridging Magma Evolution from Shield Growth to Caldera Collapse and Supervolcanic Genesis Open
The evolution of magmatic systems within the Earth's crust dictates volcanic behavior, from effusive shield growth to catastrophic caldera collapse and supervolcanic genesis. This paper explores the intricate "crustal plumbing" that facili…
View article: Geospatial Signatures of Volcanic Hazard Cascade Interactions: A Comparative Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Systems
Geospatial Signatures of Volcanic Hazard Cascade Interactions: A Comparative Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Systems Open
This paper investigates the geospatial signatures of volcanic hazard cascade interactions across diverse volcanic systems, including shield volcanoes, stratovolcanoes, calderas, and supervolcanoes. Volcanic hazard cascades, wherein a prima…
View article: Magma Plumbing System Architecture Controls on Eruption Style: A Global Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Settings
Magma Plumbing System Architecture Controls on Eruption Style: A Global Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Settings Open
Volcanic eruption styles exhibit a wide spectrum of behavior, ranging from effusive lava flows to explosive pyroclastic events. Understanding the factors that control eruption style is crucial for hazard assessment and risk mitigation. Thi…
View article: Unlocking Slab Dynamics: A Global Synthesis of Subduction Geometry, Mantle Flow, and Back-Arc Deformation
Unlocking Slab Dynamics: A Global Synthesis of Subduction Geometry, Mantle Flow, and Back-Arc Deformation Open
This study presents a global synthesis of subduction zone dynamics, focusing on the intricate relationships between slab geometry, mantle flow patterns, and back-arc deformation. By integrating seismic tomography, geodynamic modeling, and …
View article: From Basaltic Effusion to Continental Collapse: A Pan-Tectonic Framework for Volcanic Hazard Assessment and Landscape Evolution
From Basaltic Effusion to Continental Collapse: A Pan-Tectonic Framework for Volcanic Hazard Assessment and Landscape Evolution Open
Basaltic effusion and continental collapse represent two fundamental, yet interconnected, processes that shape Earth's surface and subsurface architecture. This paper introduces a comprehensive pan-tectonic framework to integrate the under…
View article: Magma Plumbing System Architecture Controls on Eruption Style: A Global Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Settings
Magma Plumbing System Architecture Controls on Eruption Style: A Global Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Settings Open
Volcanic eruption styles exhibit a wide spectrum of behavior, ranging from effusive lava flows to explosive pyroclastic events. Understanding the factors that control eruption style is crucial for hazard assessment and risk mitigation. Thi…
View article: From Basaltic Effusion to Continental Collapse: A Pan-Tectonic Framework for Volcanic Hazard Assessment and Landscape Evolution
From Basaltic Effusion to Continental Collapse: A Pan-Tectonic Framework for Volcanic Hazard Assessment and Landscape Evolution Open
Basaltic effusion and continental collapse represent two fundamental, yet interconnected, processes that shape Earth's surface and subsurface architecture. This paper introduces a comprehensive pan-tectonic framework to integrate the under…
View article: Geospatial Signatures of Volcanic Hazard Cascade Interactions: A Comparative Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Systems
Geospatial Signatures of Volcanic Hazard Cascade Interactions: A Comparative Analysis Across Shield, Stratovolcano, Caldera, and Supervolcano Systems Open
This paper investigates the geospatial signatures of volcanic hazard cascade interactions across diverse volcanic systems, including shield volcanoes, stratovolcanoes, calderas, and supervolcanoes. Volcanic hazard cascades, wherein a prima…
View article: The Geodynamic Continuum of Volcanic Hazards: From Steady Effusion to Planetary Resetting Calderas
The Geodynamic Continuum of Volcanic Hazards: From Steady Effusion to Planetary Resetting Calderas Open
Volcanic activity represents a fundamental planetary process, exerting profound influence on Earth's surface and atmosphere. This paper explores the geodynamic continuum of volcanic hazards, ranging from relatively benign, steady effusive …
View article: Unlocking Slab Dynamics: A Global Synthesis of Subduction Geometry, Mantle Flow, and Back-Arc Deformation
Unlocking Slab Dynamics: A Global Synthesis of Subduction Geometry, Mantle Flow, and Back-Arc Deformation Open
This study presents a global synthesis of subduction zone dynamics, focusing on the intricate relationships between slab geometry, mantle flow patterns, and back-arc deformation. By integrating seismic tomography, geodynamic modeling, and …
View article: List of Eruptions, Earthquakes in 2026 to 2032 by N-K Model
List of Eruptions, Earthquakes in 2026 to 2032 by N-K Model Open
Title: List of Eruptions, Earthquakes in 2026 to 2032 by N-K Model Authors: Malik, Muhammad Usman Publication Date: 2025-11-30 Description:This document presents a deterministic forecast of major seismic and volcanic events for the period …
View article: List of Eruptions, Earthquakes in 2026 to 2032 by N-K Model
List of Eruptions, Earthquakes in 2026 to 2032 by N-K Model Open
Title: List of Eruptions, Earthquakes in 2026 to 2032 by N-K Model Authors: Malik, Muhammad Usman Publication Date: 2025-11-30 Description:This document presents a deterministic forecast of major seismic and volcanic events for the period …
View article: CRYSTALKIN: mini volcano with pressure
CRYSTALKIN: mini volcano with pressure Open
The vesiculation process affects the rheological properties of magma and, hence, the dynamics of magma ascent and eruptive style. Nano-scale crystals (‘nanolites’) may influence vesiculation during ascent within volcanic conduits and ultim…
View article: Raw Near-Bottom HOV Magnetic Field Data from the Galapagos Islands, acquired during R/V Atlantis expedition AT50-09BC (2023)
Raw Near-Bottom HOV Magnetic Field Data from the Galapagos Islands, acquired during R/V Atlantis expedition AT50-09BC (2023) Open
This data set was acquired with a Honeywell HMR2300 Magnetometer on Submersible Alvin during R/V Atlantis expedition AT50-09BC conducted in 2023 (Chief Scientist: Dr. Daniel Fornari, Investigators: Dr. Daniel Fornari, Dr. Michelle Taylor).…
View article: OTETNA: Onset Times of eruptive events at ETNA (flank eruptions since 1600 CE, summit paroxysms from 1986 to 2022 CE)
OTETNA: Onset Times of eruptive events at ETNA (flank eruptions since 1600 CE, summit paroxysms from 1986 to 2022 CE) Open
The two csv files contain the onset times of the Mt Etna eruptive events, divided into "FLANK ERUPTIONS" and "SUMMIT PAROXYSMS". The two files cover a different time window. In particular: - File OnsetTimes_flank.csv is a 1-column csv file…
View article: A Global Geographical Gradient of Volcanic Risk: From Effusive Shield Provinces to Supervolcano Calderas
A Global Geographical Gradient of Volcanic Risk: From Effusive Shield Provinces to Supervolcano Calderas Open
Volcanic activity represents a significant and diverse geological hazard across the globe. This paper investigates the existence and characteristics of a global geographical gradient of volcanic risk, spanning from regions dominated by fre…
View article: Segmented dike intrusion linked to multi-level magma storage during and before the 2025 eruption at Erta Ale (East Africa)
Segmented dike intrusion linked to multi-level magma storage during and before the 2025 eruption at Erta Ale (East Africa) Open
Introduction Dike intrusions can assist continental rifting and plate divergence. However, our understanding of the magma dynamics during diking and the architecture of the magma storage that feeds dikes are still limited by temporally and…
View article: Volcanic Architectures and Global Cataclysm: A Spatiotemporal Reassessment of Eruptive Styles from Shield to Supervolcanoes
Volcanic Architectures and Global Cataclysm: A Spatiotemporal Reassessment of Eruptive Styles from Shield to Supervolcanoes Open
Volcanism, a fundamental planetary process, has profoundly shaped Earth's surface, atmosphere, and biosphere throughout geological time. While individual eruptions are often localized events, certain eruptive styles and magnitudes have dem…
View article: The Spectrum of Cataclysm: Reconciling Hazardscapes from Shield to Supervolcano
The Spectrum of Cataclysm: Reconciling Hazardscapes from Shield to Supervolcano Open
Volcanic activity presents a multifaceted threat to global populations and infrastructure, ranging from localized effusive eruptions of shield volcanoes to the planet-altering super-eruptions of calderas. This paper explores the vast spect…
View article: The Spectrum of Cataclysm: Reconciling Hazardscapes from Shield to Supervolcano
The Spectrum of Cataclysm: Reconciling Hazardscapes from Shield to Supervolcano Open
Volcanic activity presents a multifaceted threat to global populations and infrastructure, ranging from localized effusive eruptions of shield volcanoes to the planet-altering super-eruptions of calderas. This paper explores the vast spect…
View article: Volcanic Architectures and Global Cataclysm: A Spatiotemporal Reassessment of Eruptive Styles from Shield to Supervolcanoes
Volcanic Architectures and Global Cataclysm: A Spatiotemporal Reassessment of Eruptive Styles from Shield to Supervolcanoes Open
Volcanism, a fundamental planetary process, has profoundly shaped Earth's surface, atmosphere, and biosphere throughout geological time. While individual eruptions are often localized events, certain eruptive styles and magnitudes have dem…
View article: A Global Geographical Gradient of Volcanic Risk: From Effusive Shield Provinces to Supervolcano Calderas
A Global Geographical Gradient of Volcanic Risk: From Effusive Shield Provinces to Supervolcano Calderas Open
Volcanic activity represents a significant and diverse geological hazard across the globe. This paper investigates the existence and characteristics of a global geographical gradient of volcanic risk, spanning from regions dominated by fre…
View article: Data Sheet 1_Segmented dike intrusion linked to multi-level magma storage during and before the 2025 eruption at Erta Ale (East Africa).pdf
Data Sheet 1_Segmented dike intrusion linked to multi-level magma storage during and before the 2025 eruption at Erta Ale (East Africa).pdf Open
Introduction Dike intrusions can assist continental rifting and plate divergence. However, our understanding of the magma dynamics during diking and the architecture of the magma storage that feeds dikes are still limited by temporally and…
View article: Raw Near-Bottom HOV Magnetic Field Data from the East Pacific Rise at 9N Spreading Center Segment, acquired during R/V Atlantis expedition AT50-07 (2023)
Raw Near-Bottom HOV Magnetic Field Data from the East Pacific Rise at 9N Spreading Center Segment, acquired during R/V Atlantis expedition AT50-07 (2023) Open
This data set was acquired with a Honeywell HMR2300 Magnetometer on Submersible Alvin during R/V Atlantis expedition AT50-07 conducted in 2023 (Chief Scientist: Dr. Daniel Fornari). These data files are of Text File (ASCII) format and incl…