Oceanic Volcanism Workshop

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Sessions*

Welcome and introduction

Forum 1 - On Today's Relevance of Oceanic Volcanology

Session 2 - Technology, Infrastructure, Methods

Forum 2 - Chances for Collaboration - Now and in the Future

Lab tours & Demos

Session 5 - Volcanism on Ocean Islands

Keynote- 2

Session 3 - Volcanoes: Hazards & Benefits

Keynote- 3

Session 4 - Submarine Volcanism

Keynote- 1

Session 1 - Recent Events & Campaigns

Explore seafloor visualizations at the ARENA2 lab and (virtually) visit RV METEOR

Wrap-up and "Auf Wiedersehen"

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Contributions*

"Under the surface, a multidisciplinary approach to submarine volcanic deposits from Hunga volcano" (in session "Session 1 - Recent Events & Campaigns")

A catalog of automated focal mechanisms for microearthquakes at Axial Seamount based on waveform-correlation (in session "Session 4 - Submarine Volcanism")

About Fried and Scrambled Eggs: Structural Evolution of Submarine Volcanoes and Ridges on the Azores Plateau (in session "Session 4 - Submarine Volcanism")

Acoustic Seep Quantification: Towards the development of a new passive acoustic volcanic monitoring tool (in session "Session 2 - Technology, Infrastructure, Methods")

Are eruptions reliable precursors to marine volcano collapses? (in session "Session 3 - Volcanoes: Hazards & Benefits")

Bathymetry of the Kuwae caldera, Vanuatu (in session "Session 1 - Recent Events & Campaigns")

Carbonatites reacted with recycled ocean crust and ambient mantle at Fogo, Cape Verde (in session "Session 5 - Volcanism on Ocean Islands")

Combining high-resolution 3D seismic reflection data, historical eyewitness accounts, and numerical simulations to reconstruct the 1650 Kolumbo eruption and tsunami in the Aegean Sea (in session "Session 4 - Submarine Volcanism")

Dinner

Everyone who will join the group for dinner, please meet in front of the main entrance at 6:25 pm! We will take the ferry to the Westshore.

Extensional faulting around Kolumbo Volcano, Aegean Sea – investigating local stress fields, fault relay structures and volcanism (in session "Session 4 - Submarine Volcanism")

From Eruptions to Reflections: Seismic imaging of submarine volcanoes, their plumbing system and eruptive products at the Christiana-Santorini-Kolumbo Volcanic Field (in session "Session 4 - Submarine Volcanism")

Genesis and interaction of magmas at Nishinoshima volcano in the Ogasawara arc, western Pacific (in session "Session 1 - Recent Events & Campaigns")

GEOMAR Rock repository -The ocean floor already at your doorstep (in session "Session 2 - Technology, Infrastructure, Methods")

Hidden threats from volcanic seamounts in Southeast Asia. What should we be prepared for and where? (in session "Session 3 - Volcanoes: Hazards & Benefits")

Insights into dike nucleation and eruption dynamics from high-resolution seismic scanning of the sub-marine magmatic system at the East Pacific Rise (in session "Session 4 - Submarine Volcanism")

Insights into the generation, propagation, and impacts of volcanogenic tsunamis: from Fogo to Tonga (in session "Keynote- 2")

Integrating onshore and offshore Earth Science research investigations of volcanic islands into the disaster risk reduction efforts of Small Island Developing States (in session "Forum 1 - On Today's Relevance of Oceanic Volcanology")

IODP Expedition 398 (in session "Session 1 - Recent Events & Campaigns")

New constraints on the volcanic evolution of intraplate ocean islands from volcaniclastic deposits drilled at the foot of Walvis Ridge seamounts, IODP Expedition 391 (in session "Session 1 - Recent Events & Campaigns")

Out of sight out of mind: How relevant are submerged volcanic flanks to the assessment of tsunami hazard from catastrophic collapse? (in session "Session 3 - Volcanoes: Hazards & Benefits")

Physical Properties of 50-Year-Old Oceanic Island Submarine and Sub-Seafloor Basaltic Tuff Deposits: Surtsey Volcano, Iceland (in session "Session 4 - Submarine Volcanism")

Posters: Portraits/Projects of Participants

Posters: Portraits/Projects of Participants/Crazy Ideas/Upcoming Opportunities/Job market

Posters: Portraits/Projects of Participants/Crazy Ideas/Upcoming Opportunities/Job market

Red Sea hydrothermal vent fields: first observation of low-temperature venting and microbial iron deposit formation (in session "Session 3 - Volcanoes: Hazards & Benefits")

Rejuvenated volcanism and flank collapse deposits on top of a Cretaceous seamount near El Hierro, Canary Archipelago (in session "Session 5 - Volcanism on Ocean Islands")

SANTORY: THE FIRST UNDERWATER VOLCANIC OBSERVATORY OF THE ACTIVE KOLUMBO VOLCANO IN EASTERN MEDITERRANEAN SEA (in session "Session 2 - Technology, Infrastructure, Methods")

Schmidt Ocean Institute (in session "Forum 2 - Chances for Collaboration - Now and in the Future")

Sediment cores stratigraphy at Havre, Kermadec arc/Rangitahua (in session "Session 4 - Submarine Volcanism")

Silicic explosive submarine volcanism in the Kermadec arc: proximal to distal perspectives (in session "Keynote- 3")

SO299 DYNAMET – volcanic and hydrothermal activity in northeastern Papua New Guinea (in session "Session 1 - Recent Events & Campaigns")

Submarine record from eruption-fed vertical density currents, Kermadec arc/Rangitāhua (in session "Session 4 - Submarine Volcanism")

The impacts and legacy of the 2022 eruption of Hunga Volcano, Kingdom of Tonga (in session "Keynote- 1")

The Influence of the Volcano Geometry and the Rock Mechanical Properties on the Edifice Stability of Oceanic Volcanoes: A Case-Study of Anak-Krakatau (Sunda Strait, Indonesia) (in session "Session 3 - Volcanoes: Hazards & Benefits")

The King’s Trough Complex: magmatic and geodynamic evolution of the Grand Canyon of the North Atlantic (in session "Session 4 - Submarine Volcanism")

The magmatic system under Hunga volcano before and after the 15 January 2022 eruption (in session "Session 1 - Recent Events & Campaigns")

The Rio Grande Rise and Jean Charcot Seamount Chain in the South Atlantic: Lower mantle chemical gradation and formation of zoned hotspot tracks above tree-like mantle plume structures (in session "Session 4 - Submarine Volcanism")

Tracing the mid-ocean ridge neovolcanic zone in the northern Red Sea Rift (in session "Session 1 - Recent Events & Campaigns")

Understanding water-rock interaction in a subsea arc-type magmatic-hydrothermal system: field experiments and initial laboratory results (in session "Session 3 - Volcanoes: Hazards & Benefits")

Volcanic Island Sector Collapse: Reconstruction of volcanic activity and implications for subsequent mass movements from marine records drilled with MeBo70 offshore Montserrat (Lesser Antilles) (in session "Session 3 - Volcanoes: Hazards & Benefits")

Volcano-climate interaction: a test case for the Azores Archipelago (VolClimA project) (in session "Session 5 - Volcanism on Ocean Islands")

Welcome (in session "Welcome and introduction")

When volcanoes rest – a case study of an active ore-forming system at Brothers volcano (in session "Session 3 - Volcanoes: Hazards & Benefits")

Wrap-Up (in session "Wrap-up and "Auf Wiedersehen"")

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Events scheduled on*

9/12/23

9/13/23

9/14/23

9/15/23

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