Virtual geosite communication through a webgis platform: A case study from Santorini island (Greece)

F Pasquaré Mariotto, V Antoniou, K Drymoni… - Applied Sciences, 2021 - mdpi.com
We document and show a state-of-the-art methodology that could allow geoheritage sites
(geosites) to become accessible to scientific and non-scientific audiences through …

Submarine volcanoes of the Kolumbo volcanic zone NE of Santorini Caldera, Greece

P Nomikou, S Carey, D Papanikolaou, KC Bell… - Global and Planetary …, 2012 - Elsevier
The seafloor northeast of Santorini volcano in Greece consists of a small, elongated rifted
basin that has been the site of recent submarine volcanism. This area lies within the …

Recent geodetic unrest at Santorini caldera, Greece

AV Newman, S Stiros, L Feng… - Geophysical …, 2012 - Wiley Online Library
After approximately 60 years of seismic quiescence within Santorini caldera, in January
2011 the volcano reawakened with a significant seismic swarm and rapidly expanding radial …

Contemporary crustal stress of the Greek region deduced from earthquake focal mechanisms

V Kapetanidis, I Kassaras - Journal of Geodynamics, 2019 - Elsevier
A massive dataset of over 1900 focal mechanisms of crustal earthquakes with M≥ 3.5 in the
Greek region was employed to resolve the contemporary stress-field using a damped least …

New insights into the initiation and venting of the Bronze-Age eruption of Santorini (Greece), from component analysis

TH Druitt - Bulletin of Volcanology, 2014 - Springer
The late-seventeenth century BC Minoan eruption of Santorini discharged 30–60 km 3 of
magma, and caldera collapse deepened and widened the existing 22 ka caldera. A study of …

Transfer of sulfur and chalcophile metals via sulfide-volatile compound drops in the Christiana-Santorini-Kolumbo volcanic field

CGC Patten, S Hector, S Kilias, M Ulrich… - Nature …, 2024 - nature.com
Efficient transfer of S and chalcophile metals through the Earth's crust in arc systems is
paramount for the formation of large magmatic-hydrothermal ore deposits. The formation of …

New mafic magma refilling a quiescent volcano: Evidence from He‐Ne‐Ar isotopes during the 2011–2012 unrest at Santorini, Greece

AL Rizzo, F Barberi, ML Carapezza… - Geochemistry …, 2015 - Wiley Online Library
Abstract In 2011–2012, Santorini was characterized by seismic‐geodetic‐geochemical
unrest, which was unprecedented since the most‐recent eruption occurred in 1950 and led …

Magma chamber detected beneath an arc volcano with full‐waveform inversion of active‐source seismic data

K Chrapkiewicz, M Paulatto, BA Heath… - Geochemistry …, 2022 - Wiley Online Library
Arc volcanoes are underlain by complex systems of molten‐rock reservoirs ranging from
melt‐poor mush zones to melt‐rich magma chambers. Petrological and satellite data …

Geochemistry of CO2-Rich Gases Venting From Submarine Volcanism: The Case of Kolumbo (Hellenic Volcanic Arc, Greece)

AL Rizzo, A Caracausi, V Chavagnac… - Frontiers in Earth …, 2019 - frontiersin.org
Studies of submarine hydrothermal systems in Mediterranean Sea are limited to the
southern Italian volcanism, while are totally missing in the Aegean. Here, we report on the …

Kolumbo submarine volcano (Greece): An active window into the Aegean subduction system

AL Rizzo, A Caracausi, V Chavagnac, P Nomikou… - Scientific reports, 2016 - nature.com
Submarine volcanism represents~ 80% of the volcanic activity on Earth and is an important
source of mantle-derived gases. These gases are of basic importance for the …