Results 41 to 50 of about 265 (177)

3D Model of the Shallow Crustal Density Distribution of the Krafla Volcanic System in Iceland

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 7, July 2025.
Abstract Krafla volcano, located in Iceland's North Volcanic Zone, has been extensively studied using static gravity surveys since 1975. This study integrates measurements acquired between 2022 and 2023 with legacy data to produce a new gravity map of the area. We produce gravity gradient maps to delineate shallow subsurface density features and invert
Ana Martinez‐Garcia, Joachim Gottsmann, James Wookey, Alison Rust, Magnús T. Gudmundsson, Yan Lavallée   +5 more
wiley   +1 more source

Thirty years of precise gravity measurements at Mt. Vesuvius: an approach to detect underground mass movements

Annals of Geophysics, 2013
Since 1982, high precision gravity measurements have been routinely carried out on Mt. Vesuvius. The gravity network consists of selected sites most of them coinciding with, or very close to, leveling benchmarks to remove the effect of the elevation ...
Giovanna Berrino, Vincenzo d’Errico, Giuseppe Ricciardi   +2 more
doaj   +1 more source

Perspectives for the radiography of Mt. Vesuvius by cosmic ray muons [PDF]

Earth, Planets and Space, 2010
The measurements performed in Japan have shown that muon radiography is an “imaging technique” capable of providing information of the internal structure of volcanoes with a resolution and richness of details beyond the reach of conventional, non-imaging techniques.
Buontempo S., D'Auria L., DE LELLIS, GIOVANNI, FESTA, GAETANO, GASPARINI, PAOLO, Iacobucci G., MAROTTA, ALBERTO, Martini M., MIELE, GENNARO, MIGLIOZZI, PASQUALE, PISANTI, OFELIA, STROLIN, PAOLO EMILIO, Vassallo M., ZOLLO, ALDO   +13 more
openaire   +3 more sources

Unified Scaling Law for Lengths of Basaltic Lava Flows: Dependence on Erupted Volume and Effusion Rate

Geophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract Morphological scaling laws for basaltic lava flows, linking flow dimensions and eruption conditions, are essential for hazard assessment and geological analysis of basaltic eruptions. However, the governing factors influencing flow dimensions remain unclear.
Takafumi Maruishi, Tomofumi Kozono, Takahiro Miwa, Eisuke Fujita   +3 more
wiley   +1 more source

Soils on Recent Tephra of the Somma–Vesuvius Volcanic Complex, Italy

Soil Systems
The Somma–Vesuvius volcanic complex emitted huge quantities of volcanic materials over a period from before 18,300 years BP to 1944. The activity during the last period, from post-AD 1631 to 1944, primarily produced lava and pyroclastics via effusive and
Antonella Ermice, Carmine Amalfitano
doaj   +1 more source

Assessment of Seawater Nd Isotope Signatures Extracted From Foraminiferal Shells and Authigenic Phases From Volcanogenic Sediments of the Adriatic Sea

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 4, April 2025.
Abstract The neodymium isotope signatures (εNd) of the authigenic fraction have been extensively used to reconstruct past seawater εNd and hydrological circulation. Among the various methods, sequential extraction of hydrogenic ferromanganese oxyhydroxides from bulk sediments represents a rapid and straightforward approach that may potentially induce ...
Guohui Gao, Christophe Colin, Giuseppe Siani, Sophie Sepulcre, Rosella Pinna‐Jamme, Frederic Haurine, Arnaud Dapoigny   +6 more
wiley   +1 more source

Spatial and temporal distribution of vertical ground movements at Mt. Vesuvius in the period 1973-2009

Annals of Geophysics, 2013
Since the early ’70s vertical ground movements at Mount Vesuvius area have been investigated and monitored by the Osservatorio Vesuviano (Isti-tuto Nazionale di Geofisica Vulcanologia - Osservatorio Vesuviano since 2001).
Folco Pingue, Milena Bottiglieri, Cataldo Godano, Francesco Obrizzo, Umberto Tammaro, Teodoro Esposito, Claudio Serio   +6 more
doaj   +1 more source

Tracking the Endogenous Dynamics of the Solfatara Volcano (Campi Flegrei, Italy) through the Analysis of Ground Thermal Image Temperatures

Atmosphere, 2021
In the last decades, thermal infrared ground-based cameras have become effective tools to detect significant spatio-temporal anomalies in the hydrothermal/volcanic environment, possibly linked to impending eruptions.
Paola Cusano, Teresa Caputo, Enza De Lauro, Mariarosaria Falanga, Simona Petrosino, Fabio Sansivero, Giuseppe Vilardo   +6 more
doaj   +1 more source

An Overview of Conservation Methods for Human Skeletal Remains Recovered in an Aquatic Context and Their Forensic Application

WIREs Forensic Science, Volume 7, Issue 1, March 2025.
Forensic archaeologists recover human skeletal remains from a shingle beach in Cyprus. The investigation area with a close view of the flagged skeletal remains encountered, after removing the surface layer of pebbles (source: Ktori, 2023). ABSTRACT There is limited scientific literature describing forensic recovery operations in a maritime context ...
Maria Ktori
wiley   +1 more source

Aeromagnetic survey of the Somma-Vesuvius volcanic area

Annals of Geophysics, 2005
In this paper we present and discuss the results of a geophysical airborne survey carried out in the Somma-Vesuvius volcanic area, Southern Italy, in 1999.
A. Rapolla, G. Florio, M. Fedi, M. Chiappini, R. Supper, V. Paoletti   +5 more
doaj   +1 more source