Planning the improvement of a seismic network for monitoring active volcanic areas: the experience on Mt. Etna [PDF]
Advances in Geosciences, 2013 Seismology and geodesy are generally seen as the most reliable diagnostic tools for monitoring highly active or erupting volcanoes, like Mt. Etna. From the early 1980's, seismic activity was monitored at Mt.
A. D'Alessandro +4 more
doaj +1 more source
Gas slug ascent through changes in conduit diameter : Laboratory insights into a volcano-seismic source process in low-viscosity magmas. [PDF]
, 2006 Seismic signals generated during the flow and degassing of low-viscosity magmas include long-period (LP) and very-long-period (VLP) events, whose sources are often attributed to dynamic fluid processes within the conduit.We present the results of ...
Lane, Steve J. +2 more
core +4 more sources
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 +2 more
doaj +1 more source
360 Intrusions in a Miniature Volcano: Birth, Growth, and Evolution of an Analog Edifice
Frontiers in Earth Science, 2019 Most volcanoes throughout the world have been monitored with geophysical data (seismology and geodesy) for no more than three decades, a relatively short time compared to their overall life.
Allan Derrien +2 more
doaj +1 more source
Recent unrest (2002–2015) imaged by space geodesy at the highest risk Chilean volcanoes: Villarrica, Llaima, and Calbuco (Southern Andes) [PDF]
Journal of Volcanology and Geothermal Research, 2017 Peer ...
Delgado, F +4 more
openaire +4 more sources
Seismic characterization of pyroclastic flow activity at Soufrier Hills Volcano, Montserrat, 8 January 2007 [PDF]
, 2007 A partial dome collapse with concurrent pyroclastic flow (PF) activity occurred at Soufrière Hills Volcano (SHV), Montserrat on 8 January 2007. Pyroclastic density currents were observed to propagate from the Northwest and West sectors of the summit dome
Hards, V. +7 more
core +2 more sources
GPS tomography tests for DInSAR applications on Mt. Etna
Annals of Geophysics, 2015 Tropospheric artifacts of SAR images in a volcanic area like Mt. Etna cause ambiguity in the interpretation of deformations with such technique. It would be useful to measure the delay caused by tropospheric anomalies in synthetic aperture radar (SAR ...
Massimo Aranzulla, Giuseppe Puglisi
doaj +1 more source
Long term surface deformation of Soufrière Hills Volcano, Montserrat from GPS geodesy: Inferences from simple elastic inverse models [PDF]
Geophysical Research Letters, 2010 Campaign and continuous GPS geodetic measurements on Soufrière Hills Volcano, Montserrat are reported from 1995 to 2009, spanning three dome growth and repose episodes. Uniform elastic half‐space inversions were used to examine how crustal pressure sources evolved by inverting subsets of all available 3D site data for any given episode using a single ...
Mattioli, Glen S. +5 more
openaire +3 more sources
Journal of Quaternary Science, EarlyView.ABSTRACT Glaciokarst landscapes pose distinctive challenges for cosmogenic dating because meltwater and runoff can be rapidly rerouted into ponors and conduit networks, weakening glacier–river coupling and promoting local sediment storage. We reconstruct glacier retreat and postglacial stabilization on the Snežnik Plateau (SW Slovenia) using in situ ...
Onur Altınay +6 more
wiley +1 more source
Plant, Cell &Environment, EarlyView.ABSTRACT Bacteriophages impact soil bacteria through lysis, altering the availability of organic carbon and plant nutrients. However, the magnitude of nutrient uptake by plants from lysed bacteria remains unknown, partly because this process is challenging to investigate in the field.
Vlastimil Novak +10 more
wiley +1 more source