Active source seismic experiment peers under Soufrière hills volcano by Mattioli, Glen., Voight, Barry., Sparks, R. S. J., Shalev, E., Malin, P., Kenedi, C., Minshull, T. A., Paulatto, M., Hammond, J., Hidayat, Dannie., Widiwijayanti, Christina.

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The relationship between degassing and ground deformation at Soufriere Hills Volcano, Montserrat by Watson, I, Oppenheimer, C, Voight, B, Francis, P, Clarke, A, Stix, J, Miller, A, Pyle, D, Burton, MR, Young, SR, Norton, G, Loughlin, S, Darroux, B, Staff, M

“…We examine the correlations between SO2 emission rate, seismicity and ground deformation in the month prior to the 25 June 1997 dome collapse of the Soufriere Hills Volcano, Montserrat. During this period, the volcano exhibited a pattern of cyclic inflation and deflation with an 8-14 h period. …”

Dynamics and timescales of mafic–silicic magma interactions at Soufrière Hills Volcano, Montserrat by Didonna, Rosa, Costa, Fidel, Handley, Heather, Turner, Simon, Barclay, Jenni

“…Our findings shed new light on the nature and timing of magmatic interactions driving the final eruptive phase at Soufrière Hills Volcano and help to propose an interpretative framework of the monitoring signals.…”
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Hornblende dehydration reactions during magma ascent at Soufriere Hills Volcano, Montserrat by Buckley, V, Sparks, R, Wood, B

“…Hornblende phenocrysts in recent andesites of the Soufrière Hills Volcano display reaction rims of microcrystalline plagioclase, pyroxene, Fe-oxides and interstitial glass, formed by decompression during magma ascent. …”

Seismic source displacement by coda wave interferometry at Soufrière Hills Volcano, Montserrat, WI by S. De Angelis

“…Since the start of the ongoing eruption, on 18 July 1995, the Soufrière Hills Volcano (SHV) on Montserrat, WI, has been monitored with a network of seismometers providing an unparalleled wealth of observations. …”
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Unique strainmeter observations of Vulcanian explosions, Soufrière hills volcano, Montserrat, July 2003 by Sacks, S., Linde, A., Chardot, L., Foroozan, R., Malin, P., McWhorter, N., Shalev, E., Sparks, R. S. J., Young, S. R., Clarke, A. B., Voight, Barry, Hidayat, Dannie, Elsworth, Derek, Mattioli, Glen, Widiwijayanti, Christina

“…Five Vulcanian explosions were triggered by collapse of the Soufrière Hills Volcano lava dome in 2003. We report strainmeter data for three explosions, characterized by four stages: a short transition between the onset of disturbance and a pronounced change in strain; a quasi-linear ramp accounting for the majority of strain change; a more gradual continued decline of strain to a minimum value; and a strain recovery phase lasting hours. …”
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Vulcanian explosion at Soufrière Hills Volcano, Montserrat on March 2004 as revealed by strain data by Linde, Alan T., Clarke, A. B., Malin, P., Shalev, E., Sparks, S., Sacks, Selwyn, Hidayat, Dannie, Voight, Barry, Elsworth, Derek, Mattioli, Glen, Widiwijayanti, Christina

“…Strain data for the March 2004 explosion of the Soufrière Hills Volcano are characterized by large, roughly equal but opposite polarity changes at the two near sites and much smaller changes at a more distant site. …”
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Rainwater and ash leachate analysis as proxies for plume chemistry at Soufriere Hills Volcano, Montserrat by Edmonds, M, Oppenheimer, C, Pyle, D, Herd, R

“…Chloride and sulphate concentrations in rainwater and water-soluble leachates from volcanic ash samples track the compositions of gas emissions at the Soufrière Hills Volcano, Montserrat, from 1996 to 2001. There are both systematic spatial and temporal variations in the chloride/sulphate ratio (expressed as the equivalent HCI/SO2 mass ratio) in rainwater and ash leachates. …”

Explosion dynamics from strainmeter and microbarometer observations, Soufrière hills Volcano, Montserrat : 2008–2009 by Chardot, L., Foroozan, R., Sacks, S., Linde, A., Stewart, R., Fournier, N., Komorowski, J. C., Sparks, R. S. J., Voight, Barry., Clarke, A. B., Hidayat, Dannie, Elsworth, Derek, Mattioli, Glen, Widiwijayanti, Christina

“…Vulcanian explosions with plumes to 12 km occurred at Soufrière Hills volcano (SHV) between July 2008 and January 2009. …”
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Magma hybridisation and diffusive exchange recorded in heterogeneous glasses from Soufriere Hills Volcano, Montserrat by Humphreys, M, Edmonds, M, Christopher, T, Hards, V

“…Melt inclusions and matrix glasses in andesite erupted from Soufrière Hills Volcano, Montserrat, include an anomalously K 2O-rich population which shows close compositional overlap with residual glass from mafic inclusions. …”

Sensitivity of OMI SO2 measurements to variable eruptive behaviour at Soufrière Hills volcano, Montserrat by Hayer, C, Wadge, G, Edmonds, M, Christopher, T

“…Since 2004, the satellite-borne Ozone Mapping Instrument (OMI) has observed sulphur dioxide (SO2) plumes during both quiescence and effusive eruptive activity at Soufrière Hills Volcano, Montserrat. On average, OMI detected a SO2plume 4–6 times more frequently during effusive periods than during quiescence in the 2008–2010 period. …”

A model for degassing at the Soufriere Hills Volcano, Montserrat, West Indies, based on geochemical data by Edmonds, M, Pyle, D, Oppenheimer, C

“…A model is presented to describe the degassing behaviour of sulphur and chlorine at the Soufrière Hills Volcano, Montserrat, using both geochemical analyses of glass and remote sensing data (correlation spectroscopy and open-path Fourier transform infrared spectroscopy). …”

Chlorine variations in the magma of Soufriere Hills Volcano, Montserrat: Insights from Cl in hornblende and melt inclusions by Humphreys, M, Edmonds, M, Christopher, T, Hards, V

“…The Soufrière Hills Volcano in Montserrat erupts a Cl-rich, porphyritic andesite. …”

SO2 emissions from Soufriere Hills Volcano and their relationship to conduit permeability, hydrothermal interaction and degassing regime by Edmonds, M, Oppenheimer, C, Pyle, D, Herd, R, Thompson, G

“…The time series of sulphur dioxide (SO2) emissions during the continuing eruption of Soufrière Hills Volcano, Montserrat, yields insights into conduit permeability and driving pressures, the role of the hydrothermal system and changes in magma flux both at depth and to the surface. …”

Volcanic gas emissions from Soufrière Hills Volcano, Montserrat 1995-2009, with implications for mafic magma supply and degassing by Christopher, T, Edmonds, M, Humphreys, M, Herd, R

“…Volcanic gas emissions illustrate a complex volatile budget for Soufrière Hills Volcano, Montserrat. Fluxes of sulphur dioxide, carbon dioxide, hydrogen sulphide and hydrogen chloride (and probably water) are substantial from this arc volcano. …”

Cyclical patterns in volcanic degassing revealed by SO2 flux timeseries analysis: An application to Soufriere Hills Volcano, Montserrat by Nicholson, E, Mather, T, Pyle, D, Odbert, H, Christopher, T

“…Cyclical patterns of behaviour in timeseries of seismic and geodetic data at volcanoes are frequently observed during lava dome-building eruptions, and are particularly well-documented from the current eruption of the Soufrière Hills Volcano (SHV), Montserrat. However, the discontinuous nature of many SO2 measurements often preclude the identification and quantitative analysis of cyclical patterns in degassing data. …”

Volcanic gas emissions from Soufriere Hills Volcano, Montserrat 1995-2009, with implications for mafic magma supply and degassing by Christopher, T, Edmonds, M, Humphreys, M, Herd, R

Magma-sponge hypothesis and stratovolcanoes : case for a compressible reservoir and quasi-steady deep influx at Soufrière hills volcano, Montserrat by Strutt, M., Voight, Barry, Widiwijayanti, Christina, Mattioli, Glen, Elsworth, Derek, Hidayat, Dannie

“…We use well-documented time histories of episodic GPS surface deformation and efflux of compressible magma to resolve apparent magma budget anomalies at Soufrière Hills volcano (SHV) on Montserrat, WI. We focus on data from 2003 to 2007, for an inflation succeeded by an episode of eruption-plus-deflation. …”
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Constraints on an intrusive system beneath the Soufriere Hills Volcano, Montserrat, from finite difference modeling of a controlled source seismic experiment by Paulatto, M, Minshull, T, Henstock, T

A review of tectonic, elastic and visco-elastic models exploring the deformation patterns throughout the eruption of Soufrière Hills volcano on Montserrat, West Indies by Neuberg, J.W., Taisne, Benoît, Burton, M., Ryan, G. A., Calder, E., Fournier, N., Collinson, A. S. D.

“…Since the eruption began in 1995, Soufrière Hills volcano on Montserrat has been characterised by five phases of magma extrusion and corresponding pauses. …”
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