First volatile inventory for Gorely volcano, Kamchatka
We report here the very first assessment of volatile flux emissions from Gorely, an actively degassing volcano in Kamchatka. Using a variety of in situ and remote sensing techniques, we determined the bulk plume concentrations of major volatiles (H2O 93.5%, CO2, 2.6%, SO2 2.2%, HCl 1.1%, HF 0.3%, H2...
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Online Access: | http://hdl.handle.net/10447/66619 https://doi.org/10.1029/2012GL051177 |
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ftunivpalermo:oai:iris.unipa.it:10447/66619 2024-02-11T10:05:23+01:00 First volatile inventory for Gorely volcano, Kamchatka AIUPPA, Alessandro TAMBURELLO, Giancarlo CALABRESE, Sergio Giudice, G Liuzzo, M Allard, P Chaplygin, I McGonigle, AJS Taran, Y. Aiuppa, A Giudice, G Liuzzo, M Tamburello, G Allard, P Calabrese, S Chaplygin, I McGonigle, AJS Taran, Y 2012 http://hdl.handle.net/10447/66619 https://doi.org/10.1029/2012GL051177 eng eng American Geophysical Union. info:eu-repo/semantics/altIdentifier/wos/WOS:000302235000005 volume:39 numberofpages:5 journal:GEOPHYSICAL RESEARCH LETTERS http://hdl.handle.net/10447/66619 doi:10.1029/2012GL051177 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84859319313 info:eu-repo/semantics/openAccess Gorelyi volcano Kamchatka gas budget Pacific mantle source volatile recycling Settore GEO/08 - Geochimica E Vulcanologia info:eu-repo/semantics/article 2012 ftunivpalermo https://doi.org/10.1029/2012GL051177 2024-01-23T23:24:10Z We report here the very first assessment of volatile flux emissions from Gorely, an actively degassing volcano in Kamchatka. Using a variety of in situ and remote sensing techniques, we determined the bulk plume concentrations of major volatiles (H2O 93.5%, CO2, 2.6%, SO2 2.2%, HCl 1.1%, HF 0.3%, H2 0.2%) and trace-halogens (Br, I), therefore estimating a total gas release of 11,000 tons·day−1 during September 2011, at which time the target was non-eruptively degassing at 900°C. Gorely is a typical arc emitter, contributing 0.3% and 1.6% of the total global fluxes from arc volcanism for CO2 and HCl, respectively. We show that Gorely's volcanic gas (H2O/SO2 43, CO2/SO2 1.2, HCl/SO2 0.5) is a representative mean end-member for arc magmatism in the north-west Pacific region. On this basis we derive new constraints for the abundances and origins of volatiles in the subduction-modified mantle source which feeds magmatism in Kamchatka. Article in Journal/Newspaper Kamchatka IRIS Università degli Studi di Palermo Pacific Geophysical Research Letters 39 6 n/a n/a |
institution |
Open Polar |
collection |
IRIS Università degli Studi di Palermo |
op_collection_id |
ftunivpalermo |
language |
English |
topic |
Gorelyi volcano Kamchatka gas budget Pacific mantle source volatile recycling Settore GEO/08 - Geochimica E Vulcanologia |
spellingShingle |
Gorelyi volcano Kamchatka gas budget Pacific mantle source volatile recycling Settore GEO/08 - Geochimica E Vulcanologia AIUPPA, Alessandro TAMBURELLO, Giancarlo CALABRESE, Sergio Giudice, G Liuzzo, M Allard, P Chaplygin, I McGonigle, AJS Taran, Y. First volatile inventory for Gorely volcano, Kamchatka |
topic_facet |
Gorelyi volcano Kamchatka gas budget Pacific mantle source volatile recycling Settore GEO/08 - Geochimica E Vulcanologia |
description |
We report here the very first assessment of volatile flux emissions from Gorely, an actively degassing volcano in Kamchatka. Using a variety of in situ and remote sensing techniques, we determined the bulk plume concentrations of major volatiles (H2O 93.5%, CO2, 2.6%, SO2 2.2%, HCl 1.1%, HF 0.3%, H2 0.2%) and trace-halogens (Br, I), therefore estimating a total gas release of 11,000 tons·day−1 during September 2011, at which time the target was non-eruptively degassing at 900°C. Gorely is a typical arc emitter, contributing 0.3% and 1.6% of the total global fluxes from arc volcanism for CO2 and HCl, respectively. We show that Gorely's volcanic gas (H2O/SO2 43, CO2/SO2 1.2, HCl/SO2 0.5) is a representative mean end-member for arc magmatism in the north-west Pacific region. On this basis we derive new constraints for the abundances and origins of volatiles in the subduction-modified mantle source which feeds magmatism in Kamchatka. |
author2 |
Aiuppa, A Giudice, G Liuzzo, M Tamburello, G Allard, P Calabrese, S Chaplygin, I McGonigle, AJS Taran, Y |
format |
Article in Journal/Newspaper |
author |
AIUPPA, Alessandro TAMBURELLO, Giancarlo CALABRESE, Sergio Giudice, G Liuzzo, M Allard, P Chaplygin, I McGonigle, AJS Taran, Y. |
author_facet |
AIUPPA, Alessandro TAMBURELLO, Giancarlo CALABRESE, Sergio Giudice, G Liuzzo, M Allard, P Chaplygin, I McGonigle, AJS Taran, Y. |
author_sort |
AIUPPA, Alessandro |
title |
First volatile inventory for Gorely volcano, Kamchatka |
title_short |
First volatile inventory for Gorely volcano, Kamchatka |
title_full |
First volatile inventory for Gorely volcano, Kamchatka |
title_fullStr |
First volatile inventory for Gorely volcano, Kamchatka |
title_full_unstemmed |
First volatile inventory for Gorely volcano, Kamchatka |
title_sort |
first volatile inventory for gorely volcano, kamchatka |
publisher |
American Geophysical Union. |
publishDate |
2012 |
url |
http://hdl.handle.net/10447/66619 https://doi.org/10.1029/2012GL051177 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Kamchatka |
genre_facet |
Kamchatka |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000302235000005 volume:39 numberofpages:5 journal:GEOPHYSICAL RESEARCH LETTERS http://hdl.handle.net/10447/66619 doi:10.1029/2012GL051177 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84859319313 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1029/2012GL051177 |
container_title |
Geophysical Research Letters |
container_volume |
39 |
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6 |
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n/a |
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1790602411292753920 |