Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/8764
DC Field | Value | Language |
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dc.contributor.authorall | Boatta, F.; Università di Palermo, Dip. DiSTeM | en |
dc.contributor.authorall | D'Alessandro, W.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.authorall | Gagliano, A. L.; Università di Palermo, Dip. DiSTeM | en |
dc.contributor.authorall | Liotta, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.authorall | Milazzo, M.; Università di Palermo, Dip. DiSTeM | en |
dc.contributor.authorall | Rodolfo-Metalpa, R.; University of Plymouth, UK | en |
dc.contributor.authorall | Hall-Spencer, J. M.; University of Plymouth, UK | en |
dc.contributor.authorall | Parello, F.; Università di Palermo, Dip. DiSTeM | en |
dc.date.accessioned | 2013-09-20T07:34:33Z | en |
dc.date.available | 2013-09-20T07:34:33Z | en |
dc.date.issued | 2013-08 | en |
dc.identifier.uri | http://hdl.handle.net/2122/8764 | en |
dc.description.abstract | Shallow submarine gas vents in Levante Bay, Vulcano Island (Italy), emit around 3.6t CO2 per day providing a natural laboratory for the study of biogeochemical processes related to seabed CO2 leaks and ocean acidification. The main physico-chemical parameters (T, pH and Eh) were measured at more than 70 stations with 40 seawater samples were collected for chemical analyses. The main gas vent area had high concentrations of dissolved hydrothermal gases, low pH and negative redox values all of which returned to normal seawater values at distances of about 400 m from the main vents. Much of the bay around the vents is corrosive to calcium carbonate; the north shore has a gradient in seawater carbonate chemistry that is well suited to studies of the effects of long-term increases in CO2 levels. This shoreline lacks toxic compounds (such as H2S) and has a gradient in carbonate saturation states. | en |
dc.language.iso | English | en |
dc.publisher.name | Elsevier Science Limited | en |
dc.relation.ispartof | Marine pollution bulletin | en |
dc.relation.ispartofseries | 2/73 (2013) | en |
dc.subject | ocean acidification | en |
dc.subject | carbon capture and storage | en |
dc.subject | marine geochemistry | en |
dc.subject | carbonate saturation state | en |
dc.subject | volcanic vents | en |
dc.subject | carbon dioxide | en |
dc.title | Geochemical survey of Levante Bay, Vulcano Island (Italy), a natural laboratory for the study of ocean acidification | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 485–494 | en |
dc.identifier.URL | http://www.sciencedirect.com/science/article/pii/S0025326X13000441 | en |
dc.subject.INGV | 03. Hydrosphere::03.04. Chemical and biological::03.04.01. Biogeochemical cycles | en |
dc.subject.INGV | 03. Hydrosphere::03.04. Chemical and biological::03.04.02. Carbon cycling | en |
dc.subject.INGV | 03. Hydrosphere::03.04. Chemical and biological::03.04.03. Chemistry of waters | en |
dc.subject.INGV | 03. Hydrosphere::03.04. Chemical and biological::03.04.04. Ecosystems | en |
dc.subject.INGV | 03. Hydrosphere::03.04. Chemical and biological::03.04.05. Gases | en |
dc.subject.INGV | 03. Hydrosphere::03.04. Chemical and biological::03.04.06. Hydrothermal systems | en |
dc.identifier.doi | 10.1016/j.marpolbul.2013.01.029 | en |
dc.description.obiettivoSpecifico | 4.5. Studi sul degassamento naturale e sui gas petroliferi | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | restricted | en |
dc.relation.issn | 0025-326X | en |
dc.relation.eissn | 1879-3363 | en |
dc.contributor.author | Boatta, F. | en |
dc.contributor.author | D'Alessandro, W. | en |
dc.contributor.author | Gagliano, A. L. | en |
dc.contributor.author | Liotta, M. | en |
dc.contributor.author | Milazzo, M. | en |
dc.contributor.author | Rodolfo-Metalpa, R. | en |
dc.contributor.author | Hall-Spencer, J. M. | en |
dc.contributor.author | Parello, F. | en |
dc.contributor.department | Università di Palermo, Dip. DiSTeM | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.department | Università di Palermo, Dip. DiSTeM | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.department | Università di Palermo, Dip. DiSTeM | en |
dc.contributor.department | University of Plymouth, UK | en |
dc.contributor.department | University of Plymouth, UK | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Università di Palermo, Dip. DiSTeM | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Università di Palermo, Dipartimento DiSTeM | - |
crisitem.author.dept | University of Plymouth, UK | - |
crisitem.author.dept | MBERC—Marine Biology and Ecology Research Centre, School of Marine Science and Engineering, Plymouth University, Drake Circus, Plymouth PL4 8AA, UK | - |
crisitem.author.dept | Università di Palermo, DiSTeM, Italy | - |
crisitem.author.orcid | 0000-0003-1724-0388 | - |
crisitem.author.orcid | 0000-0002-7203-1565 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.classification.parent | 03. Hydrosphere | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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File | Description | Size | Format | Existing users please Login |
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MarPolBul.Boatta&al.pdf | main article | 1.35 MB | Adobe PDF |
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