Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/2937
DC Field | Value | Language |
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dc.contributor.authorall | Heinicke, J.; Saechsische Akademie der Wissenschaften zu Leipzig, Freiberg | en |
dc.contributor.authorall | Braun, T.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.authorall | Italiano, F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.authorall | Martinelli, G.; ARPA Emilia Romagna, Reggio Emilia | en |
dc.contributor.authorall | Koch, U.; Saechsische Akademie der Wissenschaften zu Leipzig, Freiberg | en |
dc.date.accessioned | 2007-12-03T17:38:18Z | en |
dc.date.available | 2007-12-03T17:38:18Z | en |
dc.date.issued | 2005 | en |
dc.identifier.uri | http://hdl.handle.net/2122/2937 | en |
dc.description.abstract | The reservoirs feeding those mofettes are trapped over-pressurized fluids, discovered by a deep borehole in the near vicinity. Chemical and isotope data of both the venting gases and gases from the drilled well provide indications about their origin. We discuss a fault-valve behavior during the rupture process as responsible mechanism for a co-seismic fluid migration along reactivated fractures zones. A migration of hypocenters towards the surface along the fault gives further indications for a pore pressure diffusion process. At the surface, the mofettes changed their morphological features macroscopically due to this enhanced gas dynamic. The phenomenological observation of post-seismic fluid expulsion 18 months after the seismic crisis suggests the interpretation of a long-term fluid transport process forced by pressure pulse propagation. This result was achieved by a new approach using photographical times series. The proposed model could help to explain a complex scenario of a long-term fluid transport from the trapped fluid reservoir through the seismogenic zone up to the gas emission sites at Caprese Michelangelo. | en |
dc.language.iso | English | en |
dc.relation.ispartof | ICGG8 | en |
dc.subject | CO2 | en |
dc.subject | low angle fault | en |
dc.title | Seismogenic-influenced fluid transport on low angle faults to the mofettes of Caprese Michelangelo (Northern Apennines) | en |
dc.type | Conference paper | en |
dc.description.status | Published | en |
dc.subject.INGV | 04. Solid Earth::04.04. Geology::04.04.12. Fluid Geochemistry | en |
dc.description.ConferenceLocation | Palermo | en |
dc.description.obiettivoSpecifico | 1.1. TTC - Monitoraggio sismico del territorio nazionale | en |
dc.description.fulltext | open | en |
dc.contributor.author | Heinicke, J. | en |
dc.contributor.author | Braun, T. | en |
dc.contributor.author | Italiano, F. | en |
dc.contributor.author | Martinelli, G. | en |
dc.contributor.author | Koch, U. | en |
dc.contributor.department | Saechsische Akademie der Wissenschaften zu Leipzig, Freiberg | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.department | ARPA Emilia Romagna, Reggio Emilia | en |
dc.contributor.department | Saechsische Akademie der Wissenschaften zu Leipzig, Freiberg | en |
item.openairetype | Conference paper | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Institute of Geophysics and Geoinformatics, TU Bergakademie, 09596 Freiberg, Germany; | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | ARPA Emilia-Romagna | - |
crisitem.author.dept | Saechsische Akademie der Wissenschaften zu Leipzig, Arbeitsstelle Umweltforschungmit Radiometrisch-geochemischen Methoden, Institut für Angewandte Physik, Freiberg, Germany | - |
crisitem.author.orcid | 0000-0003-1778-1328 | - |
crisitem.author.orcid | 0000-0002-9465-6398 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Conference materials |
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File | Description | Size | Format | |
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ICGG8_Heinicke.pdf | 4.54 kB | Adobe PDF | View/Open |
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