Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/679
DC Field | Value | Language |
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dc.contributor.authorall | Makris, J. P.; Department of Electronics, Technological Educational Institute of Crete, Chalepa, Chania, Crete Island, Greece | en |
dc.contributor.authorall | Savvaidis, A. S.; Laboratory of Geophysics, Department of Geology, Aristotle University of Thessaloniki, Greece | en |
dc.contributor.authorall | Vallianatos, F.; Department of Electronics, Technological Educational Institute of Crete, Chalepa, Chania, Crete Island, Greece | en |
dc.date.accessioned | 2006-02-13T16:17:02Z | en |
dc.date.available | 2006-02-13T16:17:02Z | en |
dc.date.issued | 2002 | en |
dc.identifier.uri | http://hdl.handle.net/2122/679 | en |
dc.description.abstract | A magnetotelluric (MT) profile comprising eight measuring sites was conducted in the Mygdonia basin, a European Seismological Test Site. The MT-stations were deployed in a direction almost perpendicular to the major axis of the sedimentary basin to cover the area between the Lagada and Volvi lakes. The earth beneath the measuring points was considered to consist of a 2D-regional basement coupled with local, near surface, 3D-inhomogeneities. Impedance tensor decomposition analysis in conjunction with the magnetotelluric study of Mohr circles was implemented in the MT-data. From the electric field polarization diagrams and the interpretation of the Mohr circles results it is inferred that the local structure at all the sites polarizes the electric field in comparable directions ranging from N60°E to N80°E, except for the cases of the two stations located at the northern and southern borders of the basin, where the boundary conditions produce a deviation. Furthermore, the deeper structure seems to be two-dimensional. The strike-direction of the 2D-basement was found to be ~ N70°E. Although the regional geological strike in the area is NW-SE, the regional geoelectric strike is more compatible with the orientation of the faults in the area. | en |
dc.format.extent | 426055 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | English | en |
dc.publisher.name | INGV | en |
dc.relation.ispartof | Annals of Geophysics | en |
dc.relation.ispartofseries | 2/45 (2002) | en |
dc.subject | magnetotelluric | en |
dc.subject | tensor decomposition | en |
dc.subject | Mohr Cycles | en |
dc.subject | Mygdonia Basin, Greece | en |
dc.title | MT-data analysis from a survey in the Mygdonia basin (N. Greece) | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.subject.INGV | 04. Solid Earth::04.02. Exploration geophysics::04.02.04. Magnetic and electrical methods | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Makris, J. P. | en |
dc.contributor.author | Savvaidis, A. S. | en |
dc.contributor.author | Vallianatos, F. | en |
dc.contributor.department | Department of Electronics, Technological Educational Institute of Crete, Chalepa, Chania, Crete Island, Greece | en |
dc.contributor.department | Laboratory of Geophysics, Department of Geology, Aristotle University of Thessaloniki, Greece | en |
dc.contributor.department | Department of Electronics, Technological Educational Institute of Crete, Chalepa, Chania, Crete Island, Greece | en |
item.openairetype | article | - |
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 | Technological Educational Institute of Crete, Greece | - |
crisitem.author.dept | ITSAK, Thessaloniki, Greece | - |
crisitem.author.dept | Technological Educational Institute of Crete, P.O. Box 1939 Chania, Crete, Greece | - |
crisitem.author.orcid | 0000-0002-4600-5013 | - |
crisitem.classification.parent | 04. Solid Earth | - |
Appears in Collections: | Annals of Geophysics |
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303_311 Makris.pdf | 416.07 kB | Adobe PDF | View/Open |
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