magnetotelluric data
Three dimensional inversion of magnetotelluric data from the Central Andean continental margin
... Magnetotelluric data were collected in the late 1990s in the Central Andes of Chile and Bolivia, with the aim to delineate the electrical conductivity distribution in the subsurface and its relations to ...
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A study on correction equations for the effect of seafloor topography on ocean bottom magnetotelluric data
... bottom magnetotelluric data is needed to estimate a reliable resistivity ...synthetic data based on three different correction equations are carried out, and the corrected responses and the true ...
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Correcting for static shift of magnetotelluric data with airborne electromagnetic measurements: a case study from Rathlin Basin, Northern Ireland
... MT data utilising airborne FDEM data has been tested that follows the use of TDEM data in previous meth- ...MT data set from Northern Ireland, using a publicly available regional data ...
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2D inversion of 3D magnetotelluric data: The Kayabe dataset
... MT data acquired in complex geological environments, in particular the Kayabe geothermal ...the data acquisition parameters and processing can be found in Takasugi (1992; and references ...of ...
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Application of 2 D inversion with genetic algorithms to magnetotelluric data from geothermal areas
... of magnetotelluric data from the geothermal areas of Ahuachap´an, El Salvador and Minamikayabe, ...the magnetotelluric problem by Everett and Schultz ...
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The relative influence of different types of magnetotelluric data on joint inversions
... Diverse magnetotelluric data (apparent resistivity, phase or geomagnetic transfer function) used during the inversion process provide different information on the model as a consequence of data ...
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Geoelectric Structure of the Crust along the Mbere Trough (South Adamawa) from Audio Magnetotelluric Data
... Data used in this study were collected in November 2005 during a survey by the Geophysics Laboratory of the University of Yaoundé I, using a scalar resistimeter ECA 542 O [23]. These data are resistivities ...
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Rock microstructure in the deep extension of the Nagamachi Rifu fault revealed by analysis of collocated seismic and magnetotelluric data: Implication of strong deformation process
... velocity data, which are obtained and interpolated to 1 km × 1 km grid along the MT profile by Nakajima (2002) and Nakajima et ...The data are presented on the same ...
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Disturbances on magnetotelluric data due to DC electrified railway: A case study from southeastern Brazil
... of data processing of sta- tion 14 for the three data subsets, with the options of the sin- gle station (SS), remote reference with station 15 (RR15), or remote reference with station 16 ...the data ...
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Three dimensional inversion for Network Magnetotelluric data
... mimic data collected in field ex- periments (Uyeshima et ...Network-MT data have been collected at low sampling rates, typically 1 Hz or ...field data sets often exhibit high coherency for periods ...
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Constraints on lithospheric mantle and crustal anisotropy in the NoMelt area from an analysis of long period seafloor magnetotelluric data
... thetic data for each of the three model types and show an example of the case for h = 85 km and α = ...model data is biased toward recovering the most conductive profile in the top to the middle of the ...
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Crustal structure of a young collision zone: the Arabia–Eurasia collision in northeastern Turkey investigated by magnetotelluric data
... MT data obtained from two profiles per- pendicular to the orogen (north–south) and proposed the presence of possible crustal flow zones in Eastern ...the data in three dimensions, in par- ticular by ...
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Analysis of magnetotelluric data along the Lithoprobe seismic line 21 in the Blake River Group, Abitibi, Canada
... thought to exist under the BRG (see figure 6 in Chown et al., 1992). Analysis of MT data from the Pontiac Subprovince (Kellett et al., 1992b) indicated a resistivity of about 5000 .m for the metasedimentary rocks. ...
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Multi order vector finite element modeling of 3D magnetotelluric data including complex geometry and anisotropy
... MT data (Farquharson and Mien- sopust 2011; Mitsuhata and Uchida 2004; Nam et ...MT data with the help of the T−Ω Helmholtz field decomposition on rectilinear ...
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Time lapse inversion of one dimensional magnetotelluric data
... The inversion resistivity model is shown in Fig. 5, with the resistivity differences shown in the same figure. A slight reduction in resistivity between 500 and 700 m begins on day 9 and slowly increases with time, ...
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Three dimensional inversion of static shifted magnetotelluric data
... The data were assumed to have the same standard devia- ...final data misfits are ...predicted data pseudosection along line B for the x y and yx modes, ...similar data fits are observed on the ...
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Geoelectric structure of northern Cambay rift basin from magnetotelluric data
... stations, data with RMS error < 2 for the two respective geoelectric strike ...field data for all periods from the 310, 314, and 316 stations, and selected periods for some stations, removed due to ...
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Water Infiltration Study from Magnetotelluric Data in the Limestone Fault Network of Mintom (South Cameroon)
... these data shows that this network of faults is clearly highlighted as 2D/3D structures consolidated showing a low potential water infiltration through these ...
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On the detectability of Teide volcano magma chambers (Tenerife, Canary Islands) with magnetotelluric data
... Several magnetotelluric (MT) surveys have been carried out in the island, but no conductivity anomalies associated with the chambers have been ...new data should be acquired to confirm or not their ...
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Varying Indian crustal front in the southern Tibetan Plateau as revealed by magnetotelluric data
... geochemical data indicate that the Lhasa terrane has ancient basement rocks up to Archean ages in its center while younger and juvenile crust form both its northern and southern edges (Hu et ...
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