magnetic anomalies
A low-cost device for measuring local magnetic anomalies in volcanic terrain
... bient magnetic field at a selectable distance from the surface of a lava flow to enable systematic mapping of local mag- netic anomalies in volcanic terrain: the ...ambient magnetic field, we need to ...
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Magnetic anomalies possibly linked to local low seismicity
... total magnetic field differences for the couples of sta- tions AQU-CVT, AQU-MDM and MDM-CVT in the period of time JD = [170–260] are ...highlight magnetic anomalies using the differentiation ...
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Identification of magnetic anomalies based on ground magnetic data analysis using multifractal modelling: a case study in Qoja-Kandi, East Azerbaijan Province, Iran
... Ground magnetic anomaly separation using the reduction-to-the-pole (RTP) technique and the fractal concentration–area (C–A) method has been applied to the Qoja-Kandi prospecting area in northwestern ...ground ...
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Preliminary paleomagnetic and rock magnetic results from 17 to 22 ka sediment of Jeju Island, Korea: Geomagnetic excursional behavior or rock magnetic anomalies?
... Here we firstly document a sequence of unusual NRM data, of which the directions deviate visually from the apparent secular variation range during a stable normal- polarity period, from one site of ~ 17–22 ka unconsoli- ...
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Characteristics of crustal magnetic structures in the Tsushima (Ulleung) and Japan Basins from vector magnetic anomalies
... crustal magnetic structure. Magnetic anomalies measured by DTCM in the northeastern part of the Japan Basin and the central part of the Tsushima Basin both show the characteristics of linear ...
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Simultaneous observation of the electron acceleration and ion deceleration over lunar magnetic anomalies
... a magnetic field signature indicating the pres- ence of a mini-magnetosphere above the Reiner Gamma magnetic anomaly region in the solar ...lunar magnetic anomalies was reported by Kaguya ...
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Pigeons at Magnetic Anomalies: The Effects of Loft Location
... PIGEONS AT MAGNETIC ANOMALIES: THE EFFECTS OF LOFT LOCATION BY CHARLES WALCOTT Cornell University, The Laboratory of Ornithology and Section of Neurobiology and Behavior, Ithaca, NY 1485[r] ...
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Residual Magnetic Anomalies Mapping from CHAMP Observations
... vector magnetic anomaly ...lithospheric magnetic field which is the result of two contributions of the induced and the rema- nent ...the magnetic properties of the crustal ...night magnetic ...
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Application of satellite magnetic observations for estimating near surface magnetic anomalies
... these anomalies in the context of anomaly models that jointly satisfy both the satellite and near-surface mea- ...aero- magnetic anomalies to adjust the inversion for the different survey error ...
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Magnetic anomalies over the Andaman Islands and their geological significance
... 1. Magnetic anomaly highs having amplitude of about 100–300 nT have been interpreted as ophiolite/mafic rocks that are constrained to be at the ground surface/subsurface and extend to a depth of about 5–8 ...
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Marine Magnetic Anomalies off the Southwest Coast of India and Their Analysis
... An interesting feature noticed on the three profiles is the presence of high magnitude anomalies of a similar nature at the beginning and end of the profile and a band of small amplitude[r] ...
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Some Tonal and Rhythmical Sequences in the Vocal Language of Dogs as Significant Earthquake Precursors
... The magnetic anomalies before the earthquakes are parameters that should be studied by several Centers of multi-parametric monitoring, in order to develop a deeper knowledge on the nucleation processes of ...
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Cenozoic plate tectonic reconstructions and plate boundary processes in the Southwest Pacific
... of magnetic anomalies along Lines T1-T9 (Figure ...recent magnetic lines were acquired. Magnetic interpretations along profiles T6-T8 follow Wood et ...synthetic magnetic anomaly ...
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An Interpretation of Structures from the Aeromagnetic Field over a Region in the Nigerian Younger Granite Province
... distinct magnetic anomalies, almost circular in shape, the upward continued aero- magnetic anomaly map (Figure 4) is mainly characterized by regional NW-SE trending pattern that is consistent with ...
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Crustal Structure and Tectonic Setting over the Panafrican Domain in Loum Minta Area (Centre East Cameroon) from Aeromagnetic Analysis
... aero- magnetic datasets acquired by the company SURVAIR (contractor) for the CIDA (client) in ...the magnetic field, the total magnetic intensity (TMI) anomaly was deduced by subtracting the ...
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Delineating Surface and Subsurface Aeromagnetic lineaments of Gebel Duwi, Central Eastern Desert, Egypt.
... deep magnetic anomalies with cut-off frequency ...deep anomalies is 1.59 km . On the other hand the shallow magnetic anomalies with cut-off more than ...
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Size dependent avoidance of a strong magnetic anomaly in Caribbean spiny lobsters
... however, magnetic minerals in the Earth ’ s crust generate an additional field that enhances or diminishes the overall field, resulting in unusually steep gradients of field intensity within a limited ...such ...
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Deep tow: bibliography Catalogue of papers in the collection of P F Lonsdale, Marine Physical Laboratory, Scripps Institution of Oceanography, March 1980 with amendments from IOS Library catalogue to May 1980
... 1968 Lineations of magnetic anomalies in the Northeast Pacific observed near the ocean floor.. Side-looking sonar 1,.[r] ...
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Integration of Aeromagnetic Data and Landsat Imagery for Structural Analysis Purposes: A Case Study in the Southern Part of Jordan
... the magnetic field is transformed in such a way as if all the sources are magnetized vertically [9], in order to locate the observed magnetic anomalies over the mag- netic source bodies causing these ...
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Formation of collisionless shocks in magnetized plasma interaction with kinetic-scale obstacles
... lunar magnetic anomalies, used mostly magnetohydrodynamic (MHD) and hybrid ...interplanetary magnetic field ...a magnetic dipole using hybrid simulations with realistic ...
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