Scattering of regional Pn by Moho Topography
Geophysical Research Letters, 1991 The often observed relatively large amplitudes in the later part of the Pn signal cannot be explained with the traditional interpretation of Pn in 1‐D crust‐mantle models. To determine the cause of these characteristics we have analyzed in some detail the NORESS array records of Pn from a suite of quarry blasts in S.W. Norway.
T. Kværna, D. J. Doornbos
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S‐velocity model and inferred Moho topography beneath the Antarctic Plate from Rayleigh waves [PDF]
Journal of Geophysical Research: Solid Earth, 2015 AbstractSince 2007/2008, seismographs were deployed in many new locations across much of Antarctica. Using the records from 122 broadband seismic stations, over 10,000 Rayleigh wave fundamental‐mode dispersion curves have been retrieved from earthquake waveforms and from ambient noise.
An, Meijan +8 more
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Geometry and seismic properties of the subducting Cocos plate in central Mexico [PDF]
, 2010 The geometry and properties of the interface of the Cocos plate beneath central Mexico are determined from the receiver functions (RFs) utilizing data from the Meso America Subduction Experiment (MASE).
Clayton, R. W., Jackson, J. M., Kim, Y.
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Lithosphere, 2022 EIGEN 6C4 gravity anomalies are interpreted to determine the lateral and vertical variations in the crust and upper mantle structure and their influence on the isostasy of the coastal plain, transition zone between the Congo Craton (CC), the Pan-African ...
Willy Lemotio +5 more
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Crustal structure between the Knipovich Ridge and the Van Mijenfjorden (Svalbard) [PDF]
, 2002 The Alfred Wegener Institute of Polar and Marine Research, the University of Bergenand the Hokkaido University acquired new seismic refraction data along a transect fromthe Knipovich Ridge to the inner Van Mijenfjorden in southern Svalbard.
Jokat, Wilfried +3 more
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3-D multiobservable probabilistic inversion for the compositional and thermal structure of the lithosphere and upper mantle: III. Thermochemical tomography in the Western-Central U.S. [PDF]
, 2016 Acknowledgments We are indebted to F. Darbyshire and J. von Hunen for useful comments on earlier versions of this work. This manuscript benefited from thorough and constructive reviews by W. Levandowski and an anonymous reviewer.
Aoki K. +10 more
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Combining controlled-source seismology and receiver function information to derive 3-D Moho topography for Italy [PDF]
Geophysical Journal International, 2013 ISSN:0956 ...
Spada, M +4 more
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A local lithospheric structure model for Vietnam derived from a high-resolution gravimetric geoid
Earth, Planets and Space, 2021 High-resolution Moho and lithosphere–asthenosphere boundary depth models for Vietnam and its surrounding areas are determined based on a recently released geoid model constructed from surface and satellite gravity data (GEOID_LSC_C model) and on 3ʹʹ ...
Dinh Toan Vu +3 more
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Global crustal thickness from neural network inversion of surface wave data [PDF]
, 2007 We present a neural network approach to invert surface wave data for a global model of crustal thickness with corresponding uncertainties. We model the a posteriori probability distribution of Moho depth as a mixture of Gaussians and let the various ...
Andrew Curtis +46 more
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Moho Beneath Tibet Based on a Joint Analysis of Gravity and Seismic Data
Geochemistry, Geophysics, Geosystems, 2020 We use the improved Parker‐Oldenburg's formulas that include a reference depth into the exponential term and employ the Gauss‐fast Fourier transform method to determine Moho depth beneath the Tibetan Plateau.
Guangdong Zhao +4 more
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