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Issues
Volume 80, Number 2
1 March 2015

ISSN 0016-8033
EISSN 1942-2156
In this Issue
To: “Anomalous phases in TE-mode magnetotellurics,”Robert L. Parker, Geophysics, 79, no. 2, E75–E79, doi: 10.1190/geo2013-0325.1.
Geophysics March 10, 2015, Vol.80, Y3. doi:https://doi.org/10.1190/2015-0205-RETRACT.1
Editor's Corner
This issue of Geophysics
Geophysics March 11, 2015, Vol.80, 1MA-4MA. doi:https://doi.org/10.1190/2015-0225-TIOGEO.1
Technical Papers
Geophysics Letters
Nonlinear imaging condition and the effect of source illumination: Imaging fractures as nonwelded interfaces
Geophysics January 14, 2015, Vol.80, A25-A30. doi:https://doi.org/10.1190/geo2014-0406.1
Frequencies of the Ricker wavelet
Geophysics February 02, 2015, Vol.80, A31-A37. doi:https://doi.org/10.1190/geo2014-0441.1
How frequency dependency of Q affects spectral ratio estimates
Geophysics February 02, 2015, Vol.80, A39-A44. doi:https://doi.org/10.1190/geo2014-0418.1
Viscoelastic time-reversal imaging
Geophysics February 04, 2015, Vol.80, A45-A50. doi:https://doi.org/10.1190/geo2014-0327.1
Including poroelastic effects in the linear slip theory
J. Germán Rubino; Gabriel A. Castromán; Tobias M. Müller; Leonardo B. Monachesi; Fabio I. Zyserman; Klaus Holliger
Geophysics February 27, 2015, Vol.80, A51-A56. doi:https://doi.org/10.1190/geo2014-0409.1
Case Histories
Application of 3D magnetic amplitude inversion to iron oxide-copper-gold deposits at low magnetic latitudes: A case study from Carajás Mineral Province, Brazil
Geophysics February 04, 2015, Vol.80, B13-B22. doi:https://doi.org/10.1190/geo2014-0082.1
Inversion of donor vertical time shifts to update a near-surface depth/velocity model
Geophysics February 04, 2015, Vol.80, B23-B33. doi:https://doi.org/10.1190/geo2014-0040.1
3D seismic attributes for a tight gas sand reservoir characterization of the eastern Sulige gas field, Ordos Basin, China
Geophysics February 06, 2015, Vol.80, B35-B43. doi:https://doi.org/10.1190/geo2014-0362.1
Amplitude-variation-with-offset and prestack-waveform inversion: A direct comparison using a real data example from the Rock Springs Uplift, Wyoming, USA
Geophysics February 27, 2015, Vol.80, B45-B59. doi:https://doi.org/10.1190/geo2014-0233.1
Improved seismic image by Q-compensated reverse time migration: Application to crosswell field data, west Texas
Geophysics March 04, 2015, Vol.80, B61-B67. doi:https://doi.org/10.1190/geo2014-0463.1
Anisotropy
Full-azimuth anisotropic prestack time migration in the local-angle domain and its applications on fracture detection
Geophysics February 27, 2015, Vol.80, C37-C47. doi:https://doi.org/10.1190/geo2014-0162.1
Borehole Geophysics and Rock Properties
Effects of fluid-shear resistance and squirt flow on velocity dispersion in rocks
Geophysics January 14, 2015, Vol.80, D99-D110. doi:https://doi.org/10.1190/geo2014-0304.1
Bulk modulus dispersion and attenuation in sandstones
Geophysics February 02, 2015, Vol.80, D111-D127. doi:https://doi.org/10.1190/geo2014-0335.1
Broadband electrical properties of clays and shales: Comparative investigations of remolded and preserved samples
Geophysics February 04, 2015, Vol.80, D129-D143. doi:https://doi.org/10.1190/geo2013-0458.1
The effect of systematic diagenetic changes on the mechanical behavior of a quartz-cemented sandstone
Geophysics February 05, 2015, Vol.80, D145-D160. doi:https://doi.org/10.1190/geo2014-0026.1
Permeability prediction based on induced polarization: Insights from measurements on sandstone and unconsolidated samples spanning a wide permeability range
Geophysics February 27, 2015, Vol.80, D161-D173. doi:https://doi.org/10.1190/geo2014-0368.1
Electrical and Electromagnetic Methods
An effective medium derivation of the Cole-Cole relation for electric conductivity
Geophysics January 14, 2015, Vol.80, E23-E28. doi:https://doi.org/10.1190/geo2014-0144.1
Constructive optimization of electrode locations for target-focused resistivity monitoring
Geophysics January 14, 2015, Vol.80, E29-E40. doi:https://doi.org/10.1190/geo2014-0214.1
Restricted diffusion effects on nuclear magnetic resonance maps
Geophysics January 14, 2015, Vol.80, E41-E47. doi:https://doi.org/10.1190/geo2014-0206.1
Challenges and opportunities for fractured rock imaging using 3D cross-borehole electrical resistivity
Geophysics February 02, 2015, Vol.80, E49-E61. doi:https://doi.org/10.1190/geo2014-0138.1
Seismic wave propagation concepts applied to the interpretation of marine controlled-source electromagnetics
Geophysics February 04, 2015, Vol.80, E63-E81. doi:https://doi.org/10.1190/geo2014-0215.1
Accuracy and effectiveness of three-dimensional controlled source electromagnetic data inversions
Geophysics February 04, 2015, Vol.80, E83-E95. doi:https://doi.org/10.1190/geo2014-0142.1
Fast 1D inversion of logging-while-drilling resistivity measurements for improved estimation of formation resistivity in high-angle and horizontal wells
Geophysics February 23, 2015, Vol.80, E111-E124. doi:https://doi.org/10.1190/geo2014-0211.1
Power line ground resistance detection using helicopter electromagnetic systems
Geophysics February 27, 2015, Vol.80, E125-E133. doi:https://doi.org/10.1190/geo2014-0421.1
Probabilistic inversion of airborne electromagnetic data under spatial constraints
Geophysics March 04, 2015, Vol.80, E135-E146. doi:https://doi.org/10.1190/geo2014-0389.1
Transient-electromagnetic finite-difference time-domain earth modeling over steel infrastructure
Geophysics March 04, 2015, Vol.80, E147-E162. doi:https://doi.org/10.1190/geo2014-0324.1
Engineering and Environmental Geophysics
A seismic vertical vibrator driven by linear synchronous motors
Geophysics February 02, 2015, Vol.80, EN57-EN67. doi:https://doi.org/10.1190/geo2014-0295.1
Geophysical Software and Algorithms
Optimal reorientation of geophysical sensors: A quaternion-based analytical solution
Geophysics February 27, 2015, Vol.80, F19-F30. doi:https://doi.org/10.1190/geo2014-0095.1
Gravity Exploration Methods
Three-dimensional gravity inversion using graph theory to delineate the skeleton of homogeneous sources
Geophysics January 14, 2015, Vol.80, G53-G66. doi:https://doi.org/10.1190/geo2014-0250.1
Structural joint inversion coupled with Euler deconvolution of isolated gravity and magnetic anomalies
Geophysics February 04, 2015, Vol.80, G67-G79. doi:https://doi.org/10.1190/geo2014-0194.1
Application of Cauchy-type integrals in developing effective methods for depth-to-basement inversion of gravity and gravity gradiometry data
Geophysics March 09, 2015, Vol.80, G81-G94. doi:https://doi.org/10.1190/geo2014-0332.1
Ground-penetrating Radar
Interpolating wide-aperture ground-penetrating radar beyond aliasing
Geophysics February 27, 2015, Vol.80, H13-H22. doi:https://doi.org/10.1190/geo2014-0117.1
Interpretation Methods
Extreme curvature and extreme flexure analysis for fracture characterization from 3D seismic data: New analytical algorithms and geologic implications
Geophysics January 16, 2015, Vol.80, IM11-IM20. doi:https://doi.org/10.1190/geo2014-0185.1
Horizon volumes with interpreted constraints
Geophysics February 02, 2015, Vol.80, IM21-IM33. doi:https://doi.org/10.1190/geo2014-0212.1
3D seismic image processing for unconformities
Geophysics February 02, 2015, Vol.80, IM35-IM44. doi:https://doi.org/10.1190/geo2014-0323.1
Magnetic Exploration Methods
Gravity gradient and magnetic terrain effects for airborne applications — A practical fast Fourier transform technique
Geophysics February 04, 2015, Vol.80, J19-J26. doi:https://doi.org/10.1190/geo2014-0083.1
Reservoir Geophysics
Joint Bayesian wavelet and well-path estimation in the impedance domain
Geophysics February 27, 2015, Vol.80, M15-M31. doi:https://doi.org/10.1190/geo2014-0378.1
Applications of boundary-preserving seismic tomography for delineating reservoir boundaries and zones of saturation
Geophysics February 27, 2015, Vol.80, M33-M41. doi:https://doi.org/10.1190/geo2014-0361.1
Seismic Interferometry
Improving imaging and repeatability on land using virtual source redatuming with shallow buried receivers
Geophysics February 27, 2015, Vol.80, Q15-Q26. doi:https://doi.org/10.1190/geo2014-0373.1
Seismic Inversion
Simultaneous multitrace impedance inversion with transform-domain sparsity promotion
Geophysics January 14, 2015, Vol.80, R71-R80. doi:https://doi.org/10.1190/geo2014-0065.1
Inversion of seismic refraction and reflection data for building long-wavelength velocity models
Geophysics February 02, 2015, Vol.80, R81-R93. doi:https://doi.org/10.1190/geo2014-0174.1
Seismic Migration
Linear complementarity problem: A novel approach to design finite-impulse response wavefield extrapolation filters
Geophysics January 14, 2015, Vol.80, S55-S63. doi:https://doi.org/10.1190/geo2014-0244.1
Improving input/output performance in 2D and 3D angle-domain common-image gathers from reverse time migration
Geophysics March 11, 2015, Vol.80, S65-S77. doi:https://doi.org/10.1190/geo2014-0209.1
Seismic Modeling and Wave Propagation
A simple and accurate discontinuous Galerkin scheme for modeling scalar-wave propagation in media with curved interfaces
Geophysics January 14, 2015, Vol.80, T83-T89. doi:https://doi.org/10.1190/geo2014-0164.1
Fast Huygens’ sweeping methods for multiarrival Green’s functions of Helmholtz equations in the high-frequency regime
Geophysics February 27, 2015, Vol.80, T91-T100. doi:https://doi.org/10.1190/geo2014-0420.1
Seismic Velocity/Statics
Multidip tomography formulation for migration velocity analysis
Geophysics February 27, 2015, Vol.80, U1-U12. doi:https://doi.org/10.1190/geo2014-0285.1
Advances in time-lapse geophysics
Advances in time-lapse geophysics — Introduction
David Lumley; Martin Landrø; Ivan Vasconcelos; Leo Eisner; Paul Hatchell; Yaoguo Li; Matthew Saul; Mark Thompson
Geophysics March 10, 2015, Vol.80, WAi-WAii. doi:https://doi.org/10.1190/2015-0120-SPSEINTRO.1
Assessment of 4D seismic repeatability and CO2 detection limits using a sparse permanent land array at the Aquistore CO2 storage site
Geophysics February 06, 2015, Vol.80, WA1-WA13. doi:https://doi.org/10.1190/geo2014-0201.1
Time-lapse monitoring of CO2 sequestration: A site investigation through integration of reservoir properties, seismic imaging, and borehole and surface gravity data
Geophysics February 06, 2015, Vol.80, WA15-WA24. doi:https://doi.org/10.1190/geo2014-0198.1
An example of the measurement and practical applications of time-lapse seismic attenuation
Geophysics February 06, 2015, Vol.80, WA25-WA34. doi:https://doi.org/10.1190/geo2014-0186.1
Time-lapse seismic performance of a sparse permanent array: Experience from the Aquistore CO2 storage site
Geophysics February 06, 2015, Vol.80, WA35-WA48. doi:https://doi.org/10.1190/geo2014-0239.1
Recent advances in time-lapse, laboratory rock physics for the characterization and monitoring of fluid-rock interactions
Geophysics February 06, 2015, Vol.80, WA49-WA59. doi:https://doi.org/10.1190/geo2014-0202.1
Elastic inverse scattering for fluid variation with time-lapse seismic data
Geophysics February 06, 2015, Vol.80, WA61-WA67. doi:https://doi.org/10.1190/geo2014-0183.1
Inversion for permeability distribution from time-lapse gravity data
Geophysics February 09, 2015, Vol.80, WA69-WA83. doi:https://doi.org/10.1190/geo2014-0203.1
Evolution of a block cave from time-lapse passive source body-wave traveltime tomography
Geophysics February 09, 2015, Vol.80, WA85-WA97. doi:https://doi.org/10.1190/geo2014-0155.1
Feasibility of time-lapse gravity and gravity gradiometry monitoring for steam-assisted gravity drainage reservoirs
Geophysics February 10, 2015, Vol.80, WA99-WA111. doi:https://doi.org/10.1190/geo2014-0217.1
Field-scale time-domain spectral induced polarization monitoring of geochemical changes induced by injected CO2 in a shallow aquifer
Joseph Doetsch; Gianluca Fiandaca; Esben Auken; Anders Vest Christiansen; Aaron Graham Cahill; Rasmus Jakobsen
Geophysics February 09, 2015, Vol.80, WA113-WA126. doi:https://doi.org/10.1190/geo2014-0315.1
Field test of monitoring gas reservoir development using time-lapse continuous electromagnetic profile method
Geophysics March 11, 2015, Vol.80, WA127-WA134. doi:https://doi.org/10.1190/geo2014-0195.1
The combined effects of pressure and cementation on 4D seismic data
Geophysics March 11, 2015, Vol.80, WA135-WA148. doi:https://doi.org/10.1190/geo2014-0226.1
Feasibility analysis for time-lapse seafloor gravity monitoring of producing gas fields in the Northern Carnarvon Basin, offshore Australia
Geophysics March 11, 2015, Vol.80, WA149-WA160. doi:https://doi.org/10.1190/geo2014-0264.1
Departments
Contributors
Geophysics March 12, 2015, Vol.80, Z43-Z50. doi:https://doi.org/10.1190/2015-0226-CONTRIB.1
Errata
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