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Issues
Volume 77, Number 1
1 January 2012

ISSN 0016-8033
EISSN 1942-2156
In this Issue
Instructions to Authors
Geophysics February 21, 2012, Vol.77, 1JF-14JF. doi:https://doi.org/10.1190/geo2012-0105-INSTRU.1
Editor's Corner
This issue of Geophysics
Geophysics February 21, 2012, Vol.77, 15JF-17JF. doi:https://doi.org/10.1190/geo2012-0117-TIOGEO.1
Technical Papers
Geophysics Letters
Simple expression for the bubble-time period of two clustered air guns
Geophysics February 16, 2012, Vol.77, A1-A3. doi:https://doi.org/10.1190/geo2011-0169.1
Denoising seismic data using the nonlocal means algorithm
Geophysics January 30, 2012, Vol.77, A5-A8. doi:https://doi.org/10.1190/geo2011-0235.1
Case Histories
Robust prestack Q-determination using surface seismic data: Part 2 — 3D case study
Geophysics February 03, 2012, Vol.77, B1-B10. doi:https://doi.org/10.1190/geo2011-0074.1
A shallow geothermal experiment in a sandy aquifer monitored using electric resistivity tomography
Geophysics February 13, 2012, Vol.77, B11-B21. doi:https://doi.org/10.1190/geo2011-0199.1
Anisotropy
Elliptical dip moveout for 3D seismic imaging in the presence of azimuthal anisotropy
Geophysics January 30, 2012, Vol.77, C1-C12. doi:https://doi.org/10.1190/geo2011-0044.1
Anisotropic finite-difference algorithm for modeling elastic wave propagation in fractured coalbeds
Geophysics February 13, 2012, Vol.77, C13-C26. doi:https://doi.org/10.1190/geo2010-0240.1
Borehole Geophysics and Rock Properties
Tank experiments with borehole self-potential data
Geophysics February 06, 2012, Vol.77, D1-D6. doi:https://doi.org/10.1190/geo2011-0176.1
Electrical and Electromagnetic Methods
Vertical and horizontal components of the electric background field at the sea bottom
Geophysics January 30, 2012, Vol.77, E1-E8. doi:https://doi.org/10.1190/geo2011-0039.1
Petro-electric modeling for CSEM reservoir characterization and monitoring
Geophysics February 03, 2012, Vol.77, E9-E20. doi:https://doi.org/10.1190/geo2010-0329.1
Model-based fluid factor for controlled source electromagnetic data
Geophysics February 01, 2012, Vol.77, E21-E31. doi:https://doi.org/10.1190/geo2010-0300.1
Bayesian inversion of CSEM and magnetotelluric data
Geophysics February 03, 2012, Vol.77, E33-E42. doi:https://doi.org/10.1190/geo2010-0298.1
Mapping the magnetic susceptibility and electric conductivity of marine surficial sediments by benthic EM profiling
Geophysics February 03, 2012, Vol.77, E43-E56. doi:https://doi.org/10.1190/geo2010-0129.1
Seismically regularized controlled-source electromagnetic inversion
Geophysics February 08, 2012, Vol.77, E57-E65. doi:https://doi.org/10.1190/geo2011-0081.1
Streaming potentials at hydrocarbon reservoir conditions
Geophysics February 13, 2012, Vol.77, E77-E90. doi:https://doi.org/10.1190/geo2011-0068.1
Vertical and horizontal resistive limit formulas for a rectangular-loop source on a conductive half-space
Geophysics February 15, 2012, Vol.77, E91-E99. doi:https://doi.org/10.1190/geo2011-0141.1
Engineering and Environmental Geophysics
Nonexponential decay of the surface-NMR signal and implications for water content estimation
Geophysics February 03, 2012, Vol.77, EN1-EN9. doi:https://doi.org/10.1190/geo2011-0160.1
Gravity Exploration Methods
Imaging geologic surfaces by inverting gravity gradient data with depth horizons
Geophysics February 03, 2012, Vol.77, G1-G11. doi:https://doi.org/10.1190/geo2011-0149.1
Understanding imaging methods for potential field data
Geophysics February 01, 2012, Vol.77, G13-G24. doi:https://doi.org/10.1190/geo2011-0078.1
Ground-penetrating Radar
Accounting for soil surface roughness in the inversion of ultrawideband off-ground GPR signal for soil moisture retrieval
Geophysics February 03, 2012, Vol.77, H1-H7. doi:https://doi.org/10.1190/geo2011-0054.1
Focused inversion of vertical radar profile (VRP) traveltime data
Geophysics February 03, 2012, Vol.77, H9-H18. doi:https://doi.org/10.1190/geo2011-0147.1
Mining Geophysics
Joint inversion of seismic traveltimes and gravity data on unstructured grids with application to mineral exploration
Geophysics January 30, 2012, Vol.77, K1-K15. doi:https://doi.org/10.1190/geo2011-0154.1
Reservoir Geophysics
Reservoir characterization and inversion uncertainty via a family of particle swarm optimizers
Geophysics January 30, 2012, Vol.77, M1-M16. doi:https://doi.org/10.1190/geo2011-0041.1
Seismic Data Acquisition
Flow noise reduction from superhydrophobic surfaces
Geophysics February 23, 2012, Vol.77, P1-P10. doi:https://doi.org/10.1190/geo2011-0001.1
Seismic Interferometry
Interferometric application of static corrections
Geophysics February 08, 2012, Vol.77, Q1-Q13. doi:https://doi.org/10.1190/geo2011-0082.1
Suppressing nonphysical reflections in Green’s function estimates using source-receiver interferometry
Geophysics February 08, 2012, Vol.77, Q15-Q25. doi:https://doi.org/10.1190/geo2011-0300.1
Seismic Inversion
Sensitivity of estimated elastic moduli to completeness of wave type, measurement type, and illumination apertures at a receiver in multicomponent VSP data
Geophysics February 01, 2012, Vol.77, R1-R18. doi:https://doi.org/10.1190/geo2010-0410.1
Crosshole traveltime tomography using particle swarm optimization: A near-surface field example
Geophysics February 01, 2012, Vol.77, R19-R32. doi:https://doi.org/10.1190/geo2010-0411.1
Waveform tomography of field vibroseis data using an approximate 2D geometry leads to improved velocity models
Geophysics February 03, 2012, Vol.77, R33-R43. doi:https://doi.org/10.1190/geo2011-0076.1
Robust prestack Q-determination using surface seismic data: Part 1 — Method and synthetic examples
Geophysics February 08, 2012, Vol.77, R45-R56. doi:https://doi.org/10.1190/geo2011-0073.1
Receiver-coupling effects in seismic waveform inversions
Geophysics February 08, 2012, Vol.77, R57-R63. doi:https://doi.org/10.1190/geo2010-0402.1
Joint inversion of marine seismic AVA and CSEM data using statistical rock-physics models and Markov random fields
Geophysics February 15, 2012, Vol.77, R65-R80. doi:https://doi.org/10.1190/geo2011-0219.1
Seismic Migration
Imaging condition for nonlinear scattering-based imaging: Estimate of power loss in scattering
Geophysics February 01, 2012, Vol.77, S1-S18. doi:https://doi.org/10.1190/geo2011-0135.1
Advances in on-sea-ice seismic reflection methods using an air gun: McMurdo Sound, Antarctica
Geophysics February 08, 2012, Vol.77, S19-S30. doi:https://doi.org/10.1190/geo2011-0127.1
Seismic Modeling and Wave Propagation
An improved vacuum formulation for 2D finite-difference modeling of Rayleigh waves including surface topography and internal discontinuities
Geophysics February 06, 2012, Vol.77, T1-T9. doi:https://doi.org/10.1190/geo2011-0067.1
New full-wave phase-shift approach to solve the Helmholtz acoustic wave equation for modeling
Geophysics February 22, 2012, Vol.77, T11-T27. doi:https://doi.org/10.1190/geo2010-0026.1
Seismic Velocity/Statics
Multicomponent joint migration velocity analysis in the angle domain for PP-waves and PS-waves
Geophysics February 15, 2012, Vol.77, U1-U13. doi:https://doi.org/10.1190/geo2010-0423.1
Signal Processing
Hyperbolic estimation of sparse models from erratic data
Geophysics February 01, 2012, Vol.77, V1-V9. doi:https://doi.org/10.1190/geo2011-0099.1
Dispersion and the dissipative characteristics of surface waves in the generalized S-transform domain
Geophysics February 06, 2012, Vol.77, V11-V20. doi:https://doi.org/10.1190/geo2010-0330.1
Tutorials and Expository Discussions
On the topography of the cost functional in linear and nonlinear inverse problems
Geophysics February 15, 2012, Vol.77, W1-W15. doi:https://doi.org/10.1190/geo2011-0341.1
Departments
Discussions
Intellectual Property
Intellectual Property
Geophysics January 30, 2012, Vol.77, Z1-Z14. doi:https://doi.org/10.1190/geo2012-0112-IP.1
Contributors
Contributors
Geophysics February 15, 2012, Vol.77, Z15-Z19. doi:https://doi.org/10.1190/geo2012-0113-CONTRI.1
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Cover Image
Cover Image