- You have accessAccess DeniedOptimized inversion of borehole temperature dataGordon R. J. Cooper, Michael Q. W. JonesGeophysics, v. 63, i. 2, p. 331-336, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444332
- You have accessAccess DeniedShear slowness measurement by dispersive processing of the borehole flexural modeChristopher V. KimballGeophysics, v. 63, i. 2, p. 337-344, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444333
- You have accessAccess DeniedError bars for sonic slowness measurementsChristopher V. Kimball, David J. ScheibnerGeophysics, v. 63, i. 2, p. 345-353, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444334
- You have accessAccess DeniedSeismic wave attenuation in metamorphic rocks from VSP data recorded in Germany's continental super-deep boreholeJose M. Pujol, Ewald Luschen, Yiguang HuGeophysics, v. 63, i. 2, p. 354-365, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444335

- You have accessAccess DeniedSalt dissolution and surface subsidence in central Kansas; a seismic investigation of the anthropogenic and natural origins modelsNeil L. Anderson, Alex Martinez, John F. Hopkins, Timothy R. CarrGeophysics, v. 63, i. 2, p. 366-378, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444336
- You have accessAccess DeniedShallow, high-resolution seismic imaging at the Ansil mining camp in the Abitibi greenstone beltGervais Perron, Andrew J. CalvertGeophysics, v. 63, i. 2, p. 379-391, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444337
- You have accessAccess DeniedPrestack depth migration of an Alberta foothills data set; the Husky experienceW. J. Wu, L. Lines, A. Burton, H. X. Lu, J. Zhu, W. Jamison, R. P. BordingGeophysics, v. 63, i. 2, p. 392-398, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444338

- You have accessAccess DeniedA boundary element method for 2-D dc resistivity modeling with a point current sourceShizhe Xu, Shengkai Zhao, Ni YiGeophysics, v. 63, i. 2, p. 399-404, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444339

- You have accessAccess DeniedA simple method of transient electromagnetic data analysisMaxwell A. MejuGeophysics, v. 63, i. 2, p. 405-410, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444340
- You have accessAccess DeniedGeophysical application of a new surface integral equation method for EM modelingEric H. Liu, Yves LamontagneGeophysics, v. 63, i. 2, p. 411-423, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444341

- You have accessAccess DeniedRadiation patterns for 2-D GPR forward modelingJose M. CarcioneGeophysics, v. 63, i. 2, p. 424-430, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444342

- You have accessAccess DeniedSeparation of regional and residual magnetic field dataYaoguo Li, Douglas W. OldenburgGeophysics, v. 63, i. 2, p. 431-439, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444343
- You have accessAccess DeniedMagnetic signature of magnetite-enriched rocks hosting platinum-group element mineralization within the Archean Boston Creek Flow, OntarioMichelle S. Larson, William E. Stone, William A. Morris, James H. CrocketGeophysics, v. 63, i. 2, p. 440-445, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444344
- You have accessAccess DeniedRemoving varying directional trends in aeromagnetic dataMark Pilkington, Walter R. RoestGeophysics, v. 63, i. 2, p. 446-453, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444345

- You have accessAccess DeniedA physical model for porosity reduction in sandstonesDoron Gal, Jack Dvorkin, Amos NurGeophysics, v. 63, i. 2, p. 454-459, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444346

- You have accessAccess DeniedTime-average equation revisitedJack Dvorkin, Amos NurGeophysics, v. 63, i. 2, p. 460-464, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444347
- You have accessAccess DeniedUltrasonic attenuation in Glenn Pool rocks, northeastern OklahomaAndrew P. Shatilo, Carl Sondergeld, Chandra S. RaiGeophysics, v. 63, i. 2, p. 465-478, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444348

- You have accessAccess DeniedMultiscale seismic imaging of active fault zones for hazard assessment; a case study of the Santa Monica fault zone, Los Angeles, CaliforniaThomas L. Pratt, James F. Dolan, Jackson K. Odum, William J. Stephenson, Robert A. Williams, Mary E. TempletonGeophysics, v. 63, i. 2, p. 479-489, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444349
- You have accessAccess DeniedExploration in the Shetland-Faeroe Basin using densely spaced arrays of ocean-bottom seismometersStephen Hughes, Penny J. Barton, David HarrisonGeophysics, v. 63, i. 2, p. 490-501, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444350
- You have accessAccess DeniedStratal slicing; Part 1, Realistic 3-D seismic modelHongliu Zeng, Milo M. Backus, Kenneth T. Barrow, Noel TylerGeophysics, v. 63, i. 2, p. 502-513, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444351
- You have accessAccess DeniedStrata slicing; Part II, Real 3-D seismic dataHongliu Zeng, Stephen C. Henry, John P. RiolaGeophysics, v. 63, i. 2, p. 514-522, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444352

- You have accessAccess DeniedDetection of lateral velocity contrasts by crosswell traveltime tomographyJeroen C. M. Goudswaard, Fons P. E. ten Kroode, Roel K. Snieder, Arie R. VerdelGeophysics, v. 63, i. 2, p. 523-533, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444353
- You have accessAccess DeniedInversion of fracture density from field seismic velocities using artificial neural networksFred K. BoaduGeophysics, v. 63, i. 2, p. 534-545, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444354

- You have accessAccess Denied3-D prestack Kirchhoff depth migration; from prototype to production in massively parallel processor environmentHerman Chang, John P. VanDyke, Marcelo Solano, George A. McMechan, Duryodhan EpiliGeophysics, v. 63, i. 2, p. 546-556, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444355
- You have accessAccess Denied2.5-D true-amplitude Kirchhoff migration to zero offset in laterally inhomogeneous mediaMartin Tygel, Joerg Schleicher, Peter Hubral, Lucio T. SantosGeophysics, v. 63, i. 2, p. 557-573, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444356
- You have accessAccess DeniedAzimuth moveout for 3-D prestack imagingBiondo Biondi, Sergey Fomel, Nizar CheminguiGeophysics, v. 63, i. 2, p. 574-588, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444357
- You have accessAccess DeniedWave extrapolation in the spatial wavelet domain with application to poststack reverse-time migrationYafei Wu, George A. McMechanGeophysics, v. 63, i. 2, p. 589-600, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444358

- You have accessAccess DeniedEfficient 3-D viscoelastic modeling with application to near-surface land seismic dataTong Xu, George A. McMechanGeophysics, v. 63, i. 2, p. 601-612, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444359
- You have accessAccess Denied3-D finite-difference elastic wave modeling including surface topographyStig Hestholm, Bent O. RuudGeophysics, v. 63, i. 2, p. 613-622, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444360

- You have accessAccess DeniedAcoustic approximations for processing in transversely isotropic mediaTariq AlkhalifahGeophysics, v. 63, i. 2, p. 623-631, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444361

- You have accessAccess DeniedSpectral ringing suppression and optimal windowing for attenuation and Q measurementsCheh PanGeophysics, v. 63, i. 2, p. 632-636, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444362
- You have accessAccess DeniedMixed-phase deconvolutionMilton J. Porsani, Bjorn UrsinGeophysics, v. 63, i. 2, p. 637-647, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444363

- You have accessAccess DeniedAppropriate FFT spectral scalesPaul W. CatonGeophysics, v. 63, i. 2, p. 648-651, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444364

- You have accessAccess DeniedMultiple suppression using a local coherence filterLouis M. HoustonGeophysics, v. 63, i. 2, p. 652-659, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444365
- You have accessAccess DeniedModel-driven predictive deconvolutionEnders A. RobinsonGeophysics, v. 63, i. 2, p. 713-722, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444371
- You have accessAccess DeniedStationarity transformation of multiples to improve the performance of predictive deconvolutionMichael Schoenberger, Louis M. HoustonGeophysics, v. 63, i. 2, p. 723-737, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444372
- You have accessAccess DeniedEstimation of unbiased delaysM. Turhan Taner, Fulton KoehlerGeophysics, v. 63, i. 2, p. 738-742, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444373
- You have accessAccess DeniedResolution in seismic imaging: Is it all a matter of perspective?Stewart A. LevinGeophysics, v. 63, i. 2, p. 743-749, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444374
- You have accessAccess DeniedFifty years of amplitude controlKlaus HelbigGeophysics, v. 63, i. 2, p. 750-762, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444375
- You have accessAccess DeniedUnambiguous signal recovery above the Nyquist using random-sample-interval imagingR. Daniel WisecupGeophysics, v. 63, i. 2, p. 763-771, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444376
- You have accessAccess DeniedSome remarks on surface multiple attenuationWilliam H. Dragoset, Željko JeričevićGeophysics, v. 63, i. 2, p. 772-789, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444377

- You have accessAccess DeniedOn: “Magnetic interpretation using the 3-D analytic signal”; discussion and replyHuang Lin-ping, Guan Zhi-ningGeophysics, v. 63, i. 2, p. 667-670, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444366
- You have accessAccess DeniedTo: “A unified approach to 3-D seismic reflection imaging, Part II: Theory” (M. Tygel, J. Schleicher, and P. Hubral, GEOPHYSICS, 61, 759–775)Herman Jaramillo, Jörg Schleicher, Martin TygelGeophysics, v. 63, i. 2, p. 670-673, Published on March 1998, First Published on March 01, 1998, doi:10.1190/1.1444367
- You have accessAccess DeniedCARL H. SAVIT—THE HUMAN SIDEDamir SherlGeophysics, v. 63, i. 2, p. 682-683, Published on April 1998, First Published on April 01, 1998, doi:10.1190/geo1998-0682.1
- You have accessAccess DeniedIn Any Two-Boat Operation…
*(Lessons from my Mentor)*Ken LarnerGeophysics, v. 63, i. 2, p. 684-685, Published on April 1998, First Published on April 01, 1998, doi:10.1190/geo1998-0684.1 - You have accessAccess DeniedAVA analysis after velocity-independent DMO and imagingGerald H. F. Gardner, Anat CanningGeophysics, v. 63, i. 2, p. 686-691, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444368

- You have accessAccess DeniedDetermination of the principal directions of azimuthal anisotropy from
*P*-wave seismic dataSubhashis Mallick, Kenneth L. Craft, Laurent J. Meister, Ronald E. ChambersGeophysics, v. 63, i. 2, p. 692-706, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444369 - You have accessAccess DeniedReflection of rays in a constant gradient medium: CRP geometryFranklyn K. LevinGeophysics, v. 63, i. 2, p. 707-712, Published on April 1998, First Published on April 01, 1998, doi:10.1190/1.1444370

- Borehole Geophysics
- Case History
- Electrical
- Electromagnetic Methods
- Ground Penetrating Radar
- Magnetic Exploration Methods
- Rock Properties
- Short Note
- Seismic Interpretation
- Seismic Inversion
- Sesimic Migration
- Seismic Modeling
- Seismic Velocity Analysis
- Signal Processing
- Short Note
- Signal Processing
- Errata
- Seismic Interpretation (P-Wave)

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- You have accessRestricted accessThe robustness of seismic attenuation measurements using fixed- and variable-window time-frequency transformsCarl Reine, Mirko van der Baan, Roger ClarkGeophysics, v. 74, i. 2, p. WA123-WA135, Published on March 2009, First Published on March 01, 2009, doi:10.1190/1.3043726
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- You have accessRestricted accessCross-gradients joint 3D inversion with applications to gravity and magnetic dataEmilia Fregoso, Luis A. GallardoGeophysics, v. 74, i. 4, p. L31-L42, Published on July 2009, First Published on July 01, 2009, doi:10.1190/1.3119263