- You have accessAccess Denied3-D AVO analysis and modeling applied to fracture detection in coalbed methane reservoirsC. B. Antonio Ramos, Thomas L. DavisGeophysics, v. 62, i. 6, p. 1683-1695, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444268

- You have accessAccess DeniedPotential coordinate mislocations in crosshole tomography: Results from the Grimsel test site, SwitzerlandHansruedi Maurer, Alan G. GreenGeophysics, v. 62, i. 6, p. 1696-1709, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444269
- You have accessAccess DeniedPredictive processing of array acoustic waveform dataXiao Ming TangGeophysics, v. 62, i. 6, p. 1710-1714, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444270

- You have accessAccess DeniedThe self-potential method in the geothermal exploration of GreeceGeorge Apostolopoulos, Ioannis Louis, Evangelos LagiosGeophysics, v. 62, i. 6, p. 1715-1723, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444271

- You have accessAccess Denied1-D inversion of resistivity and induced polarization data for the least number of layersFrancisco J. Esparza, Enrique Gómez-TreviñoGeophysics, v. 62, i. 6, p. 1724-1729, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444272

- You have accessAccess DeniedApplication of perfectly matched layers to the transient modeling of subsurface EM problemsYong H. Chen, Weng Cho Chew, Michael L. OristaglioGeophysics, v. 62, i. 6, p. 1730-1736, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444273

- You have accessAccess DeniedElectrical detection of leaks in lined waste disposal pondsWilliam FrangosGeophysics, v. 62, i. 6, p. 1737-1744, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444274

- You have accessAccess DeniedGravity inversion of basement relief using approximate equality constraints on depthsValéria Cristina F. Barbosa, João B. C. Silva, Walter E. MedeirosGeophysics, v. 62, i. 6, p. 1745-1757, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444275

- You have accessAccess DeniedGround-penetrating radar velocity tomography in heterogeneous and anisotropic mediaDon W. Vasco, John E. Peterson, Ki Ha LeeGeophysics, v. 62, i. 6, p. 1758-1773, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444276

- You have accessAccess DeniedUse of the slant stack for geologic or geophysical map lineament analysisRobert S. PawlowskiGeophysics, v. 62, i. 6, p. 1774-1778, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444277

- You have accessAccess DeniedElectromagnetic conductivities of rock cores: Theory and analog resultsY. P. Yang, D. W. EmersonGeophysics, v. 62, i. 6, p. 1779-1793, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444278
- You have accessAccess DeniedObservation of the Biot slow wave in water-saturated Nivelsteiner sandstoneOscar Kelder, David M. J. SmeuldersGeophysics, v. 62, i. 6, p. 1794-1796, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444279

- You have accessAccess DeniedTopography can affect linearization in tomographic inversionsSean M. Wiggins, LeRoy M. Dorman, Bruce D. CornuelleGeophysics, v. 62, i. 6, p. 1797-1803, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444280
- You have accessAccess DeniedTomographic imaging of velocity and
*Q*, with application to crosswell seismic data from the Gypsy Pilot Site, OklahomaQingbo Liao, George A. McMechanGeophysics, v. 62, i. 6, p. 1804-1811, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444281

- You have accessAccess DeniedComparison of weights in prestack amplitude-preserving Kirchhoff depth migrationChristian HanitzschGeophysics, v. 62, i. 6, p. 1812-1816, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444282
- You have accessAccess DeniedOne-pass 3-D seismic extrapolation with the 45° wave equationHongbo Zhou, George A. McMechanGeophysics, v. 62, i. 6, p. 1817-1824, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444283
- You have accessAccess DeniedTomographic velocity estimation with plane-wave synthesisJun JiGeophysics, v. 62, i. 6, p. 1825-1838, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444284

- You have accessAccess DeniedVelocity analysis using nonhyperbolic moveout in transversely isotropic mediaTariq AlkhalifahGeophysics, v. 62, i. 6, p. 1839-1854, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444285

- You have accessAccess DeniedAnalytic study of the effective parameters for determination of the NMO velocity function in transversely isotropic mediaJack K. CohenGeophysics, v. 62, i. 6, p. 1855-1866, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444286
- You have accessAccess DeniedPoroelastic Backus averaging for anisotropic layered fluid- and gas-saturated sedimentsStephan Gelinsky, Sergei A. ShapiroGeophysics, v. 62, i. 6, p. 1867-1878, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444287
- You have accessAccess Denied“Unexpected” shear-wave behaviorSteve Horne, Colin MacBeth, Enru LiuGeophysics, v. 62, i. 6, p. 1879-1883, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444288
- You have accessAccess DeniedAnalysis of reflection traveltimes in 3-D transversely isotropic heterogeneous mediaVladimir Y. Grechka, George A. McMechanGeophysics, v. 62, i. 6, p. 1884-1895, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444289

- You have accessAccess DeniedGround-roll suppression using the wavelet transformAndrew J. Deighan, Doyle R. WattsGeophysics, v. 62, i. 6, p. 1896-1903, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444290
- You have accessAccess DeniedSource signature estimation based on the removal of first-order multiplesLuc T. Ikelle, Graham Roberts, Arthur B. WegleinGeophysics, v. 62, i. 6, p. 1904-1920, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444291
- You have accessAccess DeniedExtraction of geological information from acoustic well-logging waveforms using time-frequency waveletsNaoki Saito, Ronald R. CoifmanGeophysics, v. 62, i. 6, p. 1921-1930, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444292
- You have accessAccess DeniedEuclid and the art of wavelet estimation, Part I: Basic algorithm for noise-free dataEike RietschGeophysics, v. 62, i. 6, p. 1931-1938, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444293
- You have accessAccess DeniedEuclid and the art of wavelet estimation, Part II: Robust algorithm and field-data examplesEike RietschGeophysics, v. 62, i. 6, p. 1939-1946, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444294
- You have accessAccess DeniedAn example of seismic time picking by third-order bicoherenceS. K. Yung, Luc T. IkelleGeophysics, v. 62, i. 6, p. 1947-1952, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444295

- You have accessAccess DeniedSymposium to honor Sven TreitelGeophysics, v. 62, i. 6, p. 1953-1953, Published on November 1997, First Published on November 01, 1997, doi:10.1190/1.1444296
- You have accessAccess DeniedOrthorhombic media: Modeling elastic wave behavior in a vertically fractured earthMichael Schoenberg, Klaus HelbigGeophysics, v. 62, i. 6, p. 1954-1974, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444297
- You have accessAccess DeniedAn inverse-scattering series method for attenuating multiples in seismic reflection dataArthur B. Weglein, Fernanda Araújo Gasparotto, Paulo M. Carvalho, Robert H. StoltGeophysics, v. 62, i. 6, p. 1975-1989, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444298
- You have accessAccess DeniedMethods for estimating the seismic reflection responseBjørn UrsinGeophysics, v. 62, i. 6, p. 1990-1995, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444299

- You have accessAccess DeniedOn: “3-D seismic imaging and seismic attribute analysis of genetic sequences deposited in low- accommodation conditions; discussion and reply”Bob A. Hardage, James L. SimmonsGeophysics, v. 62, i. 6, p. 1996-1999, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1444300
- You have accessAccess DeniedReply by the authors to the discussion by M. M. RoksandićBob A. Hardage, James L. SimmonsGeophysics, v. 62, i. 6, p. 1998-1999, Published on November 1997, First Published on November 01, 1997, doi:10.1190/1.1487036
- You have accessAccess DeniedOn: “A numerical evaluation of electromagnetic methods in geothermal exploration; discussion and reply”M. Poddar, L. Pellerin, J. M. JohnstonGeophysics, v. 62, i. 6, p. 2000-2002, Published on November 1997, First Published on December 01, 1997, doi:10.1190/1.1487037
- You have accessAccess DeniedReply by the authors to the discussion by M. PoddarL. Pellerin, J. M. JohnstonGeophysics, v. 62, i. 6, p. 2002-2002, Published on November 1997, First Published on November 01, 1997, doi:10.1190/1.1487038

- Amplitude Variation with Offset (AVO)
- Borehole Geophysics
- Case History
- Electrical Methods
- Electromagnetic Methods
- Engineering, Enviroonmental, and Groundwater
- Gravity Exploration Methods
- Ground-Penetrating Radar
- Miscellaneous
- Rock Properties
- Seismic Inversion
- Seismic Migration
- Seismic Velocity/Statics
- Seismic Wave Propagation
- Signal Processing
- Svenfest
- Discussion

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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
- Open AccessElectrical conductivity, induced polarization, and permeability of the Fontainebleau sandstoneAndré Revil, Pauline Kessouri, Carlos Torres-VerdínGeophysics, v. 79, i. 5, p. D301-D318, Published on September 2014, First Published on September 15, 2014, doi:10.1190/geo2014-0036.1
- You have accessRestricted access3D vector finite-element electromagnetic forward modeling for large loop sources using a total-field algorithm and unstructured tetrahedral gridsJianhui Li, Colin G. Farquharson, Xiangyun HuGeophysics, v. 82, i. 1, p. E1-E16, Published on January 2017, First Published on November 22, 2016, doi:10.1190/geo2016-0004.1