Journal of Geophysics - Zeitschrift für Geophysik 48

Abstract

The Analysis of Simultaneous Observations of Nighttime Pi Pulsations on an East-West Profile (Baranskiy, L.N., et. al.) . . . 1 ; Coordinated Magnetic Observations of Morning Sector Auroral Zone Currents with Triad and the Scandinavian Magnetometer Array: A Case Study (Sulzbacher, H., et al.) . . . 7 ; K-Ar Age Determinations on Tertiary Volcanic Rocks: V. Siebengebirge, Siebengebirge-Graben (Todt, W., Lippolt, H.J.) . . . 18 ; The Geothermal Anomaly of Landau/Pfalz: An Attempt of Interpretation (Werner, D., Parini, M.) . . . 28 ; Magnetic and Gravity Investigations of the Dead Sea Rift and Adjacent Areas in Northern Israel (Folkman, Y.) . . . 34 ; Changes of Structure, Phase Composition and Electric Conductivity Under High-Temperature Oxidation of Titanomagnetites (Kropáček, V., Laštovičková, M.) . . . 40 ; Maximum Velocity Amplitudes of P and S Waves from Filtered Broadband Records (Sitaram, M.V.D. et al.) . . . 47 ; Comment on: On the Sources of the 12-Month Wave in the an and as Geomagnetic Activity Indices by P.N. Mayaud, J. Geophys. 46, 261—271, 1979 (Damaske, D., Meyer, J.) . . . 54 ; Bock Reviews . . . 56 ; A Late Cretaceous 40Ar-39Ar Age for the Lappajärvi Impact Crater, Finland (Jessberger, E.K., Reimold, W.U.) . . . 57 ; Magnetic Properties of Swiss Flysch (Channell, J.E.T. et al.) . . . 60 ; Source Parameters of Earthquakes from the Himalayan Region (Upadhyay, S.K., Duda, S.J.) . . . 67 ; Teleseismic Evidence for Velocity Heterogeneity Beneath the Rheinish Massif (Raikes, S.) . . . 80 ; The Simulation Problem for Broad-Band Seismograms (Seidl, D.) . . . 84 ; Load-Induced Stresses and Their Relation to the Initial Stress Field (Bock, G.) . . . 94 ; Ground-Based Observations of an Onset of Localized Field-Aligned Currents During Auroral Break-up Around Magnetic Midnight (Opgenoorth, H.J., et al.) . . . 101 ; Simultaneous Maxima of Geomagnetic Pulsations and Riometer Absorption on the Afternoon Side of the Auroral Zone (Novikov, Yu.P., et al.) . . . 116 ; Numerical Investigation of the Spectral Resolving Power of Burg’s Maximum Entropy Method (Wenzel, F., Zürn, W.) . . . 121 ; Errors in Matrix Element Expressions for the Reflectivity Method (Baumgardt, D.R.) . . . 124 ; Magnetometer Array Observations of a Giant Pulsation Event (Glaßmeier, K.-H.) . . . 127 ; Palaeomagnetic Secular Variation Curves Extending Back to 13,400 Years B.P. Recorded by Sediments Deposited in Lac de Joux, Switzerland. Comparison with U.K. Records (Creer, K.M. et al.) . . . 139 ; Anhysteretic Remanent Magnetization of Small Multidomain Fe304 Particles Dispersed in Various Concentrations in a Non Magnetic Matrix (Schmidbauer, E., Veitch, R.J.) . . . 148 ; Stirred Remanent Magnetization: A Laboratory Analogue of Post-Depositional Realignment (Tucker, P.) . . . 153 ; High Precision Measurement of the Frequency of Mode oSo (Zürn, W. et. al.) . . . 158 ; The Solution of Dynamic Problems of Elastic Wave Propagation in Inhomogeneous Media by a Combination of Partial Separation of Variables and Finite-Difierence Methods (Alekseev, A.S.‚ Mikhailenko, B.G.) . . . 161 ; A Characteristic Method for Numerical Solution of the Inverse Kinematic Seismic Problems (Romanow, M.E., Alekseev, A.S.) . . . 173 ; Geomagnetic lnduction Studies in Scandinavia. I. Determination of the Inductive Response Function from the Magnetometer Array Data (Jones, A.G.) . . . 181 ; Comments on Polarization and Coherence (Samson, J.C.) . . . 195 ;