Table Of Content

CONTENTS VOLUME 67 Special Issue: Scattering and Attenuation of Seismic Waves Guest Editor: H. Sato Contents Summary of discussions on coda waves at the Istanbul IASPEI meeting K. Aki (Los Angeles, CA, USA) Research Papers Study of seismogram envelopes based on scattering by random inhomogeneities in the lithosphere: a review H. Sato (Sendai, Japan) Modeling the seismic P coda as the response of a discrete-scatterer medium M.S. Craig, L.T. Long and A. Tie (Atlanta, GA, USA) Laboratory tests of excitation and attenuation of coda waves using 2-D models of scattering media K. Matsunami (Kyoto, Japan) Frequency dependence and spatial distribution of seismic attenuation in France: experimental results and possible interpretations M. Campillo (Grenoble, France) and J.L. Plantet (Bruyére-le-Chatel, France) Coda attenuation in the Liitzow—Holm Bay region, East Antarctica J. Akamatsu (Kyoto, Japan) Regional coda Q variations in the western Alps (northern Italy) C. Eva, M. Cattaneo, P. Augliera and M. Pasta (Genoa, Italy) Estimation of the coda quality factor for the Romanian territory V. Oancea, O. Bazacliu and G. Mihalache (Bucharest, Romania) Estimation of relative site effect, coda Q and scattering strength from the records obtained by a large airgun experiment S. Matsumoto and A. Hasegawa (Sendai, Japan) Seismic albedo from the total seismic energy dependence on hypocentral distance in southern California K. Mayeda, F. Su and K. Aki (Los Angeles, CA, USA) Scattering and anelastic attenuation of seismic energy in central and south- central Alaska T.J. McSweeney, N.N. Biswas (Fairbanks, AK, USA), K. Mayeda and K. Aki (Los Angeles, CA, USA) Simulation of multiple-scattered coda wave excitation based on the energy conservation law M. Hoshiba (Ibaraki, Japan) Slowness power spectrum analysis of the coda composition of two microearthquake clusters in northern Switzerland F. Scherbaum (Munich, FRG), D. Gillard (Boulder, CO, USA) and N. Deichmann (Zurich, Switzerland) Coherency of ground motion at regional distances and scattering M.N. Toks6éz, A.M. Dainty and E.E. Charrette (Cambridge, MA, USA) Numerical tests of stochastic tomography R.-S. Wu and X.-B. Xie (Beijing, People’s Republic of China) Effect of grain size on fractal structure of acoustic emission hypocenter distribution in granitic rock K. Kusunose, O. Nishizawa, T. Satoh (Tsukuba, Japan) and X. Lei (Beijing, People’s Republic of Seismic mapping of complex reflectors with the common-reflecting-element method (CRE method) W. Rabbel, R. Bittner (Kiel, FRG) and B. Gelchinsky (Tel Aviv, Israel) 402 Letter Section Centroid-moment tensor solutions for July-September, 1990 A.M. Dziewonski, G. Ekstrém, J.H. Woodhouse and G. Zwart (Cambridge, MA, USA) Moment-tensor solutions estimated using optimal filter theory: global seismicity, 1988—1989 S.A. Sipkin and R.E. Needham (Denver, CO, USA) Correlation of tidal gravity and heat flow in eastern North America E.S. Robinson (Blacksburg, VA, USA) Research Papers MAGSAT crustal anomalies for Africa: dawn and dusk data differences and a combined data set R. Baldwin (Lanham, MD, USA) and H. Frey (Greenbelt, MD, USA) Polyphase magnetization in Lower Carboniferous rocks of S. Scotland: palaeomagnetic and tectonic considerations K. Rother and K.M. Storetvedt (Bergen, Norway) The Martian dynamo A. Ruzmaikin (Moscow, USSR) Recent Kattegat earthquakes—evidence of active intraplate tectonics in southern Scandinavia R. Arvidsson, O. Kulhanek, R. Wahlstrém (Uppsala, Sweden) and S. Gregersen (Copenhagen, Denmark) Low velocity layers in the subcrustal lithosphere beneath the Deccan Traps region of western India V.G. Krishna, K.l. Kaila and P.R. Reddy (Hyderabad, India) Lapse-time dependent Q.-spectra observed in the Dinarides region (Yugoslavia) M. Herak (Zagreb, Yugoslavia) Initial rupture and the main fault of earthquakes: a comparison of the body wave first arrivals and CMT data for the Kamchatka—Commander region V.M. Zobin (Petropavlovsk-Kamchatsky, USSR) A further investigaion of microseisms recorded in North Wales J. Darbyshire (Menai Bridge, UK) High-latitude Holocene paleosecular variation and magneto-stratigraphic correlation between two lakes on Spitsbergen (78° N) R. Levlie, J.1. Svendsen and J. Mangerud (Bergen, Norway) Remanent magnetism and ductile deformation in an experimentally deformed magnetite-bearing limestone G.J. Borradaile (Thunder Bay, Ont., Canada) Paleomagnetism and magnetic fabric of the deformed redbeds of the Cap de la Chévre formation, Brittany, France J.P. Cogné, N. Bonhommet (Paris, France), V. Kropacek, T. Zelinka and E. Petrovski (Prague, Czechoslovakia) Book Reviews Anatomy of Seismograms by O. Kulhanek—J.M. Reynolds Global Tectonics by P. Kearey and F.J. Vine—R.C. Searle Geological maps. Their Solution and Interpretation by T. Bolton—D.H.W. Hutton The Formation and Evolution of Planetary Systems by H.A. Weaver and L. Danly (Editors)—G.P. Horedt Exposed Cross-Sections of the Continental Crust by M.H. Salisbury and D.M. Fountain (Editors)—J. Tarney Marine Geological Surveying and Sampling by E.A. Hailwood and R.B. Kidd (Editors)—J.R. Cann Acquiring Better Seismic Data by W. Pritchett—I. Jack North Sea Oil and Gas Reservoirs by A.T. Buller, E. Berg, O. Hjelmeland, J. Kleppe, O. Torsaeter and J.O. Aasen (Editors)—D.E. Jackson Contents of Volume 67