Journal of Geophysical Research - Solid Earth - Vol. 101, No. 12


Holasek, R. E. ; Self, S. ; Woods, A. W. 1996
Satellite observations and interpretation of the 1991 Mount Pinatubo eruption plumes
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,635 (96JB01179)
keywords: 8400 Volcanology 8409 Atmospheric effects (0370) 8414 Eruption mechanisms 0370 Atmospheric composition and structure; Volcanic effects (8409)

Rowland, S. K. 1996
Slopes, lava flow volumes, and vent distributions on Volc\'{a}n Fernandina, Gal\'{a}pagos Islands
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,657 (96JB02649)
keywords: 8429 Volcanology; Lava rheology and morphology 8499 General or miscellaneous 5464 Planetology: solid surface planets; Remote sensing
ABSTRACT

Cousens, B. L. 1996
Magmatic evolution of Quaternary mafic magmas at Long Valley Caldera and the Devils Postpile, California: Effects of crustal contamination on lithospheric mantle-derived magmas
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,673 (96JB02093)
keywords: 1025 Geochemistry (new field, replaces rock chemistry); Composition of the mantle 1040 Isotopic composition/chemistry 3670 Mineralogy and petrology (replaces mineralogy, petrology, and rock chemistry); Minor and trace element composition

Scaillet, B. ; Holtz, F. ; Pichavant, M. ; Schmidt, M. 1996
Viscosity of Himalayan leucogranites: Implications for mechanisms of granitic magma ascent
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,691 (96JB01631)
keywords: 8145 Tectonophysics; Physics of magma and magma bodies 8434 Volcanology; Magma migration 5104 Physical properties of rocks; Fracture and flow

Gudfinnsson, G. H. ; Presnall, D. C. 1996
Melting relations of model lherzolite in the system CaO-MgO-Al_2O_3-SiO_2 at 2.4--3.4 GPa and the generation of komatiites
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,701 (96JB02462)
keywords: 3630 Mineralogy and petrology (replaces mineralogy, petrology, and rock chemistry); Experimental mineralogy and petrology 3640 Igneous petrology 3655 Major element composition 8434 Volcanology; Magma migration
ABSTRACT

Niu, Y. ; Waggoner, D. G. ; Sinton, J. M. ; Mahoney, J. J. 1996
Mantle source heterogeneity and melting processes beneath seafloor spreading centers: The East Pacific Rise, 18\deg-19\degS
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,711 (96JB01923)
keywords: 3035 Marine geology and geophysics; Midocean ridge processes 1040 Geochemistry (new field, replaces rock chemistry); Isotopic composition/chemistry 1065 Trace elements (3670) 3640 Igneous petrology
ABSTRACT

Wolff, E. W. 1996
Comment on "Electrical resitivity sounding of the East Antarctic ice sheet" by Sion Shabtaie and Charles R. Bentley
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,735 (96JB02659)
keywords: 1863 Hydrology; Snow and ice (1827) 3914 Mineral physics; Electrical properties 0925 Exploration geophysics; Magnetic and electrical methods 9310 Information related to geographic region; Antarctica

Shabtaie, S. ; Bentley, C. R. 1996
Reply to "Comment on 'Electrical resistivity sounding of the East Antarctic ice sheet'" by Eric W. Wolff
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,739 (96JB02651)
keywords: 1863 Hydrology; Snow and ice (1827) 3914 Mineral physics; Electrical properties 0925 Exploration geophysics; Magnetic and electrical methods 9310 Information related to geographic region; Antarctica

Schmittbuhl, J. ; Vilotte, J. -P. ; Roux, S. 1996
A dissipation-based analysis of an earthquake fault model
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,741 (96JB02294)
keywords: 7209 Seismology; Earthquake dynamics and mechanics 3220 Mathematical geophysics (new field); Nonlinear dynamics 3210 Modeling 3240 Chaos
ABSTRACT

R\"{u}mpker, G. ; Brown, R. J. ; Thomson, C. J. 1996
Shear wave propagation in orthorhombic phenolic: A comparison of numerical and physical modeling
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,765 (96JB02117)
keywords: 7205 Seismology; Continental crust (1242)
ABSTRACT

Cong, L. ; Xie, J. ; Mitchell, B. J. 1996
Excitation and propagation of {\it L}_{\it g} from earthquakes in central Asia with implications for explosion/earthquake discrimination
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,779 (96JB02657)
keywords: 7219 Seismology; Nuclear explosion seismology 7255 Surface waves and free oscillations
ABSTRACT

Zhou, H. 1996
A high-resolution {\it P} wave model for the top 1200 km of the mantle
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,791 (96JB02487)
keywords: 7218 Seismology; Lithosphere and upper mantle 7207 Core and mantle 7294 Instruments and techniques
ABSTRACT

Kao, H. ; Chen, W. -P. 1996
Seismicity in the outer rise-forearc region and configuration of the subducting lithosphere with special reference to the Japan Trench
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,811 (96JB01760)
keywords: 7230 Seismology; Seismicity and seismotectonics 7215 Earthquake parameters 7218 Lithosphere and upper mantle

Robinson, R. ; Benites, R. 1996
Synthetic seismicity models for the Wellington region, New Zealand: Implications for the temporal distribution of large events
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,833 (96JB02533)
keywords: 7223 Seismology; Seismic hazard assessment and prediction 7209 Earthquake dynamics and mechanics 7230 Seismicity and seismotectonics 3210 Modeling
ABSTRACT

Dunbar, J. A. ; Sawyer, D. S. 1996
Three-dimensional dynamical model of continental rift propagation and margin plateau formation
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,845 (96JB01231)
keywords: 8120 Tectonophysics; Dynamics of lithosphere and mantle--general 8110 Continental tectonics--general (0905) 8150

Liao, Q. ; McMechan, G. A. 1996
Simulation and analysis of 1991 U. S. Geological Survey refraction data from the New Madrid Seismic Zone
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,865 (96JB02652)
keywords: 0935 7205 Continental crust (1242) 8110 Continental tectonics--general (0905)

Larkin, S. P. ; Levander, A. ; Okaya, D. ; Goff, J. A. 1996
A deterministic and stochastic velocity model for the Salton Trough/Basin and Range transition zone and constraints on magmatism during rifting
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,883 (96JB02535)
keywords: 7205 Seismology; Continental crust (1242) 8109 Tectonophysics; Continental tectonics--extensional (0905) 3250 Mathematical geophysics (new field); Fractals and multifractals 9350 Information related to geographic region; North America
ABSTRACT

Schultz, A. P. ; Crosson, R. S. 1996
Seismic velocity structure across the central Washington Cascade Range from refraction interpretation with earthquake sources
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,899 (96JB02289)
keywords: 7205 Seismology; Continental crust (1242) 7218 Lithosphere and upper mantle 8145 Tectonophysics; Physics of magma and magma bodies
ABSTRACT

Dorbath, C. ; Oppenheimer, D. ; Amelung, F. ; King, G. 1996
Seismic tomography and deformation modeling of the junction of the San Andreas and Calaveras faults
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,917 (96JB01092)
keywords: 7205 Seismology; Continental crust (1242) 7230 Seismicity and seismotectonics 8150 Tectonophysics; Plate boundary--general (3040)

Peltzer, G. ; Saucier, F. 1996
Present-day kinematics of Asia derived from geologic fault rates
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,943 (96JB02698)
keywords: 8110 Continental tectonics--general (0905) 8120 Dynamics of lithosphere and mantle--general 8158 Plate motions--present and recent (3040) 8107 Continental neotectonics
ABSTRACT

Shen, Z. -K. ; Jackson, D. D. ; Ge, B. X. 1996
Crustal deformation across and beyond the Los Angeles basin from geodetic measurements
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,957 (96JB02544)
keywords: 1206 Geodesy and gravity; Crustal movements--interplate (8155) 8010 Structural geology (new field, replaces single entry 8165); Fractures and faults 8102 Tectonophysics; Continental contractional orogenic belts 8123 Dynamics, seismotectonics
ABSTRACT

Ivins, E. R. ; Sammis, C. G. 1996
Transient creep of a composite lower crust, 1, Constitutive theory
J. Geophys. Res. Vol. 101 , No. B12 , p. 27,981 (96JB02847)
keywords: 8100 Tectonophysics; 8160 Rheology--general 5134 Physical properties of rocks; Thermal properties 3909 Mineral physics; Elasticity and anelasticity
ABSTRACT

Ivins, E. R. 1996
Transient creep of a composite lower crust, 2, A polymineralic basis for rapidly evolving postseismic deformation modes
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,005 (96JB02846)
keywords: 1200 Geodesy and gravity 1239 Rotational variations 1243 Space geodetic surveys 3902 Mineral physics; Creep and deformation
ABSTRACT

Tapley, B. D. ; Watkins, M. M. ; Ries, J. C. ; Davis, G. W. ; Eanes, R. J. ; Poole, S. R. ; Rim, H. J. ; Schutz, B. E. ; Shum, C. K. ; Nerem, R. S. ; Lerch, F. J. ; Marshall, J. A. ; Klosko, S. M. ; Pavlis, N. K. ; Williamson, R. G. 1996
The Joint Gravity Model 3
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,029 (96JB01645)
keywords: 1214 Geodesy and gravity; Geopotential theory and determination 3010 Marine geology and geophysics; Gravity

Gipson, J. M. 1996
Very long baseline interferometry determination of neglected tidal terms in high-frequency Earth orientation variation
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,051 (96JB02292)
keywords: 1239 Geodesy and gravity; Rotational variations 1249 Tides--Earth

Sleep, N. H. 1996
Lateral flow of hot plume material ponded at sublithospheric depths
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,065 (96JB02463)
keywords: 8121Tectonophysics; Dynamics, convection currents and mantle plumes

Yoshida, S. ; Sumita, I. ; Kumazawa, M. 1996
Growth model of the inner core coupled with the outer core dynamics and the resulting elastic anisotropy
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,085 (96JB02700)
keywords: 8115 Tectonophysics; Core processes (1507) 8125 Evolution of the Earth 5112 Physical properties of rocks; Microstructure 7207 Seismology; Core and mantle
ABSTRACT

Pari, G. ; Peltier, W. R. 1996
The free-air gravity constraint on subcontinental mantle dynamics
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,105 (96JB02099)
keywords: 8120 Tectonophysics; Dynamics of lithosphere and mantle--general 8124 Earth's interior--composition and state (old 8105) 1234 Geodesy and gravity; Regional and global gravity anomalies and Earth structure

Waschbusch, P. ; Beaumont, C. 1996
Effect of a retreating subduction zone on deformation in simple regions of plate convergence
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,133 (96JB02482)
keywords: 8150 Tectonophysics; Plate boundary--general (3040) 8120 Dynamics of lithosphere and mantle--general 8102 Continental contractional orogenic belts
ABSTRACT

Krol, M. A. ; Zeitler, P. K. ; Copeland, P. 1996
Episodic unroofing of the Kohistan Batholith, Pakistan: Implications from K-feldspar thermochronology
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,149 (96JB01503)
keywords: 8110 Continental tectonics--general (0905)

Pelletier, J. D. ; Turcotte, D. L. 1996
Scale-invariant topography and porosity variations in fluvial sedimentary basins
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,165 (96JB02848)
keywords: 0905 Exploration geophysics; Continental structures (8109, 8110)

Carcione, J. M. 1996
Elastodynamics of a non-ideal interface: Application to crack and fracture scattering
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,177 (96JB02658)
keywords: 0900 Exploration geophysics 0935 Seismic methods (3025) 5102 Physical properties of rocks; Acoustic properties 5144 Wave attenuation
ABSTRACT

Mangeney, A. ; Califano, F. ; Castelnau, O. 1996
Isothermal flow of an anisotropic ice sheet in the vicinity of an ice divide
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,189 (96JB01924)
keywords: 1827 Hydrology; Glaciology (1863) 3344 Meteorology and atmospheric dynamics; Paleoclimatology 5104 Physical properties of rocks; Fracture and flow

Malin, S. R. C. ; D\"{u}zgit, Z. ; Baydemir, N. 1996
Rectangular harmonic analysis revisited
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,205 (96JB01885)
keywords: 1545 Geomagnetism and paleomagnetism; Spatial variations (all harmonics and anomalies) 0910 Exploration geophysics; Data processing
ABSTRACT

Vlag, P. ; Thouveny, N. ; Williamson, D. ; Rochette, P. ; Ben-Atig, F. 1996
Evidence for a geomagneitic excursion recorded in the sediments of Lac St. Front, France: A link with the Laschamp excursion?
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,211 (96JB02096)
keywords: 1535 Geomagnetism and paleomagnetism; Reversals (process, time scale, magnetostratigraphy) 1522 Paleomagnetic secular variation 1530 Rapid time variations 1714 History of geophysics; Geomagnetism and paleomagnetism

Roberts, S. J. ; Nunn, J. A. ; Cathles, L. ; Cipriani, F. -D. 1996
Expulsion of abnormally pressured fluids along faults
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,231 (96JB02653)
keywords: 3015 Marine geology and geophysics; Heat flow (benthic) and hydrothermal processes 8130 Tectonophysics; Heat generation and transport 5104 Physical properties of rocks; Fracture and flow

Chau, H. F. ; Kwok, P. K. ; Mak, L. 1996
A model of gas buildup and release in crater lakes
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,253 (96JB01904)
keywords: 1845 Hydrology; Limnology 4239 Oceanography: general; Limnology 4568 Oceanography: physical; Turbulence, diffusion, and mixing processes 9305 Information related to geographic region; Africa
ABSTRACT

Head, J. W., III ; Wilson, L. ; Smith, D. K. 1996
Mid-ocean ridge eruptive vent morphology and substructure: Evidence for dike widths, eruption rates, and evolution of eruptions and axial volcanic ridges
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,265 (96JB02275)
keywords: 3035 Marine geology and geophysics; Midocean ridge processes 3045 Seafloor morphology and bottom photography 8414 Volcanology; Eruption mechanisms
ABSTRACT

Chen, Y. J. ; Enriquez, K. D. ; Lonsdale, P. 1996
Does the mid-ocean ridge propagate concurrently both on the seafloor and at depth? Implications from a gravity study of a large nontransform offset at 36.5\degS, East Pacific Rise
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,281 (96JB02723)
keywords: 3010 Marine geology and geophysics; Gravity 3035 Midocean ridge processes 1219 Geodesy and gravity; Local gravity anomalies and crustal structure 8150 Tectonophysics; Plate boundary--general (3040)

Whitmarsh, R. B. ; White, R. S. ; Horsefield, S. J. ; Sibuet, J. -C. ; Recq, M. ; Louvel, V. 1996
The ocean-continent boundary off the western continental margin of Iberia: Crustal structure west of Galicia Bank
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,291 (96JB02579)
keywords: 3025 Marine geology and geophysics; Marine seismics (0935) 7205 Seismology; Continental crust (1242) 7220 Oceanic crust 8124 Tectonophysics; Earth's interior--composition and state (old 8105)

Sauter, D. ; Nafziger, J. -M. ; Whitechurch, H. ; Munschy, M. 1996
Correction to "Segmentation and morphotectonic variations of the Central Indian Ridge (21\deg10\primeS-22\deg25\primeS)"
J. Geophys. Res. Vol. 101 , No. B12 , p. 28,315 (96JB03288)
keywords: 9900 Corrections 3035 Marine geology and geophysics; Midocean ridge processes 3045 Seafloor morphology and bottom photography 3040 Plate tectonics (8150, 8155, 8157, 8158) href="../inpress.html"> Go to Recent AGU Journals
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