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Vol. 84, No. 4 An International Journal of Earth and Planetary Materials

April 1999


Philippe Courtial and Donald Bruce Dingwell
Densities of melts in the CaO-MgO-Al2O3-SiO2 system    465
Full Text (156 K)

Paolo Papale
Modeling of the solubility of a two-component H2O + CO2 fluid in silicate liquids   477
Full Text (248 K)

Dorothee J.M. Burkhard, Gene C. Ulmer, Günther Redhammer, and George H. Myer
Dynamic electrochemical assessment of redox reactions in natural micas between 613 and 1373 K at 105 Pa     493
Full Text (200 K)

Dominique de Ligny and Alexandra Navrotsky
Energetics of kaolin polymorphs   506
Full Text (124 K)

Dawn E. Janney and Hans-Rudolf Wenk
Peristerite exsolution in metamorphic plagioclase from the Lepontine Alps: An analytical and transmission electron microscope study   517
Full Text (204 K)

Hengzhong Zhang and Jillian F. Banfield
New kinetic model for the nanocrystalline anatase-to-rutile transformation revealing rate dependence on number of particles   528
Full Text (132 K)

Edward S. Grew, Günther J. Redhammer, Georg Amthauer, Mark A. Cooper, Frank C. Hawthorne, and Karl Schmetzer
Iron in kornerupine: A 57Fe Mössbauer spectroscopic study and comparison with single-crystal structure refinement    536
Full Text (228 K)

Brigitte Wopenka, John J. Freeman, and Edward Grew
Raman spectroscopic identification of B-free and B-rich kornerupine (prismatine)   550
Full Text (44 K)

Richard J. Harrison, Martin T. Dove, Kevin S. Knight, and Andrew Putnis
In situ neutron diffraction study of non-convergent cation ordering in the (Fe3O4)1-x(MgAl2O4)x spinel solid solution   555
Full Text (88 K)

Ru Y. Zhang, Jin F. Shu, Ho K. Mao, and Juhn G. Liou
Magnetite lamellae in olivine and clinohumite from Dabie UHP ultramafic rocks, central China   564
Full Text (212 K)

Matthew J. Kohn
Why most "dry" rocks should cool "wet"   570
Full Text (92 K)

Jeffrey H. Tepper and Scott M. Kuehner
Complex zoning in apatite from the Idaho batholith: A record of magma mixing and intracrystalline trace element diffusion   581
Full Text (348 K)

J. Najorka, M. Gottschalk, G. Franz, and W. Heinrich
Ca-Sr distribution between amphibole, clinopyroxene, and chloride-bearing solutions   596
Full Text (116 K)

D. Robinson and A. Santana de Zamora
The smectite to chlorite transition in the Chipilapa geothermal system, El Salvador   607
Full Text (104 K)

Susan H. Sutheimer, Patricia A. Maurice, and Qunhui Zhou
Dissolution of well and poorly crystallized kaolinites: Al speciation and effects of surface characteristics   620
Full Text (200 K)


(Contents continued on outside back cover)

AMMIAY 84(4)465-692 ISSN 0003-004X


(Contents continued from front cover)


Giuseppe G. Biino, Norman Mannella, Alexander Kay, Bongjin Mun, and Charles S. Fadley
Surface chemical characterization and surface diffraction effects of real margarite (001): An angle-resolved XPS investigation   629
Full Text (124 K)

H. Wayne Nesbitt and M. Reinke
Properties of As and S at NiAs, NiS, and Fe1-xS surfaces, and reactivity of niccolite in air and water   639
Full Text (92 K)

Fanrong Chen, Rodney C. Ewing, and Sue B. Clark
The Gibbs free energies and enthalpies of formation of U6+ phases: An empirical method of prediction   650
Full Text (120 K)

Michael Schindler and Frank C. Hawthorne
Schubnelite, [Fe3+(V5+O4)(H2O)], a novel heteropolyhedral framework mineral   665
Full Text (52 K)

Herta Effenberger, Werner H. Paar, Dan Topa, Franz J. Culetto, and Gerald Giester
Toward the crystal structure of nagyagite, [Pb(Pb,Sb)S2] [(Au,Te)]   669
Full Text (132 K)
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Jennifer M. Jackson, Stanislav V. Sinogeikin, and Jay D. Bass
Elasticity of MgSiO3 orthoenstatite   677
Full Text (32 K)

Hexiong Yang, Jürgen Konzett, Charles T. Prewitt, and Yingwei Fei
Single-crystal structure refinement of synthetic M4K-substituted potassic richterite K(KCa)Mg5Si8O22(OH)2   681
Full Text (36 K)


John L. Jambor, Jacek Puziewicz and Andrew C. Roberts
Full Text (8 K)


Stephen P. Altaner
X-Ray Diffraction and the Identication and Analysis of Clay Minerals, 2nd Edition. By D. M. Moore and R. C. Reynolds Jr. Oxford, New York, 1997, 378 p.
Full Text (8 K)

James W. Downs
X-Ray Charge Densities and Chemical Bonding. By P. Coppens, Oxford University Press, 1997, 358 p.
Full Text (8 K)


Ernest H. Nickel and Joel D. Grice
The IMA Commission on New Minerals and Mineral Names: Procedures and guidelines on mineral nomenclature, 1998   691
Full Text (HTML)

ERRATA   692

M. Darby Dyar, Marjorie E. Taylor, Timothy M. Lutz, Carl A. Francis, Charles V. Guidotti, and Michael Wise
Intrusive chemical characterization of tourmaline: Mössbauer study of Fe valance and site occupancy. (Am. Mineral., 83, 848-864, 1998)
Full Text (8 K)

Gregor Markl and Sandra Piazolo
Stability of high-Al titanite from low-pressure calcsilicates in light of fluid and host-rock composition. (Am. Mineral., 84, 37-47, 1999)
Full Text (8 K)


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