American Mineralogist, 2001, V 86, N 7-8, July-August.


LETTERS

932 Feldspar thermometry in ultrahigh-temperature metamorphic rocks: Evidence of crustal metamorphism attaining~1100 °C in the Archean Napier Complex, East Antarctica Tomokazu Hokada
ARTICLES

733 Calcite inclusions in forsterite John M. Ferry 780 The induced thermoluminescence and thermal history of plagioclase feldspar P.H. Benoit, C.P. Hartmetz, J.D. Batchelor, S.J.K. Symes, and D.W.G. Sears 790 Characterization and comparison of structural and compositional features of planetary quadrilateral pyroxenes by Raman spectroscopy Alian Wang, Brad L. Jolliff, Larry A. Haskin, Karla E. Kuebler, and Karen M. Viskupic 807 A P21/c-C2/c high-pressure phase transition in Ca0.5Mg1.5Si2O 6 clinopyroxene Mario Tribaudino, Mauro Prencipe, Fabrizio Nestola, and Michael Hanfland 814 Energy-filtered transmission electron microscopy (EFTEM) of intergrown pyroxenes Kevin T. Moore, David C. Elbert, and David R. Veblen 826 TEM analysis of microbial mediated sedimentation and lithification in modern marine stromatolites John F. Stolz, Timothy N. Feinstein, Joshua Salsi, Pieter T. Visscher, and R. Pamela Reid 834 Mineralogy of a natural As-rich hydrous ferric oxide coprecipitate formed by mixing of Hydrothermal fluid and seawater: Implications regarding surface complexation and color banding in ferrihydrite deposits Denis G. Rancourt, Danielle Fortin, Thomas Pichler, Pierre-Jean Thibault, Gilles Lamarche, Richard V. Morris, and Patrick H.J. Mercier 852 A C/MoS2 mixed-layer phase (MoSC) occurring in metalliferous black shales from southern China, and new data on jordisite Li-Shun Kao, Donald R. Peacor, Raymond M. Coveney Jr., Gengmei Zhao, Keenan E. Dungey, M. David Curtis, and James E. Penner-Hahn 862 Step edges on galena (100): Probing the basis for defect driven surface reactivity at the atomic scale Udo Becker and Kevin M. Rosso 871 Solubility study of Ti,Zr-based ceramics designed to immobilize long-lived radionuclides Gilles Leturcq, Thierry Advocat, Kaye Hart, Gilles Berger, Jacques Lacombe, and Armand Bonnetier 881 Characterization of synthetic Cs-Li-cancrinite grown in a butanediol-water system: An NMR spectroscopic and Rietveld refinement study Michael Fechtelkord, Britta Posnatzki, Josef-Christian Buhl, Colin A. Fyfe, Lee A. Groat, and Mati Raudsepp 889 Optical spectra of Co2+ in three synthetic silicate minerals Michael N. Taran and George R. Rossman 896 Spectroscopic standards for four- and fivefold-coordinated Fe2+ in oxygen-based minerals George R. Rossman and Michael N. Taran 904 Hydrous species in crystalline and metamict titanites Ming Zhang, Lee A. Groat, Ekhard K.H. Salje, and Anton Beran 910 First principles study of water adsorption on the (100) surface of zircon: Implications for zircon dissolution Etienne Balan, Francesco Mauri, Jean-Pierre Muller, and Georges Calas 915 A molecular dynamics study of the glass transition in CaAl2Si2O8: Thermodynamics and tracer diffusion Neil A. Morgan and Frank J. Spera 927 The crystal structure of aravaipaite Anthony R. Kampf 939 NEW MINERAL NAMES John L. Jambor and Andrew C.Roberts PRESENTATION OF AWARDS FOR 2000 943 Presentation of the Roebling Medal of the Mineralogical Society of America for 2000 to Robert Coltart Reynolds Jr. D.M. Moore 946 Acceptance of the Roebling Medal of the Mineralogical Society of America for 2000 Robert C. Reynolds 949 Presentation of the Mineralogical Society of America Award to Quentin C.Williams Raymond Jeanloz 950 Acceptance of the Mineralogical Society of America Award for 2000 Quentin C. Williams 952 Presentation of the Distinguished Public Service Medal for 2000 to Richard S. Fiske Sorena S. Sorensen 953 Acceptance of the Distinguished Public Service Medal of 2000 Richard S. Fiske 954 BOOK REVIEWS HANDBOOK OF MINERALOGY, VOLUME III. Halides, Hydroxides, Oxides and VOLUME IV. Arsenates,Phosphates, Vanadates. By JohnW. Anthony, Richard A. Bideaux, Kenneth W. Bladh, and Monte C. Nichols Anthony R. Kampf ENVIRONMENTAL MINERALOGY. Edited by David J. Vaughan and Roy A.Wogelius Garrison Sposito 956 ERRATUM Experimental study of intracrystalline Fe2+-Mg exchange in three augite crystals: Effect of composition on geothermometric calibration Elisabetta Brizi, Gianmario Molin, and Pier Francesco Zanazzi A simple inorganic process for formation of carbonates, magnetite, and sulfides in Martian meteroite ALH84001 D.C. Golden, Douglas W. Ming, Craig S. Schwandt, Howard V.Lauer Jr., Richard A. Socki, Richard V. Morris, Gary E. Lofgren, and Gordon A. McKay