American Mineralogist
REGULAR ARTICLE
1105
Measurement of crystal size distributions
Michael D. Higgins
1117
Pressure dependence of the solubility of Ar and Kr in melts of the system SiO2-NaAlSi2O6
Heribert Walter, Knut Roselieb, Heinz Büttner, and Matthias Rosenhauer
1128
Solubility behavior of water in haploandesitic melts at high pressure and high temperature
Bjorn O. Mysen and Kevin Wheeler
1143
Proton-containing defects at forsterite {010} tilt grain boundaries and stepped surfaces
Nora H. de Leeuw, Stephen C. Parker, C. Richard A. Catlow, and G. David Price
1155
Incorporation of Fe3+ into forsterite and wadsleyite
Nicola C. Richmond and John P. Brodholt
1159
Molecular dynamics simulation of Al/Si-ordered plagioclase feldspar
Akira Miyake, Katsuyuki Kawamura, and Masao Kitamura
1164
Cation ordering and structural variations with temperature in MgAl2O4 spinel: An X-ray single-crystal study
Giovanni B. Andreozzi, Francesco Princivalle, Henrik Skogby, and Antonio Della Giusta
1172
Aluminium coordination in tektites: A XANES study
Gabriele Giuli, Giovanni Pratesi, Marcello Corazza, and Curzio Cipriani
1175
Crystal structure of Cr-mullite
Reinhard X. Fischer and Hartmut Schneider
1180
Structure of synthetic 2-line ferrihydrite by electron nanodiffraction
Dawn E. Janney, J.M. Cowley, and Peter R. Buseck
1188
Transmission electron microscopy study of gaudefroyite, Ca8Mn3+6[(BO3)6(CO3)2O6
Ishmael Hassan
1195
Nano- to micro-scale decompression products in ultrahigh-pressure phengite:HRTEM and AEM study, and some petrological implications
Cristiano Ferraris, Christian Chopin, and Roland Wessicken
1202
New insights into the mechanism for chloritization of biotite using polytype analysis
Toshihiro Kogure and Jillian F. Banfield
1209
The dissolution of hectorite: In-situ, real-time observations using atomic force microscopy
Dirk Bosbach, Laurent Charlet, Barry Bickmore, and Michael F. Hochella Jr.
1217
Quantification of minor phases in growth kinetics experiments with powder X-ray diffraction
John M. Hanchar, Kathryn L. Nagy, Paul Fenter, Robert J. Finch, Donald J. Beno, and Neil C. Sturchio
1223
Illite-smectite structural changes during metamorphism in black Cambrian Alum shales from the Baltic area
Holger Lindgreen, Victor A. Drits, Boris A. Sakharov, Alfred L. Salyn, Per Wrang, and Lidia G. Dainyak
1239
The tremolite-actinolite-ferro-actinolite series: Systematic relationships among cell parameters, composition, optical properties, and habit, and evidence of discontinuities
Jennifer R. Verkouteren and Ann G. Wylie
1255
Cordierite I: The coordination of Fe2+
Charles A. Geiger, Thomas Armbruster, Vladimir Khomenko, and Simona Quartieri
1265
Cordierite II: The role of CO2 and H2O
B.A. Kolesov and C.A. Geiger
1287
The crystal structure of TlAlSiO4: The role of inert pairs in exclusion of Tl from silicate minerals
Atsushi Kyono, Mitsuyoshi Kimata, and Masahiro Shimizu
1294
The structure of agrinierite: a Sr-containing uranyl oxide hydrate mineral
C.L. Cahill and P.C. Burns
1298
The crystal structure of namibite, Cu(BiO)2VO4(OH), and revision of its symmetry
Uwe Kolitsch and Gerald Giester
1302
The crystal structure of pararobertsite and its relationship to mitridatite
Anthony R. Kampf
1307
Description and crystal structure of cabalzarite Ca(Mg,Al,Fe)2(AsO4)2 (H2O,OH)2, a new mineral of the tsumcorite group
Jo‘l Brugger, Nicolas Meisser, Kurt Schenk, Peter Berlepsch, Michel Bonin, Thomas Armbruster, Daniel Nyfeler, and Susanne Schmidt
1315
Tegengrenite, a new, rhombohedral spinel-related Sb mineral from the Jakobsberg Fe-Mn deposit, Värmland, Sweden
Dan Holtstam and Ann-Kristin Larsson
NEW MINERAL NAMES
1321
NEW MINERAL NAMES:
John L. Jambor, Nikolai N. Pertsev, and Andrew C. Roberts
MEMORIAL
1327
MEMORIAL: Memorial of William T. Holser, 1920-1999
Alexander R. McBirney and A. Dana Johnston
ERRATA
1328
ERRATUM: XPS study of reductive dissolution of birnessite by H2SeO3 with constraints on reaction mechanism, (v. 85, nos. 5-6, p. 817-825, 2000)
D. Banerjee and H.W. Nesbitt
DEPOSIT ITEMS
1255
Cordierite I: The coordination of Fe2+
Charles A. Geiger, Thomas Armbruster, Vladimir Khomenko, and Simona Quartieri
TABLE 9A. Atomic positional parameters and Beq (Å2 ) values for cordierite C005 and TABLE 9B. Atomic displacement parameters for cordierite C005
AM-00-049.zip zipped
1294
The structure of agrinierite: a Sr-containing uranyl oxide hydrate mineral
C.L. Cahill and P.C. Burns
Table 5. Observed and calculated structure factors for agrinierite
AM-00-050.zip zipped
1298
The crystal structure of namibite, Cu(BiO)2VO4(OH), and revision of its symmetry
Uwe Kolitsch and Gerald Giester
TABLE 5 . Calculated and observed structure factors for namibite
AM-00-051.zip zipped
1302
The crystal structure of pararobertsite and its relationship to mitridatite
Anthony R. Kampf
Table 2. Observed and calculated structure factors for pararobertsite
AM-00-048.zip zipped
Table of Contents
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American Mineralogist is an international journal that publishes mineralogical papers of broad interest to the geoscience and materials science community.