American Mineralogist

Volume 85, Issue no. 09 : September 2000

Letter

MSA Presidential Address

1   MSA at 100 and why optical mineralogy still matters: The optical properties of talc
Mickey E. Gunter
REGULAR ARTICLES

1105 Measurement of crystal size distributions
Michael D. Higgins

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1128 Solubility behavior of water in haploandesitic melts at high pressure and high temperature
Bjorn O. Mysen and Kevin Wheeler

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1155 Incorporation of Fe3+ into forsterite and wadsleyite
Nicola C. Richmond and John P. Brodholt

Abstract     Members Full Text Download     

1159 Molecular dynamics simulation of Al/Si-ordered plagioclase feldspar
Akira Miyake, Katsuyuki Kawamura, and Masao Kitamura

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1172 Aluminium coordination in tektites: A XANES study
Gabriele Giuli, Giovanni Pratesi, Marcello Corazza, and Curzio Cipriani

Abstract     Members Full Text Download     

1175 Crystal structure of Cr-mullite
Reinhard X. Fischer and Hartmut Schneider

Abstract     Members Full Text Download     

1180 Structure of synthetic 2-line ferrihydrite by electron nanodiffraction
Dawn E. Janney, J.M. Cowley, and Peter R. Buseck

Abstract     Members Full Text Download     

1188 Transmission electron microscopy study of gaudefroyite, Ca8Mn3+6[(BO3)6(CO3)2O6
Ishmael Hassan

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1202 New insights into the mechanism for chloritization of biotite using polytype analysis
Toshihiro Kogure and Jillian F. Banfield

Abstract     Members Full Text Download     

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.

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1255 Cordierite I: The coordination of Fe2+
Charles A. Geiger, Thomas Armbruster, Vladimir Khomenko, and Simona Quartieri

Abstract     Members Full Text Download          Deposit Item

1265 Cordierite II: The role of CO2 and H2O
B.A. Kolesov and C.A. Geiger

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1294 The structure of agrinierite: a Sr-containing uranyl oxide hydrate mineral
C.L. Cahill and P.C. Burns

Abstract     Members Full Text Download          Deposit Item

1298 The crystal structure of namibite, Cu(BiO)2VO4(OH), and revision of its symmetry
Uwe Kolitsch and Gerald Giester

Abstract     Members Full Text Download          Deposit Item

1302 The crystal structure of pararobertsite and its relationship to mitridatite
Anthony R. Kampf

Abstract     Members Full Text Download          Deposit Item

1315 Tegengrenite, a new, rhombohedral spinel-related Sb mineral from the Jakobsberg Fe-Mn deposit, Värmland, Sweden
Dan Holtstam and Ann-Kristin Larsson

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

Supplements

Welcome to MSA/American Mineralogist Supplemental Materials. These are free to all readers. Discover extra tables, supplemental data, CIFs, appendices, extra figures, and in the future “methods sections”. To find previous issues, go to that Table of Contents and click on the link. We ask that all materials be cited so that credit is given to the authors and American Mineralogist. The pure datasets are not copyrightable. All other material is copyrighted by the authors.

American Mineralogist      Vol. 107, no. 1   January 2022

15    Boron isotope compositions establish the origin of marble from metamorphic complexes: Québec, New York, and Sri Lanka
Corinne Kuebler, Antonio Simonetti, Stefanie S. Simonetti, and Robert F. Martin

Item #AM-22-17811
Online Material
AM-22-17811.zip zipped


31    Celleriite, (Mn22+Al)Al6(Si6O18)(BO3)3(OH)3(OH), a new mineral species of the tourmaline supergroup
Ferdinando Bosi, Federico Pezzotta, Alessandra Altieri, Giovanni B. Andreozzi, Paolo Ballirano, Gioacchino Tempesta, Jan Cempírek, Radek Škoda, Jan Filip, Renata Čopjaková, Milan Novák, Anthony R. Kampf, Emily D. Scribner, Lee A. Groat, and R. James Evans
Item #AM-22-17818
CIF and Online Material
AM-22-17818.zip zipped


54    Incorporation of incompatible trace elements into molybdenite: Layered PbS precipitates within molybdenite
Yiping Yang, Hongping He, Wei Tan, Qi Tao, Junming Yao, Haiyang Xian, Shangying Li, Jiaxin Xi, Jianxi Zhu, and Huifang Xu
Item #AM-22-17609
Online Material
AM-22-17609.zip zipped


74    Thermoelastic properties of zircon: Implications for geothermobarometry
Alix M. Ehlers, Gabriele Zaffiro, Ross J. Angel, Tiziana Boffa-Ballaran, Michael A. Carpenter, Matteo Alvaro, and Nancy L. Ross

Item #AM-22-17731
Online Material
AM-22-17731.zip zipped


82    A Rayleigh model of cesium fractionation in granite-pegmatite systems
David London
Item #AM-22-17855
Online Material
AM-22-17855.zip zipped


92    The atomic arrangement and electronic interactions in vonsenite at 295, 100, and 90 K
Marc Maderazzo, John M. Hughes, M. Darby Dyar, George R. Rossman, Brandon J. Ackley, Elizabeth C. Sklute, Marian V. Lupulescu, and Jeffrey Chiarenzelli
Item #AM-22-17851
CIF and Online Material
AM-22-17851.zip zipped


100    Oxalate formation by Aspergillus niger on minerals of manganese ores
Olga Frank-Kamenetskaya, Marina Zelenskaya, Alina Izatulina, Vladislav Gurzhiy, Aleksei Rusakov, and Dmitry Vlasov
Item #AM-22-17651
CIF and Online Material
AM-22-17651.zip zipped


116    Mesoproterozoic seafloor authigenic glauconite-berthierine: Indicator of enhanced reverse weathering on early Earth
Jianbai Ma, Xiaoying Shi, Maxwell Lechte, Xiqiang Zhou, Zhenfei Wang, Kangjun Huang, Maxim Rudmin, and Dongjie Tang
Item #AM-22-17904
Online Material
AM-22-17904.zip zipped


131    Chemical variability in vyacheslavite, U(PO4)(OH): Crystal-chemical implications for hydrous and hydroxylated U4+, Ca, and REE phosphates
Gwladys Steciuk, Radek Škoda, Veronika Dillingerová, and Jakub Plášil
Item #AM-22-17875
CIF and Online Material
AM-22-17875.zip zipped


138    Bennesherite, Ba2Fe2+Si2O7: A new melilite group mineral from the Hatrurim Basin, Negev Desert, Israel
Arkadiusz Krzątała, Biljana Krüger, Irina Galuskina, Yevgeny Vapnik, and Evgeny Galuskin
Item #AM-22-17747
CIF and Online Material
AM-22-17747.zip zipped


147    Single-crystal elasticity of phase Egg AlSiO3OH and δ-AlOOH by Brillouin spectroscopy
Baoyun Wang, Yanyao Zhang, Suyu Fu, Wei Yan, Eiichi Takahashi, Li Li, Jung-Fu Lin, and Maoshuang Song

Item #AM-22-18056
CIF and Online Material
AM-22-18056.zip zipped

REGULAR ARTICLE

1105

Measurement of crystal size distributions
Michael D. Higgins

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1128

Solubility behavior of water in haploandesitic melts at high pressure and high temperature
Bjorn O. Mysen and Kevin Wheeler

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1155

Incorporation of Fe3+ into forsterite and wadsleyite
Nicola C. Richmond and John P. Brodholt

Abstract     Members Full Text Download     

1159

Molecular dynamics simulation of Al/Si-ordered plagioclase feldspar
Akira Miyake, Katsuyuki Kawamura, and Masao Kitamura

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1172

Aluminium coordination in tektites: A XANES study
Gabriele Giuli, Giovanni Pratesi, Marcello Corazza, and Curzio Cipriani

Abstract     Members Full Text Download     

1175

Crystal structure of Cr-mullite
Reinhard X. Fischer and Hartmut Schneider

Abstract     Members Full Text Download     

1180

Structure of synthetic 2-line ferrihydrite by electron nanodiffraction
Dawn E. Janney, J.M. Cowley, and Peter R. Buseck

Abstract     Members Full Text Download     

1188

Transmission electron microscopy study of gaudefroyite, Ca8Mn3+6[(BO3)6(CO3)2O6
Ishmael Hassan

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1202

New insights into the mechanism for chloritization of biotite using polytype analysis
Toshihiro Kogure and Jillian F. Banfield

Abstract     Members Full Text Download     

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.

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1255

Cordierite I: The coordination of Fe2+
Charles A. Geiger, Thomas Armbruster, Vladimir Khomenko, and Simona Quartieri

Abstract     Members Full Text Download          Deposit Item

1265

Cordierite II: The role of CO2 and H2O
B.A. Kolesov and C.A. Geiger

Abstract     Members Full Text Download     

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

Abstract     Members Full Text Download     

1294

The structure of agrinierite: a Sr-containing uranyl oxide hydrate mineral
C.L. Cahill and P.C. Burns

Abstract     Members Full Text Download          Deposit Item

1298

The crystal structure of namibite, Cu(BiO)2VO4(OH), and revision of its symmetry
Uwe Kolitsch and Gerald Giester

Abstract     Members Full Text Download          Deposit Item

1302

The crystal structure of pararobertsite and its relationship to mitridatite
Anthony R. Kampf

Abstract     Members Full Text Download          Deposit Item

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

Abstract     Members Full Text Download     

1315

Tegengrenite, a new, rhombohedral spinel-related Sb mineral from the Jakobsberg Fe-Mn deposit, Värmland, Sweden
Dan Holtstam and Ann-Kristin Larsson

Abstract     Members Full Text Download     

NEW MINERAL NAMES

1321

NEW MINERAL NAMES:
John L. Jambor, Nikolai N. Pertsev, and Andrew C. Roberts

Full Text     

MEMORIAL

1327

MEMORIAL: Memorial of William T. Holser, 1920-1999
Alexander R. McBirney and A. Dana Johnston

Abstract     Members Full Text Download     

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

Full Text     

DEPOSIT ITEMS

1255

Cordierite I: The coordination of Fe2+
Charles A. Geiger, Thomas Armbruster, Vladimir Khomenko, and Simona Quartieri

Item#: AM-00-049
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

Item#: AM-00-050
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

Item#: AM-00-051
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

Item#: AM-00-048
Table 2. Observed and calculated structure factors for pararobertsite
AM-00-048.zip zipped
TABLE OF CONTENTS
&
SPECIAL COLLECTIONS

Table of Contents

AmMin submission to acceptance/”first publication” is at a record average of about three to four months. Our acceptance to “final” publication is presently another 13 months on average.

Special Collections

American Mineralogist is an international journal that publishes mineralogical papers of broad interest to the geoscience and materials science community.