Deposit Items for Volume 97, No. 10, October 2012


Alan B. Woodland, Daniel J. Frost, Dmytro M. Trots, Kevin Klimm, and Mohamed Mezouar
In situ observation of the breakdown of magnetite (Fe3O4) to Fe4O5 and hematite at high pressures and temperatures   1808

Item #AM-12-098
Crystallographic Information File
Woodland_p1808_12.txt cif (12 KB)

Marcus J. Origlieri, Hexiong Yang, Robert T. Downs, Esther S. Posner, Kenneth J. Domanik, and William W. Pinch
The crystal structure of bartelkeite, with a revised chemical formula, PbFeGeVI(GeIV2O7)(OH)2·H2O, isotypic with high-pressure P21/m lawsonite   1812

Item #AM-12-097
Crystallographic Information File
Origlieri_p1812_12.cif cif (12 KB)

Tom Baikie, Martin K. Schreyer, Chui Ling Wong, Stevin S. Pramana, Wim T. Klooster, Cristiano Ferraris, Garry J. McIntyre, and T.J. White
A multi-domain gem-grade Brazilian apatite   1574

Item #AM-12-067

Crystallographic Information File
checkCIF/PLATON report pdf (40 KB)
Baikie_p1574_12.txt cif (48 KB)


Dmytro M. Trots, Alexander Kurnosov, Tiziana Boffa Ballaran, and Daniel J. Frost
High-temperature structural behaviors of anhydrous wadsleyite and forsterite   1582

Item #AM-12-073, Appendix figures, tables, and materials.

Appendix 1. Tables of structural parameters
Trots_p1582_12.doc Microsoft Word (1.9 MB)
Trots_p1582_12.pdf pdf (6.6 MB)

Crystallographic Information Files
Trots_p1582_12CIF297.txt cif (4 KB)
Trots_p1582_12CIF728.txt cif (4 KB)
Trots_p1582_12CIF929.txt cif (4 KB)
Trots_p1582_12CIF1084.txt cif (4 KB)


Lee A. Groat and R. James Evans
Crystal chemistry of Bi- and Mn-bearing vesuvianite from Långban, Sweden   1627

Item #AM-12-064

Crystallographic Information Files
Groat_p1627_12CIF1.txt cif (56 KB)
Groat_p1627_12CIF2.txt cif (88 KB)


Ulf Hålenius and Ferdinando Bosi
Cation ordering in Pb2+-bearing, Mn3+-rich pargasite from Långban, Sweden   1635

Item #AM-12-087

Crystallographic Information File
Halenius_p1635_12CIF.txt cif (24 KB)


Andrew S. Madden, Andrew L. Swindle, Melanie J. Beazley, Ji-Won Moon, Bruce Ravel, and Tommy J. Phelps
Long-term solid-phase fate of co-precipitated U(VI)-Fe(III) following biological iron reduction by Thermoanaerobacter   1641

Item #AM-12-078

Supporting Information
Madden_p1641_12_Suppl.pdf pdf (588 KB)


Ettore Franzolin, Marco Merlini, Stefano Poli, and Max W. Schmidt
The temperature and compositional dependence of disordering in Fe-bearing dolomites   1676

Item #AM-12-075

Appendix Tables and Figure
Franzolin_p1676_12.pdf pdf (136 KB)


Michael C. Rowe, Ben S. Ellis, and Abbie Lindeberg
Quantifying crystallization and devitrification of rhyolites by means of X-ray diffraction and electron microprobe analysis   1685

Item #AM-12-065

Appendix Figure 1.
Rowe_p1685_12.pdf pdf (3.3 MB)


Christian Schmidt, Richard Wirth, Max Wilke, Maria Mrosko, and Karen Appel
Reactions of strontium anorthite with H2O+CaCl2 fluids at 500 °C and high pressure: Kinetic information from in situ synchrotron-radiation XRF analyses of the fluid   1700

Item #AM-12-082

Table 2.
Schmidt_p1700_12.doc Microsoft Word (168 KB)


Benedetta Periotto, Tonci Balić-Žunić, Fabrizio Nestola, Anna Katerinopoulou, and Ross J. Angel
Re-investigation of the crystal structure of enstatite under high-pressure conditions   1741

Item #AM-12-071

Crystallographic Information Files
Periotto_p1741_12_CIFS.zip zip file (148 KB)


Clivia Hejny, Ronald Miletich, Andreas Jasser, Pascal Schouwink, Wilson Crichton, and Volker Kahlenberg
Second-order P6c2-P31c transition and structural crystallography of the cyclosilicate benitoite, BaTiSi3O9, at high pressure   1749

Item #AM-12-074

Crystallographic Information File
Hejny_p1749_12.zip zipped file (52 KB)


Edgar Dachs, Charles A. Geiger, and Artur Benisek
Almandine: Lattice and non-lattice heat capacity behavior and standard thermodynamic properties   1771

Item #AM-12-068

Appendix.
Dachs_p1771_12.pdf pdf (3.3 MB)


Fabrizio Nestola, Fernando Cámara, Nikita V. Chukanov, Daniel Atencio, José M.V. Coutinho, Reynaldo R. Contreira Filho, and Gunnar Färber
Witzkeite: A new rare nitrate-sulphate mineral from a guano deposit at Punta de Lobos, Chile   1783

Item #AM-12-070

Structure factors
Nestola_p1783_12structurefactors.zip zipped file (40 KB)
Crystallographic Information File
Nestola_p1783_12cif.zip zipped file (12 KB)


Jakub Plášil, Karla Fejfjfarová, Kia Sheree Wallwork, Michal Dušek, Radek Škoda, Jiří Sejkora, Jiří Čejka, František Veselovský, Jan Hloušek, Nicolas Meisser, and Joël Brugger
Crystal structure of pseudojohannite, with a revised formula, Cu3(OH)2[(UO2)4O4(SO4)2](H2O)12   1796

Item #AM-12-072

Crystallographic Information File
Plasil_p1796_12CIF.txt txt (180 KB)


Dmitry Belakovskiy, and Kimberly T. Tait
New Mineral Names   1818

Item #AM-12-089

List of American Mineralogist 2011 New Mineral Names
NewMineralNames2011.pdf pdf (84 KB)


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