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American Mineralogist
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LETTER
581 LETTERS Crystal chemistry of Ca-bearing majorite
REGULAR ARTICLE
405 ARTICLES A compressional study of MgSiO3 orthoenstatite up to 8.5 GPa
411 Use of electron-energy loss near-edge fine structure in the study of minerals
426 The use of electron optical methods to determine the crystal structure of a modulated phyllosilicate: Parsettensite
438 A comparison of the structures and geometric stabilities of stilpnomelane and parsettensite: A distance least-squares (DLS) study
443 The mechanism of [6]Li incorporation in amphiboles
452 Structural disparities between chalcedony and macrocrystalline quartz
461 An experimental determination of the exchange reaction of Fe2+ and Mg2+ between olivine and Ca-rich clinopyroxene
478 Standard thermodynamic properties of meionite, Ca4Al6Si6O24CO3, from experimental phase equilibrium data
485 Hematite-ilmenite (Fe2O3-FeTiO3) solid solutions: The effects of cation ordering on the thermodynamics of mixing
497 Melting of pyrope, Mg3Al2Si3O12, at 7-16 GPa
504 A phase equilibrium study in the system KAlSi3O8-NaAlSi3O8-SiO2-Al2SiO5-H2O and petrogenetic implications
513 Contact metamorphism surrounding the Alta stock: Thermal constraints and evidence of advective heat transport from calcite + dolomite geothermometry
526 The two-dimensional pattern of metamorphic fluid flow at Mary Kathleen, Australia: Fluid focusing, transverse dispersion, and implications for modeling fluid flow
536 Chemical zoning of white micas: A record of fluid infiltration in the Oughterard granite, western Ireland
545 The crystal structure of curetonite, a complex heteropolyhedral sheet mineral
550 The crystal structure of kombatite, Pb14(VO4)2O9Cl4, a complex heteropolyhedral sheet mineral
555 Hibbingite, γ-Fe2(OH)3Cl, a new mineral from the Duluth Complex, Minnesota, with implications for the oxidation of Fe-bearing compounds and the transport of metals
562 Tuzlaite, NaCa[B5O8(OH)2]·3H2O, a new mineral with a pentaborate sheet structure from the Tuzla salt mine, Bosnia and Hercegovina
585 H2O loss from hydrous melts during fluid-absent piston cylinder experiments
NEW MINERAL NAMES
570 NEW MINERAL NAMES
MEMORIAL
575 MEMORIALS Memorial of Thomas Brennan Nolan, 1901-1992
577 Memorial of Harry M. Mikami, 1915-1992
579 Memorial of Edward P. Henderson, 1898-1992
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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.
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Special Collections
American Mineralogist is an international journal that publishes mineralogical papers of broad interest to the geoscience and materials science community.