![](https://msaweb.org/MSA/AmMin/wp-content/uploads/2023/05/MSA-AmMin-Logo-300x295.png)
American Mineralogist
![](https://msaweb.org/MSA/AmMin/wp-content/uploads/2023/07/MSA-Logo-300x300.png)
![](https://msaweb.org/MSA/AmMin/wp-content/uploads/2023/09/FreeAccess-300x180.png)
LETTER
677 LETTERS Network-forming Ni in silicate glasses
REGULAR ARTICLE
457 ARTICLES The effect of B2O3 on the viscosity of haplogranitic liquids
462 High-pressure 57Fe γ resonance and compressibility of Ca(Fe,Mg)Si2O6 clinopyroxenes
474 Gamma resonance of 57Fe in grunerite at high pressures
480 Compressibility of grunerite
484 Investigation of short-range Al,Si order in synthetic anorthite by 29Si MAS NMR spectroscopy
495 Phosphate speciation in potassium aluminosilicate glasses
507 Crystal structure refinement of a spinelloid in the system Fe3O4-Fe2SiO4
512 Single-crystal X-ray structure study of synthetic pyrope almandine garnets at 100 and 293 K
522 Structural variation in nickel aluminate spinel (NiAl2O4)
529 Three-dimensional imaging of fission tracks using confocal scanning laser microscopy
534 Microdistribution of Al, Li, and Na in quartz: Possible causes and correlation with short-lived cathodoluminescence
545 Conversion of perovskite to anatase and TiO2 (B): A TEM study and the use of fundamental building blocks for understanding relationships among the TiO2 minerals
558 Experimental determination of the reaction 2magnetite + 2kyanite + 4quartz = 2almandine + O2 at high pressure on the magnetite-hematite buffer
565 Diffusive reequilibration of melt and fluid inclusions
577 Models for coupled fluid flow, mineral reaction, and isotopic alteration during contact metamorphism: The Notch Peak aureole, Utah
592 Ternary feldspar crystallization in high-temperature felsic magmas
605 Phase equilibria of dikes associated with Proterozoic anorthosite complexes
617 Mineral chemistry and thermobarometry of a southern Appalachian amphibolite with epidote + quartz symplectite
631 An empirical phase diagram for the clinozoisite-zoisite transformation in the system Ca2Al3Si3O12(OH) – Ca2Al2Fe3+Si3O12(OH)
643 An internally heated, rapid-quench, high-pressure vessel
647 Improvements of the Shaw membrane technique for measurement and control of fH2 at high temperatures and pressures
656 Segnitite, PbFe3H(AsO4)2(OH)6, a new mineral in the lusungite group from Broken Hill, New South Wales, Australia
660 Nomenclature for mineral solid solutions
663 Composition of the fluid phase accompanying carbonatite magma: A critical examination; Discussion
666 Composition of the fluid phase accompanying carbonatite magma: A critical examination: Reply
681 Crystal structure of superhydrous B, a hydrous magnesium silicate synthesized at 1400 °C and 20 GPa
NEW MINERAL NAMES
670 NEW MINERAL NAMES
BOOK REVIEW
676 BOOK REVIEW
SOFTWARE NOTICES
668 SOFTWARE NOTICE Inforex: A data base on experimental studies of phase relations in silicate systems
![](https://msaweb.org/MSA/AmMin/wp-content/uploads/2023/05/table-of-contents-v3-1024x683.png)
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.
![](https://msaweb.org/MSA/AmMin/wp-content/uploads/2023/05/special-collections-1024x683.png)
Special Collections
American Mineralogist is an international journal that publishes mineralogical papers of broad interest to the geoscience and materials science community.