American Mineralogist
REGULAR ARTICLE
1029 Osarsite, a new osmium-ruthenium sulfarsenide from California
1037 Two fibrous iron sulfides and valleriite from Cyprus with new data on valleriite
1053 Silhydrite, 3SiO2·H2O, a new mineral from Trinity County, California
1066 Crystal structure of a monoclinic pyrrhotite (Fe7S8)
1081 Crystal structures and mineral chemistry of double-salt hydrates: II. The crystal structure of mendozite, NaAl(SO4)2·11H2O
1089 Aluminum-silicon distribution in zunyite
1109 A Mössbauer effect study of triplite and related minerals
1115 ESR spectra of Mn2+ in heat-treated aragonite
1125 The crystal chemistry of phillipsites
1146 Synthesis of siliceous mordenites
1152 Standard free energies of formation calculated from dissolution data using specific mineral analyses
1163 Free energies of formation and aqueous solubilities of aluminum hydroxides and oxide hydroxides at 25°C
1190 Zircons from Precambrian gneiss, southern Bighorn Mountains Wyoming
1210 Stability of acmite-jadeite pyroxenes at low pressure
1232 Stability of iron-free pigeonite at atmospheric pressure
1242 The system forsterite-diopside-akermanite-leucite and its significance in the origin of potassium-rich mafic and ultramafic volcanic rocks
1260 Determination of liquidus relations in synthetic silicate systems with electron probe analysis: The system forsterite-diopside-silica at 1 atmosphere
1272 Growth mechanisms and polytypism in synthetic hydroxyl-bearing phlogopite
1294 Pseudo-rhythmic layering in the Square Butte alkali-gabbro laccolith
1304 Occurrence of teschemacherite in a geothermal well at Broadlands, New Zealand
1305 A simple heating stage for single-crystal diffraction studies up to 1000°C
1309 Antiphase domain structure of the intermediate composition plagioclase feldspars: Addendum
NEW MINERAL NAMES
1311 New Mineral Names
MINERALOGICAL NOTES
1303 MINERALOGICAL NOTES An occurrence of greigite in Lake Superior sediments
NOTES
1321 Notices
BOOK REVIEW
1318 Book Reviews
PROCEEDINGS
1323 List of Officers and Committees
TABLE OF CONTENTS
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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.