American Mineralogist
REGULAR ARTICLE
1285 Alkali feldspars: Structural state determined from composition and optic axial angle 2V
1297 Aluminum in hornblende: An empirical igneous geobarometer
1314 Magmatic ferromagnesian inclusions in granitoid plagioclase cores, Barrington Tops Granodiorite, New South Wales, Australia
1322 Complex exsolution in inverted pigeonite: Exsolution mechanisms and temperatures of crystallization and exsolution
1337 Evidence for equilibrium conditions during the partitioning of nickel between olivine and komatiite liquids
1343 Stable-isotope geochemistry of high-grade metapelites from the Central zone of the Limpopo belt
1354 Experimental study of cummingtonite and Ca-Na amphibole relations in the system Cum-Act-Pl-Qz-H2O
1366 Heat capacities and entropies of andalusite and sillimanite: The influence of fibrolitization on the phase diagram of the Al2SiO5 polymorphs
1372 Occurrence and properties of lisetite, CaNa2Al4Si4O16, a new tectosilicate in the system Ca-Na-Al-Si-O
1378 Crystal structure of lisetite, CaNa2Al4Si4O16
1384 Optical properties of single crystals in the order-disorder series low albite-high albite
1393 Optical properties of a high albite (analbite)-high sanidine solid-solution series
1399 Average structure of an An48 plagioclase from the Hogarth Ranges
1409 Comparison of alkali interdiffusion rates for cryptoperthites
1415 Absorption and luminescence of Fe3+ in single-crystal orthoclase
1420 Compositions of condensates from heated clay minerals and shales
1426 Crystal chemistry of two coexisting K-richterites from St. Marcel (Val d’Aosta, Italy)
1434 Crystal-chemical aspects of nonstoichiometric pyroxenes
1441 Transformation mechanisms between single-chain silicates
1455 Superstructure of laihunite-3M ([]0.40Fe2+0.80Fe3+0.80SiO4)
1461 Staurolite-lusakite series. I. Synthetic Fe-Co staurolites
1466 Staurolite-lusakite series. II. Crystal structure and optical properties of a cobaltoan staurolite
1473 Davanite, K2TiSi6O15, in the Smoky Butte (Montana) lamproites
1476 Crystal structure of mullite: A re-examination of the average structure
1483 Crystal structure of a non-P4/nnc vesuvianite from Asbestos, Quebec
1489 Refined crystal structure of beta-uranophane, Ca(UO2)2(SiO3OH)2·5H2O
1494 Crystal structure of the zeolite mineral goosecreekite, CaAl2Si6O16·5H2O
1502 Cation ordering in the limited solid solution Fe2SiO4- Zn2SiO4
1510 Al-Si ordering and twinning in edingtonite
1515 Davisonite and lehiite discredited
1517 Arsenites related to layer silicates: Manganarsite, the arsenite analogue of manganpyrosmalite, and unnamed analogues of friedelite and schallerite from Långban, Sweden
1522 Franciscanite and örebroite, two new minerals from California and Sweden, related to redefined welinite
1527 Measurement of water in rhyolitic glasses: Calibration of an infrared spectroscopic technique
NEW MINERAL NAMES
1543 NEW MINERAL NAMES
BOOK REVIEW
1549 BOOK REVIEW
MEMORIAL
1542 Memorial of Strathmore R. B. Cooke
ERRATA
1549 ERRATA
INDEX
1550 INDEX
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.