American Mineralogist
REGULAR ARTICLE
879 Clarence S. Ross
881 Waldemar T. Schaller
883 Rhodenite, johannsenite, and ferroan johannsenite at Vanadium, New Mexico
891 Chemical petrology and mineralogy of hornblendes in northwest Adirondack granitic rocks
903 Lindgrenite and cuprotungstite from Seven Devils District, Idaho
912 Studies of borate minerals (II) : X-ray crystallography of inyoite and meyerhofferite; X-ray and morphological crystallography of CaO·3B2O3·9H2O
919 Composition, tenebrescence and luminescence of spodumene minerals
932 The crystallography of bastnaesite, parisite, roentgenite and synchisite
964 Faustite, a new mineral, the zinc analogue of turquois
973 Stevensite, redefined as a member of the montmorillonite group
988 The bavenite problem
994 Geochemical studies of clay minerals: (II)Relation between ionic substitution and swelling in montmorillonite
1007 Hydroxyl substitution in thorite and zircon
1019 Studies of uranium minerals (XII) : The status of billietite and Becquerelite
1025 The Mayodan meteorite, Rockingham, North Carolina
1040 Two uranium-bearing pegmatite bodies in San Bernardino County, California
1051 Minimizing the effects of preferred orientation in x-ray powder diffraction patterns
1057 Giant amygdules in andesite from southern Quitman Mountains, Texas
1065 Amygdular camptonite dikes from Mount Jo, Mount Marcy quadrangle, Essex County, New York
1078 The genesis of pegmatites (II): Quantitative analysis of lithium-bearing pegmatite, Mora County, New Mexico
1113 Clintonite as a contact-metasomatic product of Boulder bathylith, Montana
1118 Zoned zircon from Oklahoma
1126 Moraesite, a new hydrous beryllium phosphate from Minas Gerais, Brazil
1134 The Webster-Addie ultramafic ring, Jackson County, North Carolina, and secondary alteration of its chromite
1148 The identity of tinzenite with manganoan axinite
1159 Studies of uranium minerals (XIII): Synthetic uranospinites
1169 Burbankite and calkinsite, two new carbonate minerals from Montana
1184 Preparation of rock thin sections
1204 The Leona rhyolite, Alameda County, California
1218 Hidalgoite, a new mineral
1225 Re-examination of mosesite
1235 Montroseite, a new vanadium oxide from the Colorado Plateaus
1242 The crystal structure of montroseite, a vanadium member of the diaspore group
1251 Some thermodynamic relations among the vanadium oxides, and their relation to the oxidation state of the uranium ores of the Colorado Plateaus
1269 A simple high-temperature microscope heating stage
1272 Bibliography of Clarence Samuel Ross (through 1953)
1276 Bibliography of Waldemar Theodore Schaller (through 1953)
NOTES and NEWS
1266 Notes and news: Occurrence of bassanite in two desert basins in southeastern California
INDEX
1285 Index to volume 38
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American Mineralogist is an international journal that publishes mineralogical papers of broad interest to the geoscience and materials science community.