American Mineralogist
REGULAR ARTICLE
537 Synthetic asbestos investigations, I: study of synthetic fluor-tremolite
549 Petrography of the troctolite of the Wichita Mountains, Oklahoma
566 Some hypersthenes from southeastern Pennsylvania and Delaware
581 Some hornblendes from southeastern Pennsylvania and Delaware
600 The stuffed derivatives of the silica structures
615 Hackmanite and its tenebrescent properties
630 Callaghanite, a new mineral
636 Twinning in cordierite
647 Spectrographic examination of the occurrence of certain alkali elements in calcite marbles
654 A note on the hydrothermal synthesis of single crystals of silicates and other rock forming minerals
664 An inexpensive microscope illuminator
667 Lanthanon and scandium distribution in Western Australian fergusonite
669 Weberite from Pikes Peak, Colorado
674 “A discussion on “”Oriented olivine inclusions in diamond”””
675 A second locality of novacekite
676 Arrojadite is a ferroan dickinsonite
NEW MINERAL NAMES
690 New mineral names; New data, redefinition of minerals
NOTES and NEWS
661 Notes and news: Pollucite from Lithia, Massachusetts
BOOK REVIEW
685 Book reviews
PROCEEDINGS
682 Mineralogical Society (London)
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.