American Mineralogist
REGULAR ARTICLE
543 Grünerite from Rockport, Massachusetts, and a series of synthetic fluor-amphiboles
552 Igneous assimilation and associated contact metamorphism in the Virginia mining district, New Mexico
562 Further studies in the pyroxene group
569 An x-ray study of the system K2SO4-MgSO4-CaSO4
575 Identification of the copper ore minerals by means of x-ray powder diffraction patterns
598 An occurrence of narsarsukite in Montana
601 On the application of determinants to crystallography
602 Opalized spherules from Utah?
PROCEEDINGS
604 Proceedings of societies
TABLE OF CONTENTS
&
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.