American Mineralogist
REGULAR ARTICLE
161 Sanbornite, a new barium silicate mineral from Mariposa County, California
173 Cesium biotite from Custer County, South Dakota
177 “The significance of “”block structure”” in crystals”
192 Montmorillonite or smectite as constituents of fuller’s earth and bentonite
198 Piperine as an immersion medium in sedimentary petrography
BOOK REVIEW and PROCEEDINGS
200 Book review; 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.