American Mineralogist
REGULAR ARTICLE
121 A columbite crystal from Boothwyn, Pennsylvania
123 Monazite from Boothwyn, Pennsylvania
124 A new occurrence of rhodonite
126 Hematite and rutile formed by the action of chlorine at high temperatures
128 William Earl Hidden
130 Amber and its origin
NEW MINERAL NAMES, NOTES, NEWS and ABSTRACTS
131 Notes and news, new minerals, abstracts
132 Notes and news, new minerals, abstracts
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.