American Mineralogist
REGULAR ARTICLE
43 A comparison of the ore deposits of Långban, Sweden, with those of Franklin, New Jersey
48 Camsellite and szaibelyite
50 Pseudo-cubic quartz crystals from Artesia, New Mexico
54 New data on atomic dimensions
59 The crystal forms of calcium sulphate
75 Large topaz crystal from Maine
75 Manganotantalite from Portland, Connecticut
NEW MINERAL NAMES
77 New mineral names
BOOK REVIEW, PROCEEDINGS, ETC
76 Reviews, 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.