American Mineralogist
REGULAR ARTICLE
313 Copper pitch ore
319 The properties and associated minerals of gillespite
323 Mineral determination by absorption spectra, II
329 A broad source of monochromatic light
332 Two-circle and three-circle co-ordinate angles
336 Natural etching of detrital garnet
PROCEEDINGS and NEW MINERAL NAMES
338 Proceedings of societies, new mineral names
NOTES and NEWS
337 Notes and news
PROCEEDINGS
337 Nominations for officers of the Mineralogical Society for 1930
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.