American Mineralogist
REGULAR ARTICLE
709 Age from metamict minerals
719 South African scheelites and an x-ray method for determining members of the scheelite-powellite series
744 A test of the accuracy of chemical analysis of silicate rocks
758 Blowpipe petrography
764 Regularities in the infrared absorption spectra of silicate minerals
785 Probable identity of belyankite with creedite
791 New methods for detecting certain crystalline defects in quartz
804 Differential thermal study of Colorado oil shale
812 Cell size, optical properties and chemical composition of laumontite and leonhardite. With a note on regional occurrences in New Zealand
831 Development and growth of cordierite in para-lavas
849 Wardite from Beryl Mountain, New Hampshire
853 A new series of immersion liquids
861 Universal compass and the plunge of the bedded cupriferous pyritic ore deposit in Japan
864 Lead contamination in Duco cement
865 Preferred orientation of olivine crystals in troctolite of the Wichita Mountains, Oklahoma
NEW MINERAL NAMES
736 New occurrences of minerals at Iron Mountain, Missouri
882 New mineral names
NOTES and NEWS
857 Notes and news: Crystallographic projections nomenclature dilemma
BOOK REVIEW
871 Book reviews
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.