To download, please click here. We have tried to make the Subject Index as complete as possible. The reader is referred to the Author Index for the full title and co-authors of articles cited. For example, aquamarine and emerald have separate primary headings, but all other types of beryl are listed under the primary heading Beryl . Several countries have changed their names in recent years.
Previous names are cross-referenced and given, at our discretion, in parentheses.
For entries dating back to the Soviet Union where no precise match could be found, refer to the primary heading USSR . Editors and contributors for regularly appearing sections, book reviewers, authors of letters, and co-authors of Symposium presentations are not included in this Author Index. Please send us your questions or comments on this index by clicking here .