Precious and Decorative Stones
No. 1 (111), 2023
CONTENTS
| HISTORY | |
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History of the State Gemmological Center of Ukraine. Part 3, 2008–2016 |
| RESEARCH AND DEVELOPMENT | |
Kovalchuk M., Kroshko Yu. |
The use of quartzites of the Tovkachyvska suite of the Ovruch series in the industry and daily life of the population of Zhytomyr Polissia |
Gayevsky Y., Belichenkо О., Vovk N. |
Gemological research of the spinel with asterism and color change effect |
| EXHIBITIONS AND CONFERENCES | |
Belichenkо О. |
AMBERIF Spring 2023: current review |
