Precious and Decorative Stones

2021: No. 4 (106) CONTENTS

DOI: https://doi.org/10.53056/2021-4(106)-5

DEVELOPMENT OF METHODS BASES FOR EXPERT EVALUATION OF INTERMEDIATE STAGES PRODUCTS OF THE TECHNOLOGICAL PROCESS OF AMBER PROCESSING

О. Belichenko
State Gemmological Centre of Ukraine

K. Tatarintseva
State Gemmological Centre of Ukraine

Yu. Ladzhun
State Gemmological Centre of Ukraine

Yu. Gayevsky
State Gemmological Centre of Ukraine

О. Maksiuta
State Gemmological Centre of Ukraine

M. Kravchenko
State Gemmological Centre of Ukraine

Language: Ukrainian

Precious and Decorative Stones. No. 4 (106), 2021: 21–23

Abstract
The article discusses the results of a research work devoted to the development of a methodology for conducting an expert appraisal of products of intermediate stages of the technological process of processing amber (semi-finished products) and instructional documents that determine the list, sequence and content of the expert operations.

Keywords: organogenic gemstones, amber, semi-finished products, technological process.

References

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