Colour varieties of gems: where to set the boundary
Author(s) : -
Date : 2020
Colour varieties of gems: where to set the boundary? Published in InColor, 2020 Winter, 45, 92-95.
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Research Library
Traceability & Blockchain for Gemstones – an Overview
Author(s) : -
Date : 2019
Traceability & Blockchain for Gemstones – an Overview. Published in Journal of the Gemmological Association of Hong Kong GAHK, 2019, Volume XL, 22-25.
Gemstones of the Garnet Group – about mixed crystals and solid solution
Author(s) : -
Date : 2019
Gemstones of the Garnet Group – about mixed crystals and solid solution. Published in Journal of the Gemmological Association of Hong Kong GAHK, 2019, Volume XL, 36-49.
Grossular from Tanzania with Uncommon Inclusions
Author(s) : -
Date : 2019
Grossular from Tanzania with Uncommon Inclusions. Published in Journal of Gemmology, 36(6), 500-501.
A brief review of traceability and blockchain for gemstones
Author(s) : -
Date : 2019
A brief review of traceability and blockchain for gemstones. Published in GemGuide, September/October 2019, 2-4.
Origin determination and traceability: An overview for gemstones
Author(s) : -
Date : 2019
Tags : Blockchain / GemTrack / Origin Determination / Traceability / Tracking / Treatment Documentation
Origin determination and traceability: An overview for gemstones. Presentation at GemGenève 2019 by Dr. Michael S. Krzemnicki.
Spinel from Mogok, Myanmar—A Detailed Inclusion Study by Raman Microspectroscopy and Scanning Electron Microscopy
Author(s) : -
Date : 2019
Spinel from Mogok, Myanmar—A Detailed Inclusion Study by Raman Microspectroscopy and Scanning Electron Microscopy. Published in Journal of Gemmology, 2019, 36(5), 418-435.
Padparadscha-like Fancy sapphires with Unstable Colours Colouration Mechanisms and Disclosure
Author(s) : -
Date : 2019
Padparadscha-like Fancy sapphires with Unstable Colours: Colouration Mechanisms and Disclosure. Published in InColor, 2019, No. 41, 92-94.
The Talisman of Charlemagne: New Historical and Gemological Discoveries
Author(s) : -
Date : 2019
The Talisman of Charlemagne: New Historical and Gemological Discoveries. Published in Gems & Gemology, 2019, 55(1), 30-46.
Gemmological Analysis of a Roman Sapphire Intaglio and Its Possible Origin
Author(s) : -
Date : 2019
Gemmological Analysis of a Roman Sapphire Intaglio and Its Possible Origin. Published in Journal of Gemmology, 2019, 36(8), 710-724.