Black Pearls – Grey Pearls
Black Pearls – Grey Pearls. Published in Journal of Gemmological Association of Hong Kong GAHK, 2017, 38, 32-24. Author(s): H.A. Haenni
Cobalt diffusion-treated spinel
Cobalt diffusion-treated spinel. Published in IGC Namibia 2017 Abstract Proceedings, 151-153. Author(s): M.S. Krzemnicki, H.A.O. Wang, T. Stephan, U. Henn
Traceability of gemstones: challenges and opportunities
Traceability of gemstones: challenges and opportunities. Published in IGC 2017 Namibia Abstract Proceedings, 140-141. Author(s): L.E. Cartier, M.S. Krzemnicki, H.A.O. Wang, H.A. Haenni
Pearl farmers hit by water pollution clean up
Pearl farmers hit by water pollution clean up. Published by China Dialogue, 16th November 2017 Link to article: https://chinadialogue.net/en/business/10220-pearl-farmers-hit-by-water-pollution-clean-up/ Author(s): L.E. Cartier, J. Tu
Preserving the heritage of gemstone regions and resources worldwide: Future directions.
Preserving the heritage of gemstone regions and resources worldwide:Future directions. Published in Episodes, 2017, 40, 3, 233-236. Author(s): L.E. Cartier
Marble-hosted ruby deposits of the Morogoro Region, Tanzania
Marble-hosted ruby deposits of the Morogoro Region, Tanzania. Published in Journal of African Earth Sciences, 2017, 134, 626-643. Link to article: https://doi.org/10.1016/j.jafrearsci.2017.07.026 Author(s): W.A. Balmer, C.A. Hauzenberger, H. Fritz, C. Sutthirat
Gemmological investigations on pearls and emeralds using neutron imaging
Gemmological investigations on pearls and emeralds using neutron imaging. Published in Physics Procedia, 2017, 88, 134-139 Link to article Author(s): D. Mannes, C. Hanser, M.S. Krzemnicki, R.P. Harti, I. Jerjen, E. Lehmann
From classic inclusions to neutrons (2017)
Presentation by Dr. Michael S. Krzemnicki at 2017 Swiss Gemmological Society conference in Zermatt. Talk entitled ‘From classic inclusions to neutrons: A ‘fresh’ look at modern gemmology’.
Emeralds and the saga of cleaning and filling fissures
Emeralds and the saga of cleaning and filling fissures. Facette (2017) Author(s): M.S. Krzemnicki
Le talisman de Charlemagne: nouvelles découvertes historiques et gemmologiques
Le talisman de Charlemagne: nouvelles découvertes historiques et gemmologiques. Published in AFG Revue Française de Gemmologie, 2017, 199, 18-25. Author(s): G. Panczer, G. Riondet, L. Forest, M.S. Krzemnicki, F. Faure