Research Library

Radiocarbon 14C dating of pearls: from the study of cultural heritage to cultured pearl identification

Radiocarbon 14C dating of pearls: from the study of cultural heritage to cultured pearl identification. 2017 presentation by Dr. Michael Krzemnicki at Jewellery Matters Symposium at Rijksmuseum in Amsterdam (Netherlands).

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Contributions de la gemmologie de laboratoire à l’identification du traitement HPHT du diamant

Contributions de la gemmologie de laboratoire à l’identification du traitement HPHT du diamant. Video presentation by Jean-Pierre Chalain in 2014 at the University of Nantes.

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News from the lab (2014)

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News from the SSEF Lab. 2014 Swiss Gemmological Society conference. Presentation by Dr. Michael Krzemnicki

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