Tag : Gemmology

Advancements in gemmological instrumentation over the last 30 years

Advancements in gemmological instrumentation over the last 30 years. Published in GAHK Journal, 2009.

Author(s): H.A. Haenni

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Serpentinite artefact resembling Libyan desert glass

Serpentinite artefact resembling Libyan desert glass. Published in Gems & Gemology, 2008.

Author(s): M.S. Krzemnicki

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Natural impregnation of a rock by copper minerals

Natural impregnation of a rock by copper minerals. Published in Gems & Gemology, 2008.

Author(s): H.A. Haenni

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Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LAICPMS), a new method for gemstone analysis

Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LAICPMS), a new method for gemstone analysis. Published in GAHK Journal, 2007.

Author(s): M.S. Krzemnicki, T. Pettke, H.A. Haenni

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