Research Library

Origin of gem corundum in calcite marble: The Revelstoke occurrence in the Canadian Cordillera of British Columbia

Origin of gem corundum in calcite marble: The Revelstoke occurrence in the Canadian Cordillera of British Columbia. Published in 2015 Swiss Geoscience Meeting Proceedings, 126.

Author(s) :T. DzikowskiJ. CempirekL.A. GroatG.M. DippleG. Giuliani

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Modern Doublets from Germany and India

Modern Doublets from Germany and India. Published in Journal of Gemmology, 2015, 34, 6, 479-481.

Author(s): H.A. Haenni, U. Henn

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Olivine – Peridot

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Olivine – Peridot. Published in Journal of the Gemmological Association of Hong Kong GAHK, Vol. 35, 35-37.

Author(s): H.A. Haenni

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Case study on an emerald bead: Is it from the ancient mines in Egypt or not?

Case study on an emerald bead: Is it from the ancient mines in Egypt or not? Published in Journal of Gemmological Association of Hong Kong GAHK, 2015, 35, 46-49.

Author(s): M.S. Krzemnicki, L.E. Cartier, W. Zhou

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