| Arlabosse, J.-M., Rondeau, B. & Fritsch, E. (2008) A blue manganaxinite. Gems Gemol. 44 81–81. |
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| Added by: Laurent Cournède 2016-03-10 21:58:42 |
Pop. 1%
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| Ayache, H., Hammoutene, D., Fritsch, E., Elkechai, A., Boucekkine, A. & Latouche, C. (2017) Comprehensive approach to simulate vibrationally resolved phosphorescence spectra of gold(III) complexes using DFT including temperature effects. Theoretical Chemistry Accounts, 136 108. |
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| Last edited by: Richard Baschera 2017-10-24 13:52:16 |
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| Blumentritt, F. & Fritsch, E. (2021) Photochromism and Photochromic Gems: A Review and Some New Data (Part 1). Journal of Gemmology, 37 780–800. |
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| Last edited by: Richard Baschera 2022-02-21 13:54:05 |
Pop. 2.5%
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| Blumentritt, F., Vigier, M. & Fritsch, E. (2021) Blue Persistent Luminescence (Phosphorescence) of Sodalite. J. Gemmol. 37 571–574. |
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| Last edited by: Richard Baschera 2021-09-27 08:41:12 |
Pop. 1.75%
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| Blumentritt, F. & Fritsch, E. (2022) Photochromism and Photochromic Gems: A Review and Some New Data (Part 2). Journal of Gemmology, 38 80–92. |
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| Last edited by: Richard Baschera 2022-10-28 09:26:59 |
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| Blumentritt, F., Latouche, C., Morizet, Y., Caldes, M.-T., Jobic, S. & Fritsch, E. (2020) Unravelling the Origin of the Yellow-Orange Luminescence in Natural and Synthetic Scapolites. Journal of Physical Chemistry Letters, 11 4591–4596. |
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| Last edited by: Richard Baschera 2020-11-24 15:36:05 |
Pop. 2%
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| Blumentritt, F., Fritsch, E., Stephant, N., Karampelas, S., Delaunay, A., Caplan, C. & Notari, F. (2023) A New Reconstructed Turquoise Imitation Composed of Turquoise Powder with a PMMA (Acrylic) Binder. Journal of Gemmology, 38 443–446. |
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| Last edited by: Richard Baschera 2023-06-12 14:05:00 |
Pop. 1.75%
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| Blumentritt, F., Caplan, C., Fritsch, E. & Notari, F. (2022) Cinnabar Inclusions in Ethiopian Opal. Journal of Gemmology, 38 217–219. |
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| Last edited by: Richard Baschera 2023-03-02 14:09:39 |
Pop. 3.5%
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| Cassette, P., Notari, F., Lepy, M.-C., Caplan, C., Pierre, S., Hainschwang, T. & Fritsch, E. (2017) Residual radioactivity of treated green diamonds. Applied Radiation and Isotopes, 126 66–72. |
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| Last edited by: Richard Baschera 2019-12-09 10:15:22 |
Pop. 1.25%
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| Cavignac, T., Vigier, M., Fritsch, E., Deniard, P., Jobic, S. & Latouche, C. (2024) Luminescence Properties of Al2O3:Ti in the Blue and Red Regions: A Combined Theoretical and Experimental Study. Inorg. Chem. 63 2934–2944. |
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| Last edited by: Richard Baschera 2024-04-16 07:38:49 |
Pop. 1%
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| Chauvire, B., Molle, V., Guichard, F., Rondeau, B., Thomas, P. S. & Fritsch, E. (2023) Cracking of Gem Opals. Minerals, 13 356. |
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| Last edited by: Richard Baschera 2023-04-28 14:31:56 |
Pop. 2.75%
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| Chauvire, B., Rondeau, B., Fritsch, E., Ressigeac, P. & Devidal, J.-L. (2015) Blue Spinel from the Luc Yen District of Vietnam. Gems Gemol. 51 2–17. |
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| Added by: Laurent Cournède 2016-03-10 18:36:42 |
Pop. 1%
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| Delaunay, A. & Fritsch, E. (2017) A Zoned Type IaB/IIa Diamond of Probable 'Superdeep' Origin. Journal of Gemmology, 35 397–399. |
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| Last edited by: Richard Baschera 2018-04-13 14:13:47 |
Pop. 1.25%
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| Delaunay, A. & Fritsch, E. (2018) Type IIa diamond with extraordinary etch channels. Gems & Gemology, 54 66–67. |
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| Added by: Richard Baschera 2019-12-09 10:38:01 |
Pop. 1.25%
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| Delaunay, A. & Fritsch, E. (2017) Nouvelle imitation de diamant brut en moissanite synthetique. Revue de Gemmologie a.f.g. 15–16. |
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| Last edited by: Richard Baschera 2019-12-05 09:45:57 |
Pop. 1%
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| Feneyrol, J., Giuliani, G., Ohnenstetter, D., Rondeau, B., Fritsch, E., Fallick, A. E., Ichang'i, D., Omito, E., Rakotondrazafy, M., Ranatsenho, M. & Lallier, F. (2014) New typology and origin of tsavorite based on trace-element chemistry. Eur. J. Mineral. 26 293–308. |
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| Added by: Florent Boucher 2016-04-29 09:26:44 |
Pop. 0.75%
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| Fritsch, E., Notari, F., Grobon-Caplan, C. & Hainschwang, T. (2009) MORE ON THE "FLUORESCENCE CAGE". Gems Gemol. 45 235–235. |
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| Added by: Laurent Cournède 2016-03-10 21:41:22 |
Pop. 0.75%
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| Fritsch, E. (2016) L Etoile du Sud, la vraie. Planète Jules Verne, 61. |
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| Last edited by: Richard Baschera 2019-12-09 10:13:00 |
Pop. 1%
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| Fritsch, E. & Moinard, C. (2022) Photochromic Scapolite from Baffin Island, Canada. Journal of Gemmology, 38 126–127. |
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| Last edited by: Richard Baschera 2022-10-24 11:58:58 |
Pop. 1.5%
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| Fritsch, E. & Karampelas, S. (2008) Comment on: Determination of canthaxanthin in the red coral (Corallium rubrum) from Marseille by HPLC combined with UV and MS detection (Cvejic et al. Mar Biol 152 : 855-862, 2007). Mar. Biol. 154 929–930. |
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| Added by: Laurent Cournède 2016-03-10 21:58:41 |
Pop. 0.75%
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| Fritsch, E., Megaw, P. K. M., Spano, T. L., Chauvire, B., Rondeau, B., Gray, M., Hainschwang, T. & Renfro, N. (2015) Green-Luminescing Hyalite Opal from Zacatecas, Mexico. Journal of Gemmology, 34 490–508. |
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| Last edited by: Richard Baschera 2016-08-24 13:44:56 |
Pop. 1.25%
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| Fritsch, E. & Karampelas, S. (2008) Comment on "Determination of carotenoid as the purple pigment in Gorgonia ventalina sclerites using Raman spectroscopy" [Leverette et al., Spectrochim. Acta A, 69 (2008) 1058-1061]. Spectroc. Acta Pt. A-Molec. Biomolec. Spectr. 71 1627–1627. |
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| Added by: Laurent Cournède 2016-03-10 21:58:40 |
Pop. 0.75%
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| Fritsch, E., Hainschwang, T., Massi, L. & Rondeau, B. (2007) Hydrogen-related optical centers in natural diamond: An update. New Diam. Front. Carbon Technol. 17 63–89. |
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| Added by: Laurent Cournède 2016-03-10 22:02:31 |
Pop. 1%
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| Fritsch, E. & Delaunay, A. (2018) What Truly Characterises a Chameleon Diamond? An Example of an Atypical 25.85 ct Stone. Journal of Gemmology, 36 142–151. |
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| Last edited by: Richard Baschera 2018-10-04 15:22:06 |
Pop. 1.5%
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| Fritsch, E. & Rondeau, B. (2009) Gemology: The Developing Science of Gems. Elements, 5 147–152. |
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| Added by: Laurent Cournède 2016-03-10 21:41:24 |
Pop. 0.75%
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| Fritsch, E. (2017) Note on CVD Synthetic Overgrowth. Gems & Gemology, 53 368–368. |
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| Last edited by: Richard Baschera 2017-12-05 15:50:04 |
Pop. 1.25%
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| Fritsch, E., Delaunay, A. & Leblan, S. (2018) Faceted Blue Dumortierite from Madagascar. Journal of Gemmology, 36 94–95. |
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| Added by: Richard Baschera 2019-12-09 10:36:25 |
Pop. 1.25%
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| Fritsch, E., Rondeau, B., Hainschwang, T. & Quellier, M.-H. (2007) A contribution to the understanding of pink color in diamond: The unique, historical << Grand Conde >>. Diam. Relat. Mat. 16 1471–1474. |
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| Added by: Laurent Cournède 2016-03-10 22:02:29 |
Pop. 0.75%
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| Fritsch, E., Massuyeau, F., Rondeau, B., Segura, O. & Hainschwang, T. (2011) ADVANCING THE UNDERSTANDING OF LUMINESCENCE IN GEM MATERIALS. Gems Gemol. 47 123–123. |
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| Added by: Laurent Cournède 2016-03-10 21:32:20 |
Pop. 1%
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| Fritsch, E., Rondeau, B., Peclet, T., Lefebvre, P. & Lulzac, Y. (2016) Red cordierite from Madagascar. Gems Gemol. 52 97–98. |
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| Last edited by: Richard Baschera 2017-04-11 15:35:18 |
Pop. 1%
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| Fritsch, E. (2021) Revealing the Formation Secrets of the Matryoshka Diamond. J. Gemmol. 37 528–533. |
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| Last edited by: Richard Baschera 2021-09-27 08:58:21 |
Pop. 1.5%
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| Fritsch, E. & Ivey, J. (2018) Bumble Bee Stone: A Bright Yellow-to-Orange and Black Patterned Gem from West Java, Indonesia. Journal of Gemmology, 36 228–238. |
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| Last edited by: Richard Baschera 2019-04-25 13:21:49 |
Pop. 1.25%
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| Fritsch, E. & Scarratt, K. (2015) Tucson 2015. Gems Gemol. 51 68–71. |
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| Added by: Laurent Cournède 2016-03-10 18:36:42 |
Pop. 0.75%
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| Fritsch, E., Rondeau, B., Devouard, B., Pinsault, L. & Latouche, C. (2017) Why are some crystals gem quality? Crystal growth considerations on the "gem factor". Canadian Mineralogist, 55 521–533. |
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| Last edited by: Richard Baschera 2017-10-24 13:43:18 |
Pop. 0.75%
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| Fritsch, E., Karampelas, S. & Mevellec, J.-Y. (2017) Raman spectra of gem-quality variscite and metavariscite. J. Raman Spectrosc. 48 1554–1558. |
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| Last edited by: Richard Baschera 2019-12-05 13:28:47 |
Pop. 1.25%
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| Fritsch, E. (2016) Propheties etonnantes et fallacies delirantes: le point de vue d un gemmologue. Planète Jules Verne, 51. |
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| Last edited by: Richard Baschera 2019-12-09 10:10:51 |
Pop. 1%
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| Fritsch, E., Rondeau, B. & Notari, F. (2006) Cleavage resistance of plastically deformed natural diamonds revealed by dissolved planar features. Diam. Relat. Mat. 15 1310–1313. |
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| Added by: Florent Boucher 2016-05-12 13:21:36 |
Pop. 1%
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| Fritsch, E. & Droux, A. (2015) Un rubis vraisemblablement huilé. Revue de Gemmologie a.f.g. 4–6. |
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| Added by: Richard Baschera 2019-12-05 09:23:58 |
Pop. 1%
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| Fritsch, E. (2021) Hematite Inclusions in Red Trapiche Quartz from Inner Mongolia. J. Gemmol. 37 569–571. |
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| Last edited by: Richard Baschera 2021-09-27 08:59:05 |
Pop. 1.5%
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| Fritsch, E., Rondeau, B., Hainschwang, T. & Karampelas, S. (2012) Raman spectroscopy applied to Gemmology. Dubessy, J., Caumon, M. C. & Rull, F. (Eds.), Applications of Raman Spectroscopy to Earth Sciences and Cultural Heritage London. |
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| Last edited by: Richard Baschera 2021-04-20 10:25:23 |
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