Sapphire Chart Article: Suggested Reading on Sapphires and Their Inclusions

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Emmett J., Scarratt K., McClure S.F., Moses T., Douthit T.R., Hughes R., Novak S., Shigley J.E., Wang W., Bordelon O., Kane R.E. (2003) Beryllium diffusion of ruby and sapphire. G&G, Vol. 39, No. 2, pp. 84–135, http://dx.doi.org/10.5741/GEMS.39.2.84

Emmett J.L., Stone-Sundberg J., Guan Y.B., Sun Z.Y. (2017) The role of silicon in the color of gem corundum. G&G, Vol. 53, No. 1, pp. 42–47, http://dx.doi.org/10.5741/GEMS.53.1.42

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Holmes R.J. (1947) The new Linde Stars: Man–made star rubies and star sapphires. G&G, Vol. 5, No. 11, pp. 452–456 and 478–479.

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Kane R.E. (1982) The gemological properties of Chatham flux–grown synthetic orange sapphire and synthetic blue sapphire. G&G, Vol. 18, No. 3, pp. 140–153, http://dx.doi.org/10.5741/GEMS.18.3.140

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Kan–Nyunt H.P., Karampelas S., Link K., Thu K., Kiefert L., Hardy P. (2013) Blue sapphires from the Baw Mar Mine in Mogok. G&G, Vol. 49, No. 4, pp. 223–232, http://dx.doi.org/10.5741/GEMS.49.4.223

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Keller P.C. (1982) The Chanthaburi–Trat gem field, Thailand. G&G, Vol. 18, No. 4, pp. 186–196, http://dx.doi.org/10.5741/GEMS.18.4.186

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Kissin A.J. (1994) Ruby and sapphire from the Southern Ural Mountains, Russia. G&G, Vol. 30, No. 4, pp. 243–252, http://dx.doi.org/10.5741/GEMS.30.4.243

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Schmetzer K., Steinbach M.P., Gilg H.A., Blake A.R. (2015) Dual–color double stars in ruby, sapphire and quartz: Cause and historical account. G&G, Vol. 51, No. 2, pp. 112–143, http://dx.doi.org/10.5741/GEMS.51.2.112

Schwarz D., Kanis J., Schmetzer K. (2000) Sapphires from Antsiranana Province, northern Madagascar. G&G, Vol. 36, No. 3, pp. 216–233, http://dx.doi.org/10.5741/GEMS.36.3.216

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Wang F.Q. (1988) The sapphires of Penglai, Hainan Island, China. G&G, Vol. 24, No. 3, pp. 155–160.

Wang W., Scarratt K., Emmett J.L., Breeding C.M., Douthit T.R. (2006) The effects of heat treatment on zircon inclusions in Madagascar sapphires. G&G, Vol. 42, No. 2, pp. 134–150, http://dx.doi.org/10.5741/GEMS.42.2.134

Webster R. (1961) Corundum in Tanganyika. G&G, Vol. 10, No. 7, pp. 202–205.

Zwaan J.C., Buter E., Mertz–Kraus R., Kane R.E. (2015) Alluvial sapphires from Montana: Inclusions, geochemistry and indications of a metasomatic origin. G&G, Vol. 51, No. 4, pp. 370–391, http://dx.doi.org/10.5741/GEMS.51.4.370