Chart
Gems & Gemology, Summer 2017, Vol. 53, No. 2

Sapphire Chart Article: Suggested Reading on Sapphires and Their Inclusions

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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
 

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