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Abstract Header from the 2009 issue of Gems & Gemology

Abstracts; Summer 2009

Brendan M. Laurs, Thomas W. Overton

This article, from the Summer 2009 issue of Gems & Gemmology, is a compilation of abstracts of important gemmology-related articles published outside of Gems & Gemmology.

The Ramaura Synthetic Ruby

Robert E. Kane, September 1, 1983

A report on the new synthetic ruby trade-named Ramaura.

A Preliminary Report on the New Lechleitner Synthetic Ruby and Synthetic Blue Sapphire

Robert E. Kane, March 1, 1985

A new synthetic ruby and synthetic blue sapphire have been synthesised by Johann Lechleitner of Innsbruck, Austria.

“Diffusion Ruby” Proves to be Synthetic Ruby Overgrowth on Natural Corundum

Christopher P. Smith, June 1, 2002

A relatively new production of red corundum, reportedly from Bangkok, has been offered for sale in recent years.

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