Over the years Thai Lanka Trading and founder, Mark H Smith, have contributed to several reputable industry publications, reports and educational materials. These contributions range from co-authoring reports, mentions in articles, featured specimens, and photographs. Such publications include the quarterly ‘Gems & Gemology’ by the Gemological Institute of America (GIA), and ‘The Journal of Gemmology’ by Gem-A and the Swiss Gemmological Institute (SSEF).
Thai Lanka TRADING in ‘Gems & Gemology’ by GIA
All publication images and excerpts courtesy of the Gemological Association of America (GIA)
Thai Lanka Trading in ‘the Journal of Gemmology’ by Gem-A & SSEF
All publication images and excerpts courtesy of SSEF and Gem-A
Thai Lanka Trading in Field Expedition Report for GIA Bangkok
All publication images and excerpts courtesy of GIA Bangkok