GRS Gemresearch Documentary: Heat treatment of spinel in Mogok, Burma (Myanmar) 2015

  Рет қаралды 135,233

GRS Gemresearch Swisslab

GRS Gemresearch Swisslab

Күн бұрын

In order to understand the potential for colour enhancement of spinels by heat-treatment, we have performed heat-treatment experiments. For this purpose, we have acquired a heat-treatment furnace in Mogok and used the local heat-treatment techniques available in the Mogok area

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