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The 1st National Iran Gem Science Conference- Programs
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Conference programs
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| Clear images and colors | Post date: 2022/06/15 | |
1- Holding specialized and scientific lectures
2- Presenting the latest research and scientific achievements in the country
3- Holding specialized workshops
4- Holding a specialized exhibition of gemological tools and products
5- Holding the first round of gem carving competitions in three disciplines
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