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The recent successful field-test of an innovative system for mercury-free processing of gold ore is a significant advancement in the important effort to safeguard the health and safety and improve economic outcomes for artisanal, small-scale gold miners (ASGM) and their communities.
责任采矿联盟(ARM)及无汞采矿(MFM)实地测试创新的手工黄金矿石处理系统

最近具有创新意义的无汞黄金矿石处理系统成功通过实地测试,标志着在进一步保障工匠、小规模采金矿工及他们所属社区的健康与安全方面的重大努力与进展。

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GIA’s Richard T. Liddicoat Gemological Library and Information Center received the Betty Clayton Gibson Memorial Trophy – Best Museum Exhibit for 2023 at the Tucson Gem and Mineral Show for its exhibit highlighting the importance of mercury-free gold.
GIA图书馆的无汞采矿展览获奖

加州卡尔斯巴德·2023年3月6日 ─ GIA的理查德·T·李迪克特 (Richard T. Liddicoat) 宝石学图书馆和信息中心在图森宝石和矿物展(Tucson Gem and Mineral Show)

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