石英石金矿脉 quartz mining
含金石英脉 Gold-containing quartz dike ; gold bearing quartz vein ; Au-bearing quartz vein
石英金发晶 Quartz rutilated
含金石英 gold quartz ; auriferous Quartz
含金石英脉型 Au quartz vein type
钛金脱羟石英 Titanium de-hydroxy quartz ; Titanium hydroxide crystal
石英脉型金矿 quartz vein gold deposit ; quartz-vein-type gold deposits
雷金石英岩 [岩] Wrekin quartzite
石英-金属封接 sealing quartz to metal
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