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The quartz is abundance less brilliant and abundance plentiful than true topaz.
石英光亮度远小于黄水晶,矿藏储量也远较黄水晶丰富.
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三江地区宝玉石资源主要有海蓝宝石、碧玺、黄玉、水晶、紫牙乌、芙蓉石、汉白玉等。
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Blue topaz is often sold as aquamarine and a variety of brown quartz is widely sold as topaz.
蓝色的黄水晶常被作为海蓝宝石出售，许多种棕色石英被当做黄水晶广为贩卖。
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