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石英是原生金银矿物的主要载体矿物。利用红外光谱方法测定了东风矿段３６ 件脉石英包裹体样品的 Ｈ２ Ｏ、 Ｏ Ｈ 和 Ｃ Ｏ２ 的相对吸光度。结合对应样品的相对含量与吸光度的相关分析， 其结果为深部矿体定位预测提供了参考， 并给出了东风矿段脉石英的红外光谱找矿标型。
Quartz is the primary carrier mineral of native gold and silver minerals. The relative absorbance of H 2 O, O H and C O 2 in 36 samples of quartz vein inclusions in Dongfeng section was determined by infrared spectroscopy. According to the correlation analysis between relative content and absorbance of the corresponding samples, the results provide a reference for the localization prediction of deep ore body, and the prospecting type of vein quartz in DF section is given.