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蛇纹石族矿物的红外吸收光谱在国外早已有所研究。近年来,国内也有文章对蛇纹石族矿物的红外吸收光谱特征进行了详细的论述。但是,对于纤蛇纹石及与其共生矿物的红外吸收光谱特征均未进行过深入研究。本文就中国蛇纹石石棉矿山中常见的纤蛇纹石共生矿物组合的红外光谱特征进行初步探讨。本文研究的样品主要来自四个矿区:四川石棉矿、新康石棉矿、陕西大安石棉矿和吉林集安石棉矿。约200多个石棉样品。我们对这些样品进行了红外扫描并对所得图谱进行了鉴定和对比。选出了具有代表性共生组合的红外图谱。通过实验我们发现,在我国常
Infrared absorption spectra of serpentinite minerals have long been studied abroad. In recent years, there are also articles in China on the infrared absorption spectra of serpentinite minerals are discussed in detail. However, no further studies have been conducted on the infrared absorption spectra of chrysotile and their symbiotic minerals. In this paper, the infrared spectral characteristics of the chrysotile symbiotic mineral assemblages commonly found in China’s serpentine asbestos mines are discussed. The samples studied in this paper mainly come from four mining areas: Sichuan Asbestos Mine, Xinkang Asbestos Mine, Shaanxi Daan Asbestos Mine and Jilin Ji’an Asbestos Mine. About 200 asbestos samples. We performed an infrared scan of these samples and identified and compared the resulting patterns. Selected representative symbiotic combinations of infrared spectra. Through experiments we found that in our country often