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许多蛇纹石石棉(温石棉)单一产出少,常常与其它蛇纹石、水镁石、绿泥石、磁铁矿、碳酸盐等矿物共生或伴生,这些矿物的存在对石棉的使用都有不良的影响。下面叙述几种与蛇纹石石棉有关的矿物。蛇纹石蛇纹石矿物族,依据最新的分类划分为利蛇纹石,纤蛇纹石(斜纤和正纤互为多型,副纤蛇纹石)和叶蛇纹石,相应的品格为平整的,卷曲管状的,波状起伏的。苏联伊古姆岩块中,已知有三种蛇纹石,其中以利蛇纹石分布最广。可分为造岩蛇纹石,脉状蛇纹石,斜纤蛇纹石石棉(温石棉)。1.造岩蛇纹石(伊吉姆岩块的造岩蛇纹石的化学成分列于表1) 利蛇纹石:第一世代的利蛇纹石形成在原始超基性岩和蛇纹石的细脉中,其厚度为0.001～0.08毫米。脉的组构呈横薄片状(假纤维状),
Many serpentine asbestos (chrysotile) produce less than a single output and are often symbiotic or associated with other serpentine, brucite, chlorite, magnetite, carbonate and other minerals, the presence of these minerals for the use of asbestos Have a bad influence. The following describes several minerals related to serpentine asbestos. Serpentine serpentinite mineral family, according to the latest classification is divided into serpentine, chrysotile (diagonal fiber and fiber is multi-type, Vice Chrysotile) and leaf serpentine, the corresponding character is Flat, curly tubular, undulating. Three types of serpentine are known in the Igums of the Soviet Union, of which Lithuania is the most widely distributed. Can be divided into rock serpentine, vein serpentine, oblique chrysotile serpentine asbestos (chrysotile). 1. Rock-forming serpentine (the chemical composition of the rock-forming serpentine of the Yijim rock mass is given in Table 1) Lee serpentine: The first generation of the serpentine was formed in the primordial ultrabasic rocks and serpentine Of the veins, the thickness of 0.001 ~ 0.08 mm. Veins of the organization was horizontal flake (pseudofibrous),