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青海大通煤矿区侏罗纪地层中赋存的砂质高岭土矿床,其矿石的化学成份、物理及工艺技术性均能达到工业指标要求。本文对其地质特征和矿石的开发利用方向进行了探讨。
The sandy kaolin deposits in the Jurassic strata in the Datong coal mine area of Qinghai Province can meet the industrial target requirements for chemical composition, physics and technological process of the ore. This paper discusses its geological characteristics and ore development and utilization of the direction.