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个旧卡房矿区是一个铜、铅、锌、锡、钨等多金属矿床。矿区内各种脉矿互相交错或致密共生,因此,矿区所属资源(砂矿或脉矿)极少是单一有色金属矿物的矿体(块段),多数是两种(或多种)有色金属共生。因此,对资源的综合开采,综合利用是应该而且必须注意的问题。我矿位于个旧卡房矿区,开采地面砂矿资源为主,根据历年来的生产实践,由
Gejiu card room mining area is a copper, lead, zinc, tin, tungsten and other polymetallic deposits. The various veins in the mining area are intertwined with each other or densely intergrowth. Therefore, the ore resources (sand or veins) belonging to the mining area are rarely the ore bodies (blocks) of a single non-ferrous metal mineral, most of them are two (or more) nonferrous metals Symbiosis. Therefore, the comprehensive exploitation of resources, comprehensive utilization is a problem that should and must be noted. Mine is located in Gejiu old card house mining area, mining ground sand resources, based on years of production practice, by