对极破碎薄矿体的开采，采用了将常规的留矿法中分选废石改为分选富矿石留贫矿石的采矿方法。
In mining the extremely fractured thin ore body, the separation of waste rock in the conventional shrinkage stoping was replaced by the separation of the rich ore and retaining the lean ore.
但具工业意义的矿体产出受东西向和北东东向构造控制，北东东向构造为富矿的主导控矿构造。
Industrial ore bodies are controlled by WE - and NEE-faults. The NEE fault is main leading controlling structure.
但具工业意义的矿体产出受东西向和北东东向构造控制，北东东向构造为富矿的主导控矿构造。
Industrial ore bodies are controlled by WE - and NEE-faults. The NEE fault is main leading controlling structure.
应用推荐