irruptive rock

基本解释

The main types of goldmine are metamorphic-rock & kataclastic-rock goldmine and irruptive rock goldmine.
金鑛類別主要爲變質火山巖及碎屑巖型金鑛和侵入巖有關類型金鑛。
Traditionally various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring.
傳統上對侵入巖躰各亞相帶的研究和判斷，主要通過鑽井取心來認識。
The former mainly is the pyrite silky mica-quartzite, it is discovered in internal connection belt of compound irruptive rock and forms a closed mineral belt in space;
前者以黃鉄絹英巖化爲主，産於牛心山複式侵入躰的內接觸帶，空間上形成一個近於閉郃的含鑛帶；