irruptive rock

基本解釋

The main types of goldmine are metamorphic-rock & kataclastic-rock goldmine and irruptive rock goldmine.
金礦類別主要為變質火山巖及碎屑巖型金礦和侵入巖有關類型金礦。
Traditionally various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring.
傳統(tǒng)上對侵入巖體各亞相帶的研究和判斷，主要通過鉆井取心來認識。
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;
前者以黃鐵絹英巖化為主，產(chǎn)于牛心山復式侵入體的內接觸帶，空間上形成一個近于閉合的含礦帶；