breccia pipe

基本解释

The research results show that the porphyry copper deposits are mostly associated with the breccia body and breccia pipe.
研究认为，在板块构造的敛合带上，斑岩铜矿发育地区，常见有角砾状地质体和角砾岩筒。
There are four types of orelodies in the Yinan gold deposit, i. e. , fracture zone-, skarn-, explosion-breccia-pipe- and veinlet- stockwork-type.
沂南金矿床中的矿体类型包括断裂带型、矽卡岩型、爆破角砾岩筒型和细脉—网脉型四种。
The deep hydrothermal fluids uplift from polyreactivated circular faults, and through decreasing pressure, boiling, exploding and brecciation, form mineralized breccia pipe deposits.
深部火山热液承继性自多次复活的环型断裂上升，通过降压-沸腾-爆破-角砾岩化，形成以角砾胶结型矿石为主的矿化角砾岩筒型矿床。