The ore body is in the gold rich part of ore bearing quartz vein.
工业矿体由矿化石英脉的富金段组成。
The ore bearing wall rocks are composed mainly of siliceous phosphorites.
与闪锌矿一起构成矿石的主要金属矿物。
Ore bearing stratum contain richly pyrrhotite, pyrite, spessartine and dannemorite.
赋矿层位中富含磁黄铁矿、黄铁矿、锰铝榴石和锰铁闪石。
The prospecting orientation is revealing the deep-seated ore bearing thermal source. Key ore prospecting target is Feihaiqiao and Taohuajian.
今后的找矿方向是揭示深部含矿热源体，重点找矿靶区是费海桥和桃花尖。
But Gold ore bearing formation is a poweless deformability strata rocks that ore metals of Gold et al were activated and relocation and concentration by shears.
金碎屑岩含金矿层属非能干性岩层，以成矿物质剪切变形活化、迁移富集为特征。
It seems quite probable that the ore bearing intrusions were formed by repeated intruding after assimilating crustal materials penetrated and after sufficient gravitational differentiation.
含矿岩体是同化了壳源组分且经历了充分的岩浆重力分异作用后脉动式侵位的。
The mineralization system has three giant system, namely mantle magmatic system, penetrability deep-fault and ore-bearing pneumato-hydrothermal system.
矿化系统具有地幔岩浆系统，渗透性深层断层和含矿性气热热液系统三大系统。
The most common approach to extracting metal-bearing ore from a porphyry copper deposit is by open-pit mining, although such mines also typically include some underground activities.
从斑岩含铜矿床开采含金属的矿石，最主要的方式是露天开采，尽管这种矿床常会伴随一些地下的地质活动。
However, compared with jinchuan ore - bearing intrusion, jianchaling ultrabasic intrusion formed by magma simple emplacement, and magma fractionated weakly with lower content of nickel and sulphur.
而与赋存超大型镍铜硫化物矿床的金川岩体相比，煎茶岭超基性岩体为岩浆一次侵位形成，分异程度小，镍、硫含量较低。
The paper concludes genetic relationship between the ore-bearing dolomitite, K-rich slate and Na-rich slate and believes that they are one alkali rock series of comagmatic origin.
总结含矿白云岩、富钾板岩和富钠岩石三者之间在成因方面的关系，认为其属于同一岩浆起源的碱性岩系。
The mineralization system has three giant system, namely mantle magmatic system, penetrability deep-fault and ore- bearing pneumato-hydrothermal system.
该系统包括“三大”成矿体系，即：幔源岩浆体系、深穿透断裂构造体系、含矿气液流体体系。
The main ore-bearing structure are the interlayer-gliding fracture zone, contact area of rock mass and fracture structure, which controlled the shape and the occurrence of orebody.
层间滑动破碎带、岩体接触面和断裂构造是主要的含矿构造，它控制了矿体的形态和产状。
The gold-bearing ore veins consist of microcline from intermediate to maximum, quartz, pyrite and microcrystalline natural gold.
含金矿脉主要由中等-最大微斜长石、石英、黄铁矿和微晶自然金等矿物组成。
According to the study of source of minerals etc. the ore-bearing minerals are mainly derived from the laterite weathering of carbonate rock.
根据成矿物质来源等方面研究，认为含矿岩系的物源主要来自碳酸盐岩的红土风化壳。
During the test and production of in-situ leaching of sandstone deposit, it is very difficult and complicated to exploit boreholes when confined water head of ore-bearing acquifer is quite low.
在砂岩矿床的地浸试验和生产中，含矿含水层地下水承压水头很低时，地浸钻孔的开拓难度很大且工艺复杂。
The studied acid volcanic rocks make up the main core part of the Baiyinchang volcanic dome structure, and is the ore-bearing rocks of Kuroko Baiyinchang-style ore deposit as well.
酸性火山岩是构成白银厂火山穹隆的主体核心，也是黑矿型白银厂式矿床的容矿岩石。
Outwards from the mantle uplift center, the metallogenesis becomes weaker, the deposit scale smaller and the ore-bearing horizon older.
该矿带具有自幔隆中心向外矿化渐弱、矿床规模变小、赋矿层位变老等规律。
The ore-bearing rocks are clasolites and impure carbonate.
容矿岩石为碎屑岩系及不纯碳酸盐岩。
The quartz is studied using an electron paramagnetic resonance (EPR), infrared spectrum (IR) and the electrical conductible degree of ore-bearing fluids.
借助于电子顺磁共振、成矿溶液电导度和红外光谱方法对刺猬沟金矿区石英进行了分析。
The South ore-bearing zone of Wushan copper mine is mined with ascending horizontal slicing hydraulic fill crosscut mining system. Roof falling and rib spalling occurred in any times.
武山铜矿南矿带采用上向水平分层进路水砂充填法回采，采场多次发生冒顶、片帮。
Ore lead of the deposits mainly came from magma of ore-bearing matrices.
矿床中矿石铅主要来自赋矿母岩浆。
And the quality of the emerald occurred in the latter, is better, which is the main ore-bearing structure of the emerald.
后者所产祖母绿质量较好，是祖母绿的主要含矿构造。
The favourable ore-bearing facies of Devonian features subdivision of areas in the east-west direction and subdivision of belts in north-south direction.
泥盆系有利含矿岩相具有东西分区、南北分带的空间展布特征。
The ore-bearing rock are mainly fine elastic rocks, breccia of albite-carbonate and carbonaceous- siliceous argillaceous rock.
主要容矿岩石为浅变质细碎屑岩，钠长碳酸盐角砾岩及碳硅泥质岩；
Danfeng Group is a principle ore-bearing rock formation with gold, silver and lead-zinc mineralization.
丹凤群是该矿床的重要的含金、银、铅岩系。
Neoproterozoic-Paleozoic strata of western and central Hunan are the main ore-bearing beds of Au, Sb, As and other metal ore-forming elements.
湘西湘中新元古界—古生界是金锑砷等金属矿床的重要产出层位。
Ore-bearing rocks in the deposit are mainly actinolite tremolite and chlorite tremolite.
矿床含矿岩石主要为阳起透闪岩、绿泥透闪岩等。
The results of the laboratory experiment show that under the air preparing or oxygen oxidizing ore, the uranium can be leached from ores by natural ore-bearing aquifer groundwater.
同时室内浸出试验结果表明：在空气预氧化和氧气作氧化剂的条件下，用天然含矿含水层的地下水可以成功浸出矿石中的铀。
The results of the laboratory experiment show that under the air preparing or oxygen oxidizing ore, the uranium can be leached from ores by natural ore-bearing aquifer groundwater.
同时室内浸出试验结果表明：在空气预氧化和氧气作氧化剂的条件下，用天然含矿含水层的地下水可以成功浸出矿石中的铀。
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