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- Metallogeny of the major metallic ore deposits in China II. 中国主要金属矿床成矿规律2。
- rare and rare earth metal ore deposit 稀有和稀土金属矿床
- The endogenetic metallic ore deposits in South Jiangsu are characteristic of rich reserve, complete ore types and evident regional distribution. 江苏南部内生金属矿产资源丰富、品种较为齐全、区域分布特点明显。
- The results show that, for metallic ore deposits with indistinct difference in electrical resistivity and considerable difference in polarizability, this technique is fairly effective and deserves popularization. 结果表明:对于电阻率差异不大而极化率相差较大的金属矿来说,该方法的应用效果较好,具有一定的推广实用价值。
- Researches show that the formation of endogenic metallic ore deposits in Taiping shan area is directly related to various tectonic stress fields and the formatio n of fractures in Mesozoic. 根据控矿断裂构造的分期配套及其交切关系研究 ,发现大兴安岭东南部太平山地区内生金属矿床的形成与中生代多次转换的区域构造应力场及其所形成的断裂直接相关。
- DIRECT ISOTOPE DATING FOR METALLIC ORE DEPOSITS 金属矿床的同位素直接定年方法
- The Present and Future of Electrogeochemical Method for Metallic Ore Deposit Prospecting 金属矿床地电化学勘查方法研究现状及前景展望
- The poly metallic deposit occurred in the Erlangping ophiolite of eastern Qinling Mountain was regarded as volcanogenic type. 二郎坪群蛇绿岩中多金属矿床属火山成因块状硫化物矿床。
- The common anomaly pattern of organic hydrocarbon of metallic ore deposit and its mechanism study 金属矿床有机烃气常见异常模式和成因机理研究
- DISTRIBUTIVE REGULATION AND OCCURRENCE FEATURES OF METALLIC ORE DEPOSIT IN SOUTHWEST LIAONING PROVINCE 辽西南部金属矿床分布规律及产出特点
- The gold deposits are classfied into quartz vein,altered cataclastic rock and poly metal sulfide and volcanic sub volcanic rock hosted ore types. 按成矿类型可划分为石英脉型、破碎带蚀变岩型、多金属硫化物型和火山-次火山岩型金矿。
- Mining Geology of Nonferrous Metals Ore Deposit in China 中国有色金属矿山地质
- Taking into account of asphaltine and organic rich characteristies in Luchaichong silver poly metallic deposit, the authors study the deposit and find a number of microbiological signs(thallogen). 针对矿床富含有机质和沥青质的特点,研究发现了许多与菌藻类有关的微生物标志。
- SEISMIC THEORETICAL MODEL IN THE EXPLORATION OF METALLIC ORE DEPOSITS 金属矿勘查中的地震理论模型研究
- metallic ore deposit 金属矿床
- Therefore, it is a marine sedimentary-metamorphic iron ore deposit. 铁矿床属海相沉积变质成因。
- Metallogenetic mechanism of Mesozoic metallic ore deposits in eastern Guangdong area 粤东地区中生代金属矿床的成矿机制
- The Longqiao iron ore deposit is a large-scale hidden magnetite ore deposit. 安徽庐江龙桥铁矿属一大型隐伏磁铁矿矿床。
- Gold-hosted breccia in Shuangwang ore deposit is hydrofracturing breccia. 摘要双王金矿含金角砾岩水力压裂成因角砾岩。
- Metal ore deposit 属矿床