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- The Diaoquan silver copper deposit,a large sized deposit recently discovered in northeastern Shanxi,occurs in the skarn zone around a neck facies complex rock body. 刁泉大型银铜矿床产于由黑云母石英二长岩、花岗斑岩、石英斑岩等组成的复式岩体的夕卡岩带中,矿化呈环带状展布。
- The epithermal silverq deposit, the mesothermal silver deposit in middle depth, the porphyry silver deposit and the skarn silver deposit exist in the horst of rifts. 裂谷带的地垒之上产出有浅成低温热液银矿床、中深中温次火山热液银矿床、斑岩型银矿床和矽卡岩型银矿床。
- Diaoquan silver copper ore deposit is a large scale subvolcanic type deposit with gold as by product. 刁泉银铜矿是一个伴生金的大型次火山岩型矿床。
- Located in the southern part of the Beishan Mountain, the Huitongshan deposit is an important skarn type copper deposit in this region. 铜山口铜(钼)矿床位于湖北省大冶市境内,是一典型的矽卡岩-斑岩复合型矿床。
- They proved up the copper deposit. 他们探明了铜矿的矿床。
- The associated gold in the Shizishan copper deposit mainly occurs as mineral form.Gold minerals are mainly electrum and gold silver mineral. 狮子山铜矿床中伴生金以矿物态为主,金矿物主要为银金矿和金银矿。
- Abstract: Lying southeast of Coqen County in western Tibet and tectonically within Lhasa terrain, the Ri'a copper deposit is a skarn copper deposit related to an adamellite porphyry stock. 中文摘要: 藏西地区措勤县日阿铜矿产于拉萨地块内,是一个与二长花岗斑岩岩株有关的矽卡岩型铜矿床。
- Suitable for cutting metal,such as structural steelrefractory steel,castiron,gold ,silver,copper,aluminium. 用途;适合切割碳素结构钢、铸铁及金、银、铜、铝、等金属材料。
- Based on mineral observation by means of microscope, EPMA and SEM/EDS, the authors studied modes of occurrence of silver and mineral associations in the Guanfang copper deposit of Yunnan Province. 摘要通过显微镜鉴定、电子探针(EPMA)及扫描电镜能谱分析(SEM/EDS)等方法,首次对官房铜矿的矿物组合和银的赋存状态进行了研究。
- At the Athens Paralympic Game, he arrogates to oneself a three metals silver copper, has started the dawn luck storm in the world sports world. 在雅典残奥会上,他一人独揽三金一银一铜,在世界体坛掀起了“晓福风暴”。
- Keweenaw native copper deposit was formed in an intracontinental rift. 基维诺自然铜矿床生成于陆内裂谷环境。
- A lot of copper deposits lie in the basalt. 期间分布铜矿床(点)多处。
- Next to silver copper is the best conductor of electricity. To have its highest conductivity the copper must be pure, and more than half of the pure copper produced is used in the electrical industry. 铜是仅次于银的最良导电体。铜必须提纯才可获得最好的导电性能。生产出的纯铜一半以上都用于电气工业。
- Keywords Lamasu copper deposit;isotope;skarn type;Xinjiang; 喇嘛苏铜矿;同位素;夕卡岩型;新疆;
- Dexing Copper Mine in Jiangxi province is the biggest open-pit non-ferrous metal mine in China,and it is a porphyry copper deposit. 江西德兴铜矿是我国最大的有色露天金属矿,属斑岩型铜矿山。
- The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on. 石居里铜矿床矿石中主要矿石矿物由黄铜矿及黄铁矿等组成。
- GEOLOGICAL SETTING,MINERALIZATION AND GENETICMECHANISM OF KEWEENAW NATIVE COPPER DEPOSIT,U.S.A. 美国基维诺自然铜矿床成矿环境、成矿作用和机制
- The formation of the Tongshan copper deposit is related to the complete magmatic evolution and ... 铜山铜矿床的形成与铜山复式岩体的岩浆充分演化分异有关。
- Gongpoquan porphyry-type copper deposit is existed in secondary dacite-porphyry and granite-porphyry bodies. 公婆泉斑岩铜矿产于次英安斑岩和花岗斑岩体中。
- It has been proved that a large amount of reduced sulfur is necessary for the formation of porphyry copper deposit. 第二期富含还原硫流体的加入,是西范坪斑岩铜矿床形成的重要控制因素之一。