您要查找的是不是:
- Xiaoxinancha gold-copper deposit is one of the porphyry type polymetallic deposits in eastern Jilin province. 小西南岔金铜矿床是吉林省东部斑岩型多金属矿床之一。
- The gold 、 silver 、 polymetallic deposits is mostly formed in two historic era, namely former Cambrian and Mesozoic Yanshan epoch . 华北板块北缘的金银、多金属矿床主要形成于两大地质历史时期,即前寒武纪和中生代燕山期。
- Studies of the Xiangquan thallium deposit show that thallium, as a disperse element, can form wt only polymetallic deposits but also independent thallium deposits. 香泉铊矿床的发现和研究表明,分散元素铊不仅可以富集形成伴生型多元素矿床,还可以形成单一元素的独立铊矿床。
- There are more and bigger enclaves in granites related to W-Sn-Mo-Bi polymetallic deposits and less and smaller enclaves in granites unrelated to mineralization. 与钨、锡、铂、铋等多金属矿有关的花岗岩体中微粒包体的含量高且个体大,而与矿化无关的岩体中含量少、个体小。
- There exist bedded baritic rocks and copper polymetallic deposits which are sandwiched conformably in the Erlangpin Group of northern Qinling Mountains. 北秦岭二郎坪群中存在与地层整合产出的层状重晶石岩和铜多金属矿床。
- The Nanjiaohe silver polymetallic deposit belongs to the low temperature sulfide deposit. 南角河银多金属矿床属于低温热液型硫化物矿床。
- Gaojiapuzi large scale Au Ag polymetallic deposit was recently found which was of a new type. 高家堡子大型金银多金属矿床是近年发现的新类型矿床。
- The south sector of Yongmei depression is an important metallogenic province in east Guangdong.Ag-Cu polymetallic deposits are strictly controlled by structure features. 永梅坳陷南段是粤东地区重要的成矿区,银铜多金属矿床的产出严格受地洼阶段形成的断裂构造控制;
- Guigang Guangxi containing gold and silver polymetallic sulfide deposit was amid-thermal polymetallic deposit. 广西贵港含金银多金属硫化矿区属中温热液型矿床。
- The Huanren skarn-type polymetallic deposit is controlled by the skarn in the contact zone between Cambrian limestone and diorite complex body. 摘要桓仁夕卡岩型多金属矿床受控于寒武纪灰岩与燕山期闪长杂岩体接触带之间的夕卡岩。
- These three sorts of models make up the geophysical exploration model of the Qixiashan lead-zinc polymetallic deposit in Nanjing. 这3种模式构成了南京栖霞山铅锌多金属矿床的地球物理勘查模式。
- The formation of Fangniugou polymetallic deposit is unrelated obviously and directly with volcanic activity of the terminal stage of Eealy Paleozoic. 放牛沟多金属矿床的形成与早元古代晚期的火山作用无明显的直接联系,矿床和华力西早期后庙岭花岗岩具有共同的物质来源。
- The Ni-Mo polymetallic deposit in northwestern Hunan is highly enriched by Ni, Mo, Ptgroup elements and As, SE, and etc. 上述地球化学特征表明了湘西北镍钼多金属矿床的形成特征。
- The Daxigou siderite deposit is located in the western part of the orefield and the Yindongzi silver-lead polymetallic deposit is located in the eastern part of the orefield. 大西沟-银洞子矿田由两个相邻的大型矿床组成,西部为大西沟菱铁矿矿床,东部为银洞子银-铅多金属矿床。
- The Yinshan polymetallic deposit in Jiangxi Province is a hydrothermal vein-type deposit closely related to Late Jurassic felsic-intermediate volcanic-subvolcanic activities. 江西银山矿床是一个与火山_次火山热液有关的多金属矿床。
- Emphasis is put on the geodynamic factors depending on which Jinchuan nickle copper deposit,Baiyinchang copper polymetallic deposit and Hanshan gold deposit were formed. 金川镍铜矿床形成于古大陆边缘的裂谷环境早期;
- The ore-bearing fluid of Dabaoshan deposit was relate to magmatic thermal dynamic process and formed hydrothermal sedimentary polymetallic deposit at seafloor . 大宝山型流体与岩浆热动力作用有关,形成海底火山热液沉积多金属矿床;
- Gacun polymetallic deposit, a typical VMS deposit, was subjected to greenschist facies regional metamorphism and related deformation after Indo-Chinese epoch. 摘要四川呷村富银多金属矿床是一个晚三叠世形成的块状硫化物(VMS)矿床,后又经历了绿片岩相条件下的区域变质变形作用改造。
- It shows higher contents of Cu, Pb, Zn and A. The stratabound polymetallic deposits in the Langshan Group were just formed in the taphrogenic trough developing on the crystalline basement composed of this kind of complex. 狼山主峰变质杂岩是该区的结晶基底,中元古代狼山群中的层控多金属矿床,就是在该基底上发育的裂陷槽中形成的。 结晶基底自身的岩石中,Cu、Pb、Zn、Au等元素含量均较高,亦具有一定的找矿前景。
- Three Late Yenshanian granitic intrusions named Gejiu intrusion, Bozhushan intrusion and Laojunshan intrusion in southeastern Yunnan control three super-large and some medium-small polymetallic deposits. 摘要滇东南锡、银、铅、锌多金属矿床主要分布在个旧、白牛厂、都龙3个矿区,而滇东南较大的3个花岗岩体又分别出露在3个矿区或附近。