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- Based on the research of ore-controlling laws in Hulalin gold deposit in Inner Mongolia,the authors consider that dominate disseminated mineralization was absolutely controlled by a breccia pipe. 通过对虎拉林金矿构造控矿规律研究,认为矿区占绝对优势的浸染状矿化主要受角砾岩筒构造控制,矿化不均匀,矿体形态不规则;
- Qibaoshan goldcuprid deposit in Wulian county occurrs in cryptoexplosive breccia pipe, and has a close relation with subvolcano. 五莲七宝山金铜矿床赋存于隐爆角砾岩筒中,与次火山岩关系密切。
- The Qiyugou gold deposit,Songxian County,Henan Province,is associated with subvolcanic breccia pipes in the Xiong er terrane,southern margin of the North China craton. 河南祁雨沟金矿位于华北克拉通南缘的熊耳地体,产于燕山期火山隐爆角砾岩筒内。
- The deposit No. 320 is a palaeokarst deposit resulted from the silicification and reworking which is same as the silicified solution-collapse breccia pipe in Arizona,USA. 320矿床是一个硅化改造的古岩溶矿床,它与美国亚利桑那州的硅化溶解-塌陷角砾岩筒相同。
- The occurrence of gold bearing quartz vein was controlled by NNE trending faulted zones. 工业矿体由矿化石英脉的富金段组成。
- In this paper,the ESR (electron spin resonance) spectra of gold bearing quartz and pyrite have been systematically studied by means of JES FE1XG model ESR spectrometer. 利用JES-FE1XG型电子自旋共振波谱仪,系统地研究了含金石英与黄铁矿的电子自旋共振(ESR)波谱。
- These deposits were, when being formed, controlled by volcanic structures (volcanic dome and volcanic breccia pipe), fault structures (NE and NW trending), gabbro porphyrite body and "depression in depression". 火山穹窿、爆发角砾岩筒等火山构造 ,NE向、NW向断裂构造 ,辉石闪长玢岩体 ,“洼中洼”环境等对成矿具有控制作用。
- In the minerogenetic course, gold deposited and concentrated by mechanical or by the agents of absorption, coagulation of coloid and reduction from the gold bearing solution.I... 产于元古代地层中的金矿床见于美国,加拿大,巴西、非洲、苏联、印度、澳大利亚、中国等地;
- The copper-molybdenum ore bodies are controlled by the crypto-explosive breccia pipe and rock body.The mineralization occurs in the altered crypto-explosive breccia and silicified belt. 铜钼矿体受隐爆角砾岩筒和岩体控制,矿化产在蚀变隐爆角砾岩和硅化带中。
- The results shows that the patterns of EPR spectrum of gold bearing quartz are very similar in this area, and there is direct ratio between the content of gold and the height of peak . 结果表明,该区各金矿床含金石英电子顺磁共振波谱吸收峰形态极为相似,峰幅度与金含量大体上呈正消长关系。
- There are 4 ore types in the Wendeng deposit,they are the gold bearing cataclastic rocks,the net like gold bearing tectonic breccias and the cataclasied,mineralized middle coarse grained adamellite. 矿石类型主要是含金碎裂岩 ,含金构造角砾岩 ,网状含金构造角砾岩 ,碎裂化、矿化粗中粒二长花岗岩 4种。
- This paper reports some preliminary results obtained from field petrographic work,laser Raman microspectroscopy and electron microprobe analysis carried out on the Au-bearing Qiyugou breccia pipes. 通过野外地质、岩相学、拉曼光谱和电子探针分析,对祁雨沟2号和4号含金角砾岩筒中冰长石方解石蚀变矿物组合特征进行了描述。
- DISCUSSION ON THE MECHANISM OF GOLD BEARING QUARTZ 石英含金机理探讨
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The gold was glinting in the sunlight. 金子在阳光下闪闪发光。
- Gold bearing sulphur concentrate 含金硫精矿
- gold bearing ductility shear zone 含金韧性剪切带
- Keywords classification of porphyry gold deposits;ore controlling breccia pipe;breccia/stockwork porphyry gold deposit;adularization;alunitization; 斑岩型金矿分类;角砾岩筒控矿;角砾/网脉-斑岩型金矿;冰长石化;明矾石化;
- Keywords Jiaolai Basin;gold bearing interstratified gliding breccia type;Peng Jia Kuang gold deposit;pull apart basin;Au bearing character; 胶莱盆地;层间滑动角砾岩型;蓬家夼金矿;拉分盆地;含金性;
- Keywords Inner Mogngolia;Hulalin gold deposit;law of mineralization enrichment;breccia pipe;axial zonality law;prospect assessment; 内蒙古;虎拉林金矿;矿化富集规律;角砾岩筒;轴向分带规律;找矿远景评价;
