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- gold bearing ductility shear zone 含金韧性剪切带
- Jinjiawu gold deposit is controlled by the beded brittle-ductile shear zone. 摘要金家坞金矿受控于一条顺层脆-韧性剪切带。
- The displacement of this shear zone was about 8km. 剪切位移量为 8 km左右.
- Jinlin gold deposit lies in the eastern subzone of the west Mianning shear zone. 金林金矿位于冕西韧性剪切带的东带。
- It belongs to the ductile shear zone type of a gold deposit in the greenstone belt. 矿床受元古界基性、酸性双峰式火山岩层位及韧性剪切带双重控制,属绿岩带中的韧性剪切带型金矿床。
- The gold deposites of altered cataclasites in Wulonggou are controlled by reginal ductile shear zone and form in fractures. 五龙沟以蚀变碎裂岩型为主的金矿床受区域韧性剪切带构造背景控制,产出于北西、北北西向断裂中。
- Jin-Chang-Yu gold occurred in the course of the formation of brittle-ductile shear zone(B-DSZ) and the brittle fault(BF)in Mesozoic era. 太古代末形成的韧性剪切带和金矿无直接成因联系,但为后期脆一韧性剪切带的叠加提供条件。
- Longsheng shear zone type gold deposit is divided into quartz vein type, fine quartz vein type and quartz stockwork type deposit. 桂北龙胜剪切带型金矿划分为石英脉型、石英薄脉型和石英细脉网脉型金矿。
- The gold orebody and ore spot occur in filsic mylonites.The mineralization is closely associ-ated with the activity Qf ductile shear zone. 认为金矿体和金矿点产于长英质糜棱岩类岩石中,成矿作用与韧性剪切带的活动密切相关。
- The Kanggul gold deposit is situated in the southern margin of the Kanggultage ductile shear zone and controlled by the brittle ductile shear belt. 康古尔金矿床位于东天山康古尔塔格韧性剪切带的南缘过渡带,矿床受脆-韧性剪切带控制。
- 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。
- The ductile shear zone formed in the later stage of Archaean era is an embryonic form of the tectonic zone,which was formed in deep level controlling the gold mineralized zone. 韧性剪切带形成于晚太古代,它是控矿构造带的原形,形成于地壳深部层次,控制了一条早期金矿化带。
- The gold deposits are situated in the northwest trend ductile shear zone which is the contact belt of the Northeast China platform and the Hercynian trough. 夹皮沟地区金矿床产于台槽两大构造单元之间;位于槽台边缘构造活动带台区一侧的北西向韧性(脆性)剪切带中.
- 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。
- Ramtang gold belt is an extraordinary mesothermal gold metallogenetic belt whose genesis is related to brittle-ductile shear zone and brittle shear zone. 壤塘金矿是近期探明的一条中温热液型金矿成矿带。经研究发现其成矿作用与脆韧性剪切、脆性剪切变形密切相关。
- 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;
- Jin-Chang-Yu gold occurred in the course of the formation of brittle-ductile shear zone(B-DSZ) and the brittle fault(BF)in Mesozoic era. which was strictly controlled by the... 金厂峪金矿是中生代脆一韧性变形带和脆性断裂形成过程中产生的,严格受北北东向脆一韧性剪切带和脆性断裂控制,在两个阶段矿化叠加部位,金矿进一步富集,构成金厂峪型金矿。
- The Jiapigou gold deposit is located in the NW trending ductile shear zone.However, the ore controlling structures are the brittle fractures overprinted on the ductile shear zone. 吉林省夹皮沟金矿区金矿赋存在夹皮沟北西向韧性剪切带内,控矿构造为叠加在韧性剪切带之上的脆性构造。
- 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。