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- The mineralizing fluid originates from magma hydrothermal solution,mixingin underground water,and formed a kind of mixing hydrothermal solution. 成矿热液起源于深部岩浆热液,在沿构造上升过程中混合了浅部地下水溶液,形成了一种混合热液。
- Tin in magma and magmatic hydrothermal solution migrates as forms of tin hydride and tin alloy hydride to shallow crust level which, then are oxidized to tin oxide, tin alloy mineral or combine with S, H2 S, forming tin sulfides. 在岩浆和热液中,锡以锡氢化物、合金氢化物迁移至地壳浅部,锡氢化物、合金氢化物被氧化成锡氧化物、合金矿物,或与硫、化氢作用形成锡的硫化矿物。
- So, the authors conclude that the stratabound skarn of the Jiama deposit has nothing to do with magma hydrothermal solution, and however, has likely something to do with the hot brine in the basin. 因此,推断甲马矿床层状矽卡岩的形成与岩浆热液没有直接的成因联系,而很有可能是与盆地演化过程中的热(卤)水活动有关。
- Keywords Cu Ni PGE deposit magmatic hydrothermal solution metasomatism Yangliuping Sichuan; PGE矿床;岩浆热液;交代作用;杨柳坪;四川;
- Keywords Wutai mountain area;BIF hosted gold deposit;mineralization fluid;fluid inclusion;metamorphic hydrothermal solution;magmatic hydrothermal solution; 铁建造金矿;成矿流体;流体包裹体;变质热液;岩浆热液;五台山地区;
- magmatic hydrothermal solution 岩浆热液
- Thus, Waizideposit is a remelting magmatic hydrothermal deposit. 因此,该矿床是重熔岩浆热液矿床。
- The shearing structures formed by magmatic activities are the migratory channels of the hydrothermal solution and space for the forming of veins or ore-bodies. 伴随岩浆活动产生的一系列剪切构造既为成矿热液运移提供了通道,也为矿质沉淀提供了有利空间。
- It is held that this tremolite jade deposit is probably a magmatic hydrothermal replacement deposit. 初步推断其矿床成因为岩浆热液交代成因。
- There has long been controversy on the genesis of the Jiapigou gold ore deposit, metamorphic hydrothermal or magmatic hydrothermal. 吉林夹皮沟金矿床成因,多年来一直存在变质热液和岩浆热液之争。
- These sequences ,together with the regional deep fault,peel fault and magmatic hydrothermal event form a minerogenic system of the Sanzhou ore filed. 这些构造序列与区域性深断裂、剥离断层、岩浆热液活动等事件,构成了三洲矿田的成矿系统。
- The surphur has been consided to come from anatexis magma hydrothermal in the deep soure. 认为硫主要来源于深源重熔岩浆热液。
- The mineralizing fluid includes magmatic hydrothermal fluid, underground thermal brine, metamorphic hydrothermal fluid, atmospheric water and so on. 成矿热液具有岩浆热液、变质热液以及大气降水多种来源。
- The formation of the gold deposit had undergone the process of migmatization,ductile sheering and magmatic hydrothermal superimposition. 金矿床的形成经历了混合岩化作用,韧性剪切作用及岩浆热液叠加的成矿过程。
- These indicates that gold was probably transported as[AuCl2]-, [AuCl4]-, or[Aus]-in hydrothermal solution. 金可能以[AuCl_2]~-、[AuCl_4]~-或[AuS]~-、[AuS_2]~-等络合物形式迁移。
- The porphyry mass provided not only mineralizing hydrothermal solution but also a part of mineral matter. 斑岩体不仅提供成矿热液,也提供部分矿质。
- Ag(polymetal) deposits in the north Hebei poovince are genetically dirvided into volcao-subvolcano hydrothermal type and magmatic hydrothermal type and dominated by the former. 冀北地区银(多金属)矿床成因类型可划分为火山-次火山热液型和岩浆热液型,以火山-次火山热液型为主。
- The posttraumatic hydrothermal solution is the principal source of ore-forming fluid. 断裂和岩浆岩是两大重要的成矿地质条件。
- Interaction of exsolved fluid phase with coexisting solid phase during the magmatic hydrothermal transition stage yields a widespread metasomatic alteration. 岩浆热液过渡阶段出溶的流体相与已晶出的共存固相之间的相互作用,造成了广泛的交代蚀变现象;
- Itisimportantto understandthe characteristics of ore deposits associated with magmatic hydrothermal sys-tems,classify metallogeny belts and explore deep ore deposits. 对产于这些环境中的岩浆系统特征及其与之伴生的矿床类型的了解,对区域成矿带的划分和深部找矿勘探工作具有十分重要的意义。