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- 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 analytical results reveal that there are five sources of PGEs in coals: magmatic hydrothermal activation, low-temperature hydrothermal fluid, synsedimentary volcanic ash, erogenous supply, and seawater. 分析结果表明,煤中铂族元素主要是通过岩浆热液活动、低温热液流体、同沉积火山灰、陆源碎屑输入和海水等诸种地质作用形成的,前3种作用是造成煤中铂族元素异常的主要原因。
- A wide-ranging exchange occurred between the ore-bearing strata and the late magmatic hydrothermal fluid with gold-minerals extracted to form Carlin-type gold deposits under certain conditions. 认为赋金地层与后期岩浆热液发生广泛的交换作用,萃取出成矿物质形成成矿流体,这种富含成矿物质的热液流体在一定的条件下富集成矿。
- EXSOLUTION AND EVOLUTION OF MAGMATIC HYDROTHERMAL FLUIDS AND THEIR CONSTRAINTS ON THE PORPHYRY ORE-FORMING SYSTEM 岩浆热液出溶和演化对斑岩成矿系统金属成矿的制约
- Keywords wolframite quartz veins melt inclusion metallogenetic fluids magma hydrothermal fluid Xihuashan orefield Jiangxi; 黑钨矿石英脉;熔融包裹体;成矿流体;岩浆-热液流体;江西西华山;
- Keywords geology;alkali gabbro;V-Ti-magnetite deposit;magmatic differentiation;magmatic injection;magmatic hydrothermal fluid;Weiya; 地质学;碱性辉长岩;钒钛磁铁矿;岩浆分异_贯入;岩浆热液;尾亚;
- magmatic hydrothermal fluids 岩浆热液
- magmatic hydrothermal fluid 尾亚
- Thus, Waizideposit is a remelting magmatic hydrothermal deposit. 因此,该矿床是重熔岩浆热液矿床。
- The ore-forming fluid is a kind of ore-bearing fluid full of alkaline metals that originate from magmatic and metamorphic hydrothermal fluid, seawater, water-rock action etc. 成矿流体是富含挥发份、碱金属的含矿卤水,其中碱金属来源于岩浆热液、变质热液、海水及通过水岩作用从岩石中萃取等;而挥发份来源于地幔、水岩作用与有机质分解作用。
- The metallogeny of silver and gold deposits in the region was controlled by stratum, structure and the activities of magmatic or metamorphic hydrothermal fluid. 区内银、金矿的成矿受地层、构造、岩浆热液(或变质热液)活动控制。
- 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;
- 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。
- During the course of its thickening and the hydrothermal fluid enriching, the crust under the root of mountain is melting into some large granitic magma. 山根下部的地壳在增厚及热流体的不断富集过程中,导致重熔产生大量花岗岩浆。
- Exploration of resources near the hydrothermal fluid vent. 热液口附近的资源勘探。
- Water of hydrothermal fluid was derived from meteoric water. 介质水属于下渗大气降水。
- The metal-sulfide-enriched hydrothermal fluid and thermal power of the granitic magma provide energy and carrier for the activation and movement of gold element,... 岩浆中富金属硫化物的热液以及岩浆自身的热能,为地层和岩浆中金元素的活化和运移提供了能量和载体,对金起着捕获和富集的作用,有利于金矿床的形成。
- During the course of its thickening and the hydrothermal fluid enriching,the crust under the root of mountain is melting into some large granitic magma. 山根下部的地壳在增厚及热流体的不断富集过程中,导致重熔产生大量花岗岩浆。
- 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。