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inclusion geochemistry
相关语句
  包裹体地球化学
    A STUDY ON THE INCLUSION GEOCHEMISTRY OF LAOCHANG FINE VEIN SN DEPOSIT IN GEJIU
    个旧老厂细脉型锡矿床包裹体地球化学特征研究
短句来源
    INCLUSION GEOCHEMISTRY OF DONGGUASHAN HYDROTHERMAL SUPERIMPOSION COPPER DEPOSIT IN THE TONGLING AREA, ANHUI
    安徽铜陵冬瓜山热液叠加改造型铜矿床流体包裹体地球化学特征
短句来源
    For the fluid geologic process, from the qualitative and quantitative analysis, the author revealed the liquid ingredient and its physical and chemical property and the C、 H、 O、 S isotope of basement rock、 the time of diagenesis, oxidation, bleaching and green alteration, mineralizing, autogenetic rock (zone of reduction ) by using alteration mineralogy and inclusion geochemistry;
    对于流体地质作用,作者应用蚀变矿物学及包裹体地球化学从定性和定量两方面对基底蚀源区、成岩、氧化、漂白和绿色蚀变、矿化、原生岩石(还原带)带等流体的成分、物理化学性质,C、H、O、S同位素进行了揭示。 认为成矿作用流体并非来自深部基底,而是源自于浅部常温的大气降水;
短句来源
    The study on inclusion geochemistry shows that there exist magmatogenetic minerals, such as fluorite, barite, calcite in the Miannin REE deposit, Sichuan Province. The geochemical characteristics of their trace elements are different from those of hydrothermal minerals.
    包裹体地球化学研究表明,四川冕宁稀土矿床中存在着岩浆成因的萤石、重晶石和方解石,它们的微量元素地球化学特征与热液成因对应矿物有明显差别:岩浆成因重晶石相对富集亲石元素,贫亲硫元素;
短句来源
    The studies of geological characteristics, isotopic geochemistry and inclusion geochemistry on these two deposits show that they have similar mineral assemblages, ore forming stages, alteration types and ore forming mass sources. Although the host wall rocks and the metallogenetic epochs of them are different, they are both mesothermal gold deposits which related to alkaline complex.
    矿床地质特征、同位素地球化学和包裹体地球化学研究显示,这2个矿床在矿物组合、成矿阶段、蚀变类型、成矿物质来源等方面具有许多相似之处,尽管二者赋矿围岩及成矿时代不同,但它们均属与碱性杂岩体有关的中温热液型金矿。
短句来源
更多       
  包裹体地球化学
    A STUDY ON THE INCLUSION GEOCHEMISTRY OF LAOCHANG FINE VEIN SN DEPOSIT IN GEJIU
    个旧老厂细脉型锡矿床包裹体地球化学特征研究
短句来源
    INCLUSION GEOCHEMISTRY OF DONGGUASHAN HYDROTHERMAL SUPERIMPOSION COPPER DEPOSIT IN THE TONGLING AREA, ANHUI
    安徽铜陵冬瓜山热液叠加改造型铜矿床流体包裹体地球化学特征
短句来源
    For the fluid geologic process, from the qualitative and quantitative analysis, the author revealed the liquid ingredient and its physical and chemical property and the C、 H、 O、 S isotope of basement rock、 the time of diagenesis, oxidation, bleaching and green alteration, mineralizing, autogenetic rock (zone of reduction ) by using alteration mineralogy and inclusion geochemistry;
    对于流体地质作用,作者应用蚀变矿物学及包裹体地球化学从定性和定量两方面对基底蚀源区、成岩、氧化、漂白和绿色蚀变、矿化、原生岩石(还原带)带等流体的成分、物理化学性质,C、H、O、S同位素进行了揭示。 认为成矿作用流体并非来自深部基底,而是源自于浅部常温的大气降水;
短句来源
    The study on inclusion geochemistry shows that there exist magmatogenetic minerals, such as fluorite, barite, calcite in the Miannin REE deposit, Sichuan Province. The geochemical characteristics of their trace elements are different from those of hydrothermal minerals.
    包裹体地球化学研究表明,四川冕宁稀土矿床中存在着岩浆成因的萤石、重晶石和方解石,它们的微量元素地球化学特征与热液成因对应矿物有明显差别:岩浆成因重晶石相对富集亲石元素,贫亲硫元素;
短句来源
    The studies of geological characteristics, isotopic geochemistry and inclusion geochemistry on these two deposits show that they have similar mineral assemblages, ore forming stages, alteration types and ore forming mass sources. Although the host wall rocks and the metallogenetic epochs of them are different, they are both mesothermal gold deposits which related to alkaline complex.
    矿床地质特征、同位素地球化学和包裹体地球化学研究显示,这2个矿床在矿物组合、成矿阶段、蚀变类型、成矿物质来源等方面具有许多相似之处,尽管二者赋矿围岩及成矿时代不同,但它们均属与碱性杂岩体有关的中温热液型金矿。
短句来源
更多       
  “inclusion geochemistry”译为未确定词的双语例句
    FLUID INCLUSION GEOCHEMISTRY CHARACTERISTICS OF THE YANGSHAN GOLD DEPOSIT IN WEN COUNTY,GANSU PROVINCE,CHINA
    甘肃省文县阳山金矿床流体包裹体的地球化学特征
短句来源
    FLUID INCLUSION GEOCHEMISTRY OF METALLIC ORE DEPOSITS IN THE SOUTH-CENTRAL SECTOR OF THE DA HINGGAN MOUNTAINS IN CHINA
    大兴安岭中南段金属矿床流体包裹体研究
短句来源
    FLUID INCLUSION GEOCHEMISTRY OF ANTIMONY DEPOSITS IN THE BORDER AREA BETWEEN YUNNAN, GUIZHOU AND GUANGXI
    滇黔桂三角地区锑矿床流体包裹体研究
短句来源
    HYDROTHERMAL METALLOGENY OF THE SHANGGONG GOLD DEPOSIT,EAST QINLING:STUDIES ON ORE GEOLOGY AND FLUID INCLUSION GEOCHEMISTRY
    东秦岭上宫金矿流体成矿作用:矿床地质和包裹体研究
短句来源
    This paper is from the research the controls of the mineral factor of MaAnqiao gold deposit to commence, making use of the structure analysis, fluid inclusion, geochemistry, geophysical etc to become mineral estimate .
    本文从研究马鞍桥金矿床的成矿控制因素入手,运用构造分析的方法,通过流体包裹体研究,并利用地球化学、地球物理等技术手段,对该矿床进行了矿体综合成矿预测,取得了以下主要成果和新的见解:
短句来源
更多       
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  inclusion geochemistry
Fluid inclusion geochemistry of the early Proterozoic Piril? gold deposit in Rantasalmi, Southeastern Finland
      
Melt inclusion geochemistry and computer modeling of trachyte petrogenesis at Ponza, Italy--L.
      


The study on inclusion geochemistry shows that there exist magmatogenetic minerals, such as fluorite, barite, calcite in the Miannin REE deposit, Sichuan Province. The geochemical characteristics of their trace elements are different from those of hydrothermal minerals. The Miannin deposit has higher content of trace elements in fluorite than hydrothermal those. The magmatogenetic barite is rich in lithophile elements but poor in sulfophile ones.Both magmatogenetic barite and fluorite are extremely rich...

The study on inclusion geochemistry shows that there exist magmatogenetic minerals, such as fluorite, barite, calcite in the Miannin REE deposit, Sichuan Province. The geochemical characteristics of their trace elements are different from those of hydrothermal minerals. The Miannin deposit has higher content of trace elements in fluorite than hydrothermal those. The magmatogenetic barite is rich in lithophile elements but poor in sulfophile ones.Both magmatogenetic barite and fluorite are extremely rich in volatile components. Barite and fluorite possess different REE geochemical characteristics depending on their origin. Magmatogenetic fluorite and barite crystallize in an acidic and reducing environment.

包裹体地球化学研究表明,四川冕宁稀土矿床中存在着岩浆成因的萤石、重晶石和方解石,它们的微量元素地球化学特征与热液成因对应矿物有明显差别:岩浆成因重晶石相对富集亲石元素,贫亲硫元素;无论是岩浆成因重晶石,还是萤石均明显富集挥发分。稀土元素地球化学研究显示,不同成因萤石、重晶石在稀土元素总量、LREE/HREE、(La/Yb)N、δEu及δCe等一系列稀土元素地球化学参数上都存在明显的差异。该项研究还揭示了岩浆成因萤石、重晶石是在相对还原和酸性体系内结晶而成的。

The Rushan gold deposit, one of the important quartz-vein type gold deposits,is located in the Kunyushan granitic pluton. It lies in the central part of the Muping-Rushan gold metallogenic belt. A detailed study on fluid inclusion geochemistry indicates that the gaseous phase of the fluid inclusions is dominated by H_2O and CO_2, while the liquid phase is poor in Na+, K+, and rich in Ca(2+), Mg ̄(2+), and characterized by Na ̄+/K ̄+>1 and Ca ̄(2+)+Mg ̄(2+)>Na ̄++K ̄+. The salinity (wt.% NaCl equiv.) of...

The Rushan gold deposit, one of the important quartz-vein type gold deposits,is located in the Kunyushan granitic pluton. It lies in the central part of the Muping-Rushan gold metallogenic belt. A detailed study on fluid inclusion geochemistry indicates that the gaseous phase of the fluid inclusions is dominated by H_2O and CO_2, while the liquid phase is poor in Na+, K+, and rich in Ca(2+), Mg ̄(2+), and characterized by Na ̄+/K ̄+>1 and Ca ̄(2+)+Mg ̄(2+)>Na ̄++K ̄+. The salinity (wt.% NaCl equiv.) of the mineralizing liquid ranges from 5 to 9, the main mineralization stage has a temperature of about 220-280℃, and the late stage temperature is at about 130-200℃. The isotopic ages of the Kunyushan pluton and Rushan gold deposit are 134.3-124.5Ma and 80±Ma, respectively, indicating a great time interval between the crystallization of the pluton and the formation of the deposit (45-55Ma). The hydrogen and oxygen isotopic data show that the mineralizing solution is mainly derived from meteoric water. A genetic model is proposed to explain the metallogenetic mechanism of the gold deposit.

乳山金矿床位于牟平-乳山金矿带中部的昆嵛山花岗岩体内,是胶东近年来探明的一个重要石英脉型金矿床。流体包裹体地球化学研究表明,该矿床流体包裹体的气相成分以H2O、CO2为主;液相中的阳离子贫Na+、K+,富Ca2+、Mg2+,而且Na+/K+>1、(Ca2++Mg2+)>(Na++K+);成矿流体的盐度(NaCl当量)约为5%-9%,主要成矿期的温度为220-280℃,矿后期则为130-200℃。昆嵛山岩体和乳山金矿床的同位素年龄分别为134.3-124.5Ma和80±Ma,矿岩时差大(45-55Ma),氢、氧同位素研究证实,金矿床成矿热液中的水主要为大气降水,在不同的w/R值条件下,水岩反应模式可较好地阐明这类金矿床的成因机制

Abstract Based on the study of inclusion typehomogenization temperature salinity pressure inclu sion composition and H.O isotopes,the authors consider that Xiayingfang gold deposit is characterized by typical porphyry-type deposit, Ore-forming fluid,which was mixed witha little of meteoric water in main metallogenic stage,mainly came from crust-mantle mis-melting magma. The rich ore district can be indicated by boiling inclusion group multifalies inclusion with daughter crystal and inclusion with richful CO_2....

Abstract Based on the study of inclusion typehomogenization temperature salinity pressure inclu sion composition and H.O isotopes,the authors consider that Xiayingfang gold deposit is characterized by typical porphyry-type deposit, Ore-forming fluid,which was mixed witha little of meteoric water in main metallogenic stage,mainly came from crust-mantle mis-melting magma. The rich ore district can be indicated by boiling inclusion group multifalies inclusion with daughter crystal and inclusion with richful CO_2. Three dimensional space vari-ety of homogenization temperature contour line can determain rich ore area and orebody oc-curence. Kdy word inclusion geochemistry gold deposit Xiayingfang of pingquan

本文基于包裹体类型、均一温度、盐度、压力、包裹体成分及氢氧同位素的研究,认为下营坊金矿床具有典型斑岩型矿床的特征,成矿流体主要来源于壳幔混熔岩浆,主成矿期有少量大气降水加入。沸腾包裹体群、含子晶的多相包裹体和富含CO_2的包裹体可指示富矿地段。均一温度等值线的三维空间变化可以确定富矿地段及矿体产状。

 
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