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Characteristics of ore forming fluid in Linglong Gold Mine, Shandong, China 山东玲珑金矿的成矿流体特征
Keywords illite crystallinity ore forming fluid porphyry copper deposit; 伊利石;结晶度;成矿流体;斑岩铜矿;
Keywords Dayingzi gold deposit;ore forming fluid;physi chemical conditions; 大营子金矿;成矿流体;物理化学条件;
REE and HFSE Geochemical Characteristics of Pyrites in Yao'an Gold Deposit: Tracing Ore Forming Fluid Signatures 黄铁矿微量元素地球化学特征及其对成矿流体性质的指示
Keywords mechanisms of paragenesis and separation;fine disseminated gold deposit;geochemistry of ore forming fluid; 元素共生分异机制;微细浸染型金矿;成矿流体地球化学;
Keywords ore forming system;minerogenic regularities;ore forming fluid;low temperature geochemistry;the dynamics of ore forming system; 成矿系统;成矿规律;成矿流体;低温地球化学;成矿动力学;
THE CONDITION ANALYSIS OF METALLOGENIC PHYSICAL CHEMISTRY FOR COLLISIONAL OROGENESIS ORE FORMING FLUID SYSTEM IN WEISHAN-YONGPING MINERALIZATION DISTRICT, YUNNAN 云南巍山-永平矿集区碰撞成矿流体系统成矿物理化学条件分析
Keywords ore forming fluid system;fluid inclusion;condition of metallogenic physical chemistry;collisional orogenesis;Weishan-Yongping mineralization district;Yunnan Province; 成矿流体系统;流体包裹体;成矿物理化学条件;碰撞造山;巍山-永平矿集区;云南省;
Keywords Illite;Chlorite;Crystallinity;Ore forming fluids;Yinshan in Jiangxi; 伊利石;绿泥石;结晶度;成矿流体;江西银山;
ore forming fluid 成矿流体
The paper analyes interation process among shear, fluid and ore forming process, and discuss the ore forming mechanism. 还对剪切-流体-金矿化相互作用的过程进行了分析,对矿区的成矿机理进行了初步探讨。
Keywords ore forming fluids;mobilization;immiscibility;water rock interaction;study methods; 成矿流体;活化;不混溶;水-岩反应;研究方法;
Its geochemical feature indicates that ore forming elements mainly comes from stratum and rock of pre Devonian period and ore forming solution is complex fluid of syngenetic water, metamorphic water and meteoric water. 矿床的地质地球化学特征表明，成矿物质主要来自前泥盆纪基底的地层和岩石，成矿溶液主要为盆地同生水与变质水及大气降水的混合流体。
In the Au bearing fluid, Au moves mainly as AuCl - 2,AuCl - 4,AuS - 2 ,AuS - 3 and AuSO 3- 3. The Au bearing fluid replaces strongly with wall rocks when it moves into ore forming environments. 在含金热流体中，Au主要以AuCl－2、AuCl－4、AuS－2、AuS－3、AuSO3－3等形式迁移。当含金流体进入有利的成矿环境中，与围岩发生强烈的交代作用。
The deep origin of ore forming is a new theory for prospcting in situ leachable sandstone type uranium. 深源成矿论是可地浸砂岩型铀矿地质找矿的一种新思路,在松辽盆地南部铀矿勘查中得到了较好的应用。
The primary inclusions are affinal to quartz, and the characteristics of REE in them should represent the characteristics of quartz forming fluid. 原生包裹体中的流体是和石英同源的 ,其稀土元素指示的是石英形成过程中流体的信息 ;
NNE Kuerbin crustal fault and its secondary fault anr the important conditions for ore forming. NNE向库尔滨壳断裂及其次级断裂为成矿的重要地质条件。
Therefore,the thermoluminescence of Calcite could serve as aindicator of identifying ore forming stages. 方解石热发光曲线特征可作为矿区成矿阶段划分的一个重要标志。
The variation of type of gold deposits in Wutai area shows complexities of ore forming process in Early Precambrian period. 本区早前寒武纪多类型金矿床的形成 ,表明了五台地区早前寒武纪金矿成矿作用的复杂性和矿床成因的多样性 ,也为认识我国早前寒武纪金矿成矿作用特点创造了极为有利的条件。
The mag matic water is a component of ore forming hydrothermal water.And the gold mater ial sources stem from the wall rock and the granite. 认为在热液蚀变作用过程中，稀土元素保持惰性，成矿热液与岩浆热液有关，赋矿围岩及矿区花岗岩提供了成矿物质。