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金石英
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  gold quartz
    Ore Potential Evaluation of Gold Quartz Veins by Infrared Absorption Spectrometry
    含金石英脉的红外光谱评价
短句来源
    The Preliminary Study of113 Gold Quartz Vein of Country RockAlteration Geochemistry Characteristic in Wulashan Gold Ore
    乌拉山金矿113含金石英脉围岩蚀变地球化学特征初步研究
短句来源
    The thermoluminescence curve shows double peaks or multiple peans for gold quartz vein, but single peak for barren quartz vein.
    热发光曲线在含金石英脉中主要为双峰和多峰型,而无矿石英脉则为单峰型,上述石英标型特征作为五龙金矿床石英脉中找金的重要标志.
短句来源
    THE TYPOMORPHIC CHARACTERISTICS OF QUARTZ IN GOLD QUARTZ VEIN AND ORE-SEARCHING SIGNIFICANCE IN WULONG GOLD DEPOSIT OF LIAONING PROVINCE
    辽宁五龙金矿含金石英脉中石英标型特征及其找矿意义
短句来源
    This paper deals with some geochemical features of the Saiwusu gold deposit of the quartz vein type, the difference of gold quartz veins and barren ones, and geochemical features of the gold quartz veins at the occurrence position of the ores.
    论述了赛乌素石英脉型金矿床的某些地球化学特征、含金与不含金石英脉的区别及含金石英脉赋矿部位的地球化学特征。
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  “金石英”译为未确定词的双语例句
    ~(40)Ar/~(39)Ar Dating of Gold-bearing Quartz Veins in Fengyang and Zhangbaling Areas, Anhui Province, and Its Geological Significance
    安徽凤阳和张八岭地区含金石英脉的~(40)Ar/~(39)Ar年龄及其地质意义
短句来源
    CATHODOLUMINSCENCE STUDY OF APATITE IN GOLD-BEARING QUARTZ VEIN FROM BITAN Au-Ag-Cu DEPOSIT
    福建碧田Au-Ag-Cu矿床含金石英脉中磷灰石的阴极发光研究
短句来源
    A study of micromorphology of quartz crystals from auriferous quartz veins in the Xiaoqinling gold deposit
    小秦岭金矿含金石英脉中石英晶体微形貌研究
短句来源
    ~(40)Ar/~(39)Ar Dating of Quartz from Auriferous Quartz Veins of Boka-Toubuka Area, Dongchuan, Yunnan and Its Geological Implication
    云南东川播卡—拖布卡地区含金石英脉的~(40)Ar/~(39)Ar年龄及其地质意义
短句来源
    U-Pb isotopic determination by SHRIMP method for Zirconium in gold-bearing quartz veins of Zhaishang gold deposit in Gansu Province and its geological meaning
    甘肃寨上金矿床含金石英脉中锆石SHRIMP法U-Pb同位素测定及地质意义
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  gold quartz
The origin of Kibaran (late Mid-Proterozoic) tin, tungsten and gold quartz vein deposits in Central Africa: a fluid inclusions s
      
Fluids forming gold quartz veins and breccias are different from the first, especially by showing characteristics of a high-pressure environment.
      
The Falun gold quartz vein mineralization is located ca 230 km NW of Stockholm, Sweden, within the Early Proterozoic volcano-sedimentary sequence of Bergslagen.
      
Thrust-controlled, gold quartz-vein mineralisation at the Tom's Gully mine, Northern Territory, Australia
      
Arsenic, however, has a positive correlation with gold, and the two generations of arsenopyrite identified in the gold quartz veins are consistent with different mineralizing events, which gave rise to different gold grades.
      
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In this article the author put forward a new type of the golden quartz vein from the point of view of structure,and expounded the important characteristics of the ore bed of this type and the major evidences for its establishment as well as its minerogenetic mechanism.

本文从构造角度提出了含金石英脉的新成因类型,论述了该类矿床的重要特征和建立新类型的主要依据及成矿机制。笔者认为其成矿机制是含硅酸的矿源层,在强大动力作用下,经压泌作用而形成的含金石英脉。文中阐述了构造研究对确定矿床成因的重要性,并强调它是从另一角度研究矿床成因不容忽视的途径。

The stratabound gold-bearing quartz vein ore deposits in South China possess the characteristics of polygenetic compound ore deposits.This paper deals with the ore formation and minerogenetic model of the gold-bearing quartz veins of the Caledonian regional metamorphic minerogenetic province in eastern Guangxi-Western Guangdong and the upwarping region of the are structure of Xue Feng Movement in eastern Guizhou-Southern Anhui. They display a striking similarity.

我国南方层控型含金石英脉矿床具有多因复成矿床的特点。 讨论了黔东—皖南雪峰期弧形构造隆起成矿区、桂东—粤西加里东期区域变质成矿区含金石英脉的成矿作用和成矿模式,认为二者具有很大的相似性。

Many gold-bearing quartz veins occur in Xiao Qinling Mountain area. 92.88% of the gold reserve in these veins is concentrated in pyrite. The fine grained cataclastic pyrite with well-developed octahedral and pyritohedral crystals contains more gold than the other pyrite varieties.The colour, typomorphic elements and other typomorphic characteristics of pyrite can be used as effective prospecting indicators of gold-bearing quartz veins.

小秦岭地区含金石英脉数量众多,石英脉中的黄铁矿普遍含金。黄铁矿不仅集中了石英脉中金总量的92.08%,而且它的粒度越细、破碎越强烈,含八面体及五角十二面体晶形越多,则其中的含金量越高。黄铁矿的颜色,标型元素及矿物的其它标型特征可作为含金石英脉的有效找矿标志。

 
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