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石英脉含金性评价
相关语句
  evaluation of gold-bearing property of quartz vein
     MINERALOGICAL CRITERIA FOR EVALUATION OF GOLD-BEARING PROPERTY OF QUARTZ VEIN IN THE OUTSKIRTS OF XIANGXI GOLD DEPOSIT
     湘西金矿外围石英脉含金性评价的矿物学标志
短句来源
  “石英脉含金性评价”译为未确定词的双语例句
     THE FEATURE OF QUARTZ THERMOLUMINESCENT AND THE EVALUATION ON GOLD CONTENT IN QUARTZ VEIN OF QIANGMA GOLD DEPOSIT
     枪马金矿床石英热发光特征及其在石英脉含金性评价中的应用
短句来源
     PROSPECTING CRITERIA OF GOLD-CAPACITY TO QUARTZ VEINS IN SANGEQUAN AREA,XINJIANG
     新疆三个泉地区石英脉含金性评价研究
短句来源
     The author, therefore, has put up a new view that the cathodoluminescence technique could be used to evaluate the gold-bearing properties of quartz vein and classify the mineralizing stage
     不同矿化阶段的石英也有较大的差别,从而,作者首次提出了用阴极发光技术进行金矿床石英脉含金性评价及成矿阶段划分的新观点。
短句来源
     can be classified into three types. The distribution of type A,B and C of quartz coincides respectively with the spatial mineralization zoning regularity of barren ore,lean ore and rich ore,so the thermal explosive feature of quartz is of important marking significance to evaluation of auriferous feature of guartz veins in this district
     A、B、C三类石英的分布分别与无矿、贫矿及富矿段的矿化空间分带规律相互吻合,因此,石英热爆裂特征对该区石英脉含金性评价具重要标志意义。
短句来源
  相似匹配句对
     APPLICATION OF INCLUSION TO GOLD EVALUATION OF VEIN QUARTZ
     利用包裹体评价石英
短句来源
     Assessment of Gold-bearing Property of Quartz Vein in Daping Gold Diggings
     大坪矿区石英评价
短句来源
     MINERALOGICAL CRITERIA FOR EVALUATION OF GOLD-BEARING PROPERTY OF QUARTZ VEIN IN THE OUTSKIRTS OF XIANGXI GOLD DEPOSIT
     湘西矿外围石英评价的矿物学标志
短句来源
     PROSPECTING CRITERIA OF GOLD-CAPACITY TO QUARTZ VEINS IN SANGEQUAN AREA,XINJIANG
     新疆三个泉地区石英评价研究
短句来源
     A STUDY ON THE INCLUSION INDEXES OF APPRAISINGGOLDBEARING CAPABILITY OF QUARTZ VEINS(TECTONIC BELTS)IN XIAOQINLING AREA
     小秦岭石英(构造带)评价的包裹体指标研究
短句来源
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Compositions of gas-fluid inclusions in quartz veins are able to reflect the properties of the solution produced. Through an investigation of infrared spectra of gas-fluid inclusions in some typical quartzvein type gold deposits, the author suggests that the intensity of characteristic spectra of H_2O and CO_2in the inclusions can be used as a mark for evaluating the ore potential of gold-bearing quartz veins.

石英脉体中石英的气-液包裹体成分能反映其形成时的溶液性质.作者通过对几个有代表性石英脉型金矿床中石英气-液包裹体红外光谱特征的研究,提出包裹体中H_2O和CO_2的特征谱线强度可作为石英脉含金性的评价标志.

This paper has researched the cathodoluminescence spectroscopy of layered vein quartz in mining region and on outskirts of Xiangxi Gold, Deposit. The resarch shows that there are much great differences in color, intensity(expo-sure time) and luminance among richly gold-bearing quartz,poorly gold-bearing quartz, and gold-unbearing qartz and among the quartz belonging to different mineralizing stages. The author, therefore, has put up a new view that the cathodoluminescence technique could be used to evaluate...

This paper has researched the cathodoluminescence spectroscopy of layered vein quartz in mining region and on outskirts of Xiangxi Gold, Deposit. The resarch shows that there are much great differences in color, intensity(expo-sure time) and luminance among richly gold-bearing quartz,poorly gold-bearing quartz, and gold-unbearing qartz and among the quartz belonging to different mineralizing stages. The author, therefore, has put up a new view that the cathodoluminescence technique could be used to evaluate the gold-bearing properties of quartz vein and classify the mineralizing stage

本文对湘西金矿及其外围层间脉石英进行了阴极发光光谱研究,研究表明,富金石英、贫金或不含金石英在阴极发光的颜色、强度(曝光时间)及亮度上有较大的差异;不同矿化阶段的石英也有较大的差别,从而,作者首次提出了用阴极发光技术进行金矿床石英脉含金性评价及成矿阶段划分的新观点。

By using the vein quartz from the periphery of Xiangxi Gold Deposit (ea-stern part) as an example, the paper has researched into the composition fea-tures of its gas-liquid inclusion, and put forward a new idea that the CO_2 or HCO_3~- content, the value of CO_2/H_2O or HCO_3/Cl~-,and the total amount of ion concentration (∑I) in quartz inclusion could be used as the signs for gold evaluation. Moreover, the paper has also summed up the mineralogical signs for gold evaluation of quartz vein, and predicted the...

By using the vein quartz from the periphery of Xiangxi Gold Deposit (ea-stern part) as an example, the paper has researched into the composition fea-tures of its gas-liquid inclusion, and put forward a new idea that the CO_2 or HCO_3~- content, the value of CO_2/H_2O or HCO_3/Cl~-,and the total amount of ion concentration (∑I) in quartz inclusion could be used as the signs for gold evaluation. Moreover, the paper has also summed up the mineralogical signs for gold evaluation of quartz vein, and predicted the deposit-forming prospect of the four branch working regions.

以湘西金矿外围(东部)脉石英为例,研究了包裹体的气、液相成分特点,提出包裹体中的CO_2,HCO_3~-,CO_2/H_2O,HCO_3/Cl~-离子总浓度(ΣI)可作为评价石英脉含金性的标志,并总结出石英脉含金性评价的矿物学特性,预测了外围四个工作小区的成矿远景。

 
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