| 再论花岗岩的分类及其与金铜钨锡成矿的关系——答华仁民先生和王登红博士对“张旗等(2010)花岗岩与金铜及钨锡成矿的关系”一文的质疑 |
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| 引用本文： | 张旗. 再论花岗岩的分类及其与金铜钨锡成矿的关系——答华仁民先生和王登红博士对“张旗等(2010)花岗岩与金铜及钨锡成矿的关系”一文的质疑[J]. 矿床地质, 2011, 30(3): 557-570 |
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| 作者姓名： | 张旗 |
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| 作者单位： | 中国科学院地质与地球物理研究所,北京,100029 |
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| 基金项目： | 本文得到国家自然科学基金重大研究计划（编号：91014001、90714011和90714007）及中国科学院地质与地球物理研究所岩石圈演化国家重点实验室（专0904）项目的资助 |
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| 摘 要： | 华仁民先生和王登红博士对笔者发表在《矿床地质》上的“花岗岩与金铜和钨锡成矿的关系”一文提出了质疑.笔者欢迎他们的质疑,并再次强调,花岗岩按照Sr-Yb的分类不是成因分类.分类是有客观标准的,其含义可以有不同的解释,笔者认为该分类与花岗岩形成的压力有关.花岗岩与成矿有关,不是成因有关,而是时空有关.因此,“含矿岩体”和“...
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| 关 键 词： | 地质学 花岗岩分类 成矿作用 金铜 钨锡 |
A re-discussion on the classification of granites and their relationship with Cu-Au and W-Sn mineralization:A reply to the comments by Messrs Hua Renmin and Wang Denghong about Zhang Qi et al(2010):Relationship between granitic rocks and Au-Cu-W-Sn minera |
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| ZHANG Qi. A re-discussion on the classification of granites and their relationship with Cu-Au and W-Sn mineralization:A reply to the comments by Messrs Hua Renmin and Wang Denghong about Zhang Qi et al(2010):Relationship between granitic rocks and Au-Cu-W-Sn minera[J]. Mineral Deposits, 2011, 30(3): 557-570 |
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| Authors: | ZHANG Qi |
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| Affiliation: | ZHANG Qi(Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China) |
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| Abstract: | We welcome the comments by Hua(2010) and Wang(2010).It is noted that the SrYb classification for granitic rocks that we proposed is not the one based on the origin of granitic rocks,instead it is an indicator for the pressure under which the granitic rocks were formed.Therefore,Cu-Au mineralization is associated with adakitic and Himalayan-type granitic rocks formed from thickened lower crust(high-pressure),whereas W-Sn mineralization is related to Nanling-type granitic rocks formed from thinned crust(lower... |
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| Keywords: | geology classification for granitic rocks mineralization Cu-Au deposits W-Sn deposit |
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