| 三江地区高吉碱性岩体的岩石化学特征 |
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| 引用本文： | 彭勇民,罗建宁,潘桂棠.三江地区高吉碱性岩体的岩石化学特征[J].四川地质学报,1997(1). |
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| 作者姓名： | 彭勇民 罗建宁 潘桂棠 |
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| 作者单位： | 成都地质矿产研究所 |
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| 摘 要： | 三江地区的碱性岩有其独特的地质、岩石学与岩石化学特征；这些特征所记录的信息，不仅提供了高吉碱性岩区别于邻区及其它地方同类碱性岩的证据，而且也给出了识别碱性岩的标志与判定其所处的板块构造位置。
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| 关 键 词： | 碱性岩 岩石化学 同类碱性岩 板块构造位置 |
PETROCHEMICAL CHARACTERISTICS OF GAOJIE ALKALINE ROCK BODY IN THE THREE RIVERS REGION |
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| Peng Yongmin, Luo Jianning and Pan Guitang.PETROCHEMICAL CHARACTERISTICS OF GAOJIE ALKALINE ROCK BODY IN THE THREE RIVERS REGION[J].Acta Geologica Sichuan,1997(1). |
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| Authors: | Peng Yongmin Luo Jianning and Pan Guitang |
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| Affiliation: | Chengdu Institute of Geology and Mineral Resources |
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| Abstract: | Alkaline rocks from the Three Rivers region are characterized by unique geology,petrology and Petrochemistry. These characteristics not only indicate Gaojie alkaline rocks different from the others in the Three Rivers region, but also provied the diagnostic indication for alkaline rocks and their plate-tectonic setting. |
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| Keywords: | alkaline rock Petrochemistry syntype alkaline rocks plate-tectonic setting |
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