| 我国含锰沉积岩系地球化学分类及其特征 |
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| 引用本文： | 赵庆国,黄金水,朱作山. 我国含锰沉积岩系地球化学分类及其特征[J]. 地质找矿论丛, 1997, 12(3): 76-83 |
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| 作者姓名： | 赵庆国 黄金水 朱作山 |
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| 作者单位： | 河北省东坪矿!河北省崇礼县，076350(赵庆国)，天津地质研究院!天津市，300061(黄金水，朱作山) |
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| 摘 要： | 采用数理统计方法，将我国各主要成锰时期的４４个代表性锰矿床含锰岩系，用元素作为标志进行了相似性度量，将其分为七种类型；用马尔可夫链状态转移得出各含锰岩系的沉积序列结构及其相变性。并以岩石矿物及地化方面，简要阐述了各类岩系的地球化学特征。
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| 关 键 词： | 沉积岩 锰 地球化学 含锰岩系 |
| 收稿时间： | 1997-07-03 |
GEOCHEMICAL CLASSIFICATION OF Mn-BEARING ROCK SEQUENCIES IN CHINA AND THEIR CHARACTERISTICS |
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| Zhao Qingguo,Huang Jinshui and Zhu Zuoshan. GEOCHEMICAL CLASSIFICATION OF Mn-BEARING ROCK SEQUENCIES IN CHINA AND THEIR CHARACTERISTICS[J]. Contributions to Geology and Mineral Resources Research, 1997, 12(3): 76-83 |
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| Authors: | Zhao Qingguo Huang Jinshui Zhu Zuoshan |
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| Affiliation: | Dongping Gold Mine, Hebei, 076350;Tianjin Geological Academy MMI;Tianjin Geological Academy MMI |
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| Abstract: | tatistical method is adopted to measure similarities of the representative (44) Mn-bearing rock sequenies in China on basis of element distribution. They are cIassified into 7 types. Mark of Link transfer state shows variation of their sedimentary sequential structures and phass. And their geochemical characteristics are mineralogically and geochemically described. |
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| Keywords: | Mn-bearing rock sequency Geochemical characteristics |
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