| 新疆吐鲁番-哈密地区硝酸盐矿矿床类型、分布规律及找矿前景 |
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| 引用本文： | 李博昀,熊先孝,刘振敏,刘国庆.新疆吐鲁番-哈密地区硝酸盐矿矿床类型、分布规律及找矿前景[J].化工矿产地质,2005,27(4):193-200. |
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| 作者姓名： | 李博昀 熊先孝 刘振敏 刘国庆 |
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| 作者单位： | 中化地质矿山总局地质研究院,河北,涿州,072754;中化地质矿山总局地质研究院,河北,涿州,072754;中化地质矿山总局地质研究院,河北,涿州,072754;中化地质矿山总局地质研究院,河北,涿州,072754 |
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| 摘 要： | 新疆吐鲁番-哈密地区硝酸盐矿床分布在三塘湖-淖毛湖山间坳陷(北区),吐鲁番-哈密 山间坳陷(中区),库米什山间坳陷及库鲁克塔格-星星峡断垄内山间洼地及断陷盆地(南区)的第 四系沉积物及盐湖卤水中。矿床的形成与持续干旱的气候条件、有利的物源条件及构造条件相关。 新疆硝酸盐矿床可分为固相——表生孔隙卤水蒸发型、表生裂隙卤水冲填型及液相——现代盐湖晶 间卤水型共2类3型5亚型。本区南区西段的现代盐湖及中区黑山尾一带找矿前景较好。
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| 关 键 词： | 硝酸盐 晶间卤水 山间坳陷 矿床类型 分布 远景 |
| 文章编号： | 1006-5296(2005)04-0193-08 |
| 收稿时间： | 2005-09-22 |
| 修稿时间： | 2005-10-28 |
THE DEPOSIT TYPES DISTRIBUTION AND PROSPECT OF NITRATE-ORESOF TULUFAN-HAMI AREA IN XINJIANG |
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| Li Boyun,Xiong Xianxiao,Liu Zhenmin,Liu guoqing.THE DEPOSIT TYPES DISTRIBUTION AND PROSPECT OF NITRATE-ORESOF TULUFAN-HAMI AREA IN XINJIANG[J].Geology of Chemical Minerals,2005,27(4):193-200. |
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| Authors: | Li Boyun Xiong Xianxiao Liu Zhenmin Liu guoqing |
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| Institution: | Geological Institute of Bureau of Geology and Mining of China Chemicd Industy , Zhuozhou, Hebei, 072754, China |
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| Abstract: | Nitrate-ores of Tulufan-Hami basin, Xinjiang, distributes in Quaternary period deposit and saline brine in the seg of Santang lake- Naomao lake (the northern part), the seg of Tulufan-Hami (the middle part), the Kumishi seg and the depression and basin in Kuluketage-Xingxingxia block mountain(the southern part). The ore-forming has relations to the continuous droughty climate, favorable resource and structure. The nitrate ores is divided into to two kinds three types and five second types, including solidoid-kind and liquidoid-kind,the former of which includes the type of hypergene brine evaporated in the deposite voids and the type of hypergene brine evaporated in the rock fracture,the latter of which includes the type of brine in the crystal voids of present saline. It has favorable prospect in the west prospect saline of the southern part and Heshanwei area of the middle part. |
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| Keywords: | nitrate brine in the crystal seg ore-type distribution prospect |
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