| 西秦岭志留系含矿硅岩、灰岩岩石学特征 |
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| 引用本文： | 赵兵. 西秦岭志留系含矿硅岩、灰岩岩石学特征[J]. 成都理工大学学报(自然科学版), 1996, 0(4) |
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| 作者姓名： | 赵兵 |
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| 作者单位： | 成都理工学院地质学系 |
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| 摘 要： | 文章较详细地分析了西秦岭铀成矿带志留系含矿硅岩和灰岩层的岩石学特征，初步讨论了该区硅岩、灰岩及硅－灰过渡类型岩石的类型及其成岩后生变化规律，认为硅－灰过渡类型岩石是该成矿带最有利的赋矿围岩
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| 关 键 词： | 西秦岭，志留系，岩石学，特征 |
LITHOLOGICAL FEATURES OF THE ORE BEARING SILICEOUS ROCK AND LIMESTONE OF SILURIAN IN THE WESTERN QINLING |
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| Zhao Bing. LITHOLOGICAL FEATURES OF THE ORE BEARING SILICEOUS ROCK AND LIMESTONE OF SILURIAN IN THE WESTERN QINLING[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 1996, 0(4) |
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| Authors: | Zhao Bing |
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| Affiliation: | Chengdu Institute of Technology |
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| Abstract: | The lithological features of the ore bearing siliceous rock and limestone are analysed in detail of the uranium metallogenic belt in the western Qinling. The types of siliceous rock, limestone and their intermediate type and the lithogenesis evolution are discussed. The paper proposes that the intermediate type of siliceous rock and limestone is the most favourable ore bearing rock in the metallogenic belt. |
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| Keywords: | western Qinling Silurian lithology feature |
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