| 巴泉角砾岩的成因探讨 |
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| 引用本文： | 薛振华,刘斌.巴泉角砾岩的成因探讨[J].华东地质学院学报,1989,12(3):22-32. |
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| 作者姓名： | 薛振华 刘斌 |
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| 作者单位： | 华东地质学院，华东地质学院，721矿 |
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| 摘 要： |
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| 关 键 词： | 角砾岩 爆发角砾岩筒 构造角砾岩 |
THE PETRO GENSIS OF BRECCIA IN BA QUAN URANIC DEPOSIT: A DISCUSSION |
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| Xue Zhenhau Yin Zhonglie Liu Bin.THE PETRO GENSIS OF BRECCIA IN BA QUAN URANIC DEPOSIT: A DISCUSSION[J].Journal of East China Geological Institute,1989,12(3):22-32. |
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| Authors: | Xue Zhenhau Yin Zhonglie Liu Bin |
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| Institution: | Xue Zhenhau Yin Zhonglie Liu Bin (East China Geological Institude) (NO. 721 mine) |
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| Abstract: | In the previous article, "The character of metasomatic albitete and its evolution of granitophyre in Ba Quan uranodeposit" notes that the granophyre does not all fragment into breccia in which give a hint of petrogensis of the breccia. According to the viewpoints(of D.L.Reynolds, 1954, and M. E. Mcacallum, 1985)which proves the fluidization processes to be the petrogensis of explosion breccia, after a thorough investigation and detailed structural examination and petrological analysis, this paper demonstrates that the Ba Quan's breccia pipe is not explosionbreccia pipe, and the breccia is a structural breccia fragmented by structuralstresses after strong Na-metasomatism. |
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| Keywords: | explosion-breccia pipe structural breccia |
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