| 滇东、桂东北地区泥盆纪灰岩的微相及其形成环境分析 |
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| 引用本文： | 洪天求.滇东、桂东北地区泥盆纪灰岩的微相及其形成环境分析[J].安徽地质,1996(3). |
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| 作者姓名： | 洪天求 |
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| 作者单位： | 合肥工业大学资源与环境科学系 |
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| 摘 要： | 在云南的曲靖、盘溪和广西的桂林、阳朔地区，中、晚泥盆世的海相灰岩广泛分布，根据微相特征划分出１３种微相类型．它们代表５种不同的沉积环境。沉积环境的分异与当时的海底地形和海平面的升降密切相关。
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| 关 键 词： | 碳酸盐岩，微相，沉积环境，泥盆纪，云南，广西 |
MICROFACIES TYPES AND THEIR ENVIRONMENT ANALYSIS OF DEVONIAN LIMESTONE IN EASTERN YUNNANAND NORTHE.ASTERN GUANGXI |
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| Hong Tianqlu.MICROFACIES TYPES AND THEIR ENVIRONMENT ANALYSIS OF DEVONIAN LIMESTONE IN EASTERN YUNNANAND NORTHE.ASTERN GUANGXI[J].Geology of Anhui,1996(3). |
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| Authors: | Hong Tianqlu |
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| Abstract: | Middle and late Devonian marine limestone is distributed extensively in Qujing .Panxi of Yunnan Province and in Guiling.Yangshuo of Guangxi Province.13 microfacies types.which represented 5 different sedimentary environ ments,were divided according to microfacies The differentiation of environment was interrelated closely withthe submarine morphology and changes of the sea level. |
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| Keywords: | calcium carbonate microfacies sedimentary environment Devonian Period Devonian Period Yunnan Guangxi |
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