| 大别山区北缘的构造演化与古生物学 |
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| 引用本文： | 金福全.大别山区北缘的构造演化与古生物学[J].安徽地质,1995(4). |
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| 作者姓名： | 金福全 |
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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： | 大别山区北缘的构造演化与区域古生物学的研究有密切关系。近年来不断在浅变质岩系中发现的古生代生物化石以及对晚古生代生物地层的系统研究表明：区内浅变质岩系所包含的古生代地层占相当重要的地位。系统的生物地层、生物古地理、古生态与沉积环境的研究表明：Ｄ－Ｃ期间是区域重要的构造变动期之一。早期海西运动是一不容忽视的重要地质事件，对这一事件的详细研究，具有重要的理论与实际意义。
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| 关 键 词： | 构造演化，古生物学，早海西期，大别山区北缘 |
TECTONIC EVOLUTION AND PALEONTOLOGY IN THE NORTHERN MARGINAL DABIESHAN REGION |
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| Jin Fuquan.TECTONIC EVOLUTION AND PALEONTOLOGY IN THE NORTHERN MARGINAL DABIESHAN REGION[J].Geology of Anhui,1995(4). |
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| Authors: | Jin Fuquan |
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| Abstract: | Tectonic evolution in the northern marginal Dabieshan region is closely related to the regional paleontolog-y.Often discovered fOssils of Palaeozoic times in the lowgrade metamorphic rocks as well as systematic studies on latePalaeozoic biostrata suggest that Paiaeozoic strata occupy an important part in the regional low-grade metamorphicrocks.Systematic studies in biostratigraphy,bio-pelaeogeography,palaeoecology and sedimentary environment indicatethat Devonian to Carboniferous times were one of important tectonic movement poriods.Eafly Hercynian movement is animportant geological event which should be ignored.Detailed research on the event will have important theoretical andpractical significances. |
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| Keywords: | northern marginal Dabieshan region Paleontology Early Hercynian |
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