| 皖南变质岩区古生物化石的发现和研究进展 |
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| 引用本文： | 陈冠宝,徐树桐,石永红.皖南变质岩区古生物化石的发现和研究进展[J].地球科学进展,1999,14(2):140-146. |
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| 作者姓名： | 陈冠宝 徐树桐 石永红 |
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| 作者单位： | 安徽地质调查院,安徽,合肥,230001 |
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| 基金项目： | 国家自然科学基金,安徽省地质矿产局联合资助 |
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| 摘 要： | 皖南岩变岩分布区是古陆还是一个造山带？这一直是国内外地质学家讨论华南大地构造的焦点问题。在综合分析前人的研究及存在的问题后，提出以造山带的观点解体本区地层是未来发展的主要趋势；并以新发现的大量古生物化石为依据，讨论了目前地这个造山带研究取得的进展及需要进一步研究的问题，同时个华南的大地构造问题提供了新的资料。
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| 关 键 词： | 造山带 古生物化石 构造-岩石单位 皖南地区 |
| 文章编号： | 1001-8166(1999)02-0140-07 |
DISCOVERY AND RESEARCH OF PALAEONTOLOGICAL FOSSILS FROM THE METAMORPHIC ROCK AREA IN SOUTH ANHUI |
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| CHEN Guanbao,XU Shutong,SHI Yonghong.DISCOVERY AND RESEARCH OF PALAEONTOLOGICAL FOSSILS FROM THE METAMORPHIC ROCK AREA IN SOUTH ANHUI[J].Advance in Earth Sciences,1999,14(2):140-146. |
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| Authors: | CHEN Guanbao XU Shutong SHI Yonghong |
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| Institution: | AnhuiAcademy ofGeological Survey,Heifei 230001,China |
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| Abstract: | Is the tectonic setting of South Anhui metamorphic rocks an ancient land or an orogen? This is a focus problemon the tectonics of South China that has been discussed by Chinese and foreign geologists.The previous results of research and related problems are analysed.In the opinion of orogen itwill be a tendency to disintegrate strata in this area.Based on the discovery of Palaeontological fossils,we discuss the progress of research on this orogen at present and related problems that need to be solved in the future and also provide new data for solving the tectonics of South China. |
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| Keywords: | Orogen Palaeontological fossils Tectono petrological unit South Anhui |
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