| 安徽宁国胡乐奥陶系再研究 |
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| 引用本文： | 宫维莉,齐敦伦,毕治国,姜立富.安徽宁国胡乐奥陶系再研究[J].安徽地质,2010,20(2):85-89. |
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| 作者姓名： | 宫维莉 齐敦伦 毕治国 姜立富 |
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| 作者单位： | 安徽古生物化石博物馆,安徽,合肥230001;安徽省地质矿产勘查局327地质队,安徽,合肥,230011;安徽省地质调查院,安徽,合肥,230001 |
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| 摘 要： | 宁国胡乐地层区划属扬子地层区江南地层分区。区内奥陶系分布广,出露全,剖面完整且层序清楚,化石丰富,在国内及大区域内均具典型性和代表性。本区奥陶系自下而上为谭家桥组、宁国组、胡乐组、砚瓦山组、黄泥岗组、新岭组,与下伏晚寒武世至早奥陶世西阳山组、上覆晚奥陶世至早志留世霞乡组及系内各组间均为连续沉积整合接触。在胡乐梅树下发现原砚瓦山组下部地层,在胡乐将军岭首次发现宁国组浊流沉积及其鲍玛序列。
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| 关 键 词： | 再研究 奥陶系 宁国胡乐 |
RESTUDYING THE ORDOVICIAN SYSTEM IN HULE, NINGGUO, ANHUI |
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| GONG Wei-li,QI Dun-lun,BI Zhi-guo,JIANG Li-fu.RESTUDYING THE ORDOVICIAN SYSTEM IN HULE, NINGGUO, ANHUI[J].Geology of Anhui,2010,20(2):85-89. |
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| Authors: | GONG Wei-li QI Dun-lun BI Zhi-guo JIANG Li-fu |
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| Institution: | GΟΝG Wei-li1,QI Dun-lun2,BI Zhi-guo2,JIANG Li-fu3(1.Anhui Museum of Paleontological Fossils,Hefei,Anhui 230001,China;2.No.327 Geological Party of Anhui Bureau of Geology and Mineral Exploration,Hefei,Anhui 230011,China) |
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| Abstract: | The Hule stratigraphy,Ningguo that belongs to the Jiangnan Division of the Yangtze Stratigraphy is an area where the Ordovician system is widespread and outcropped completely,cross section is intact and sequence clear,and fossils are abundant,being typical and representative both domestically and in broader range.The Ordovician system in this area that is divided into from bottom to top the Tanjiaqiao Formation,Ningguo Formation,Hule Formation,Yanwashan Formation,Huangnigang Formation and Xinling Formation,... |
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| Keywords: | Restudy Ordovician system Hule Ningguo |
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