| 安徽霍山—毛坦厂地区中生代地层层序的厘定 |
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| 引用本文： | 吴海权,江来利,戴圣潜.安徽霍山—毛坦厂地区中生代地层层序的厘定[J].地层学杂志,2002,26(1):39-45. |
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| 作者姓名： | 吴海权 江来利 戴圣潜 |
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| 作者单位： | 安徽省地质调查院,安徽合肥,210001 |
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| 基金项目： | 国家自然科学基金 ( No.40 0 72 0 70 )，安徽省地矿局 1/5万《霍山县·毛坦厂幅》区调项目 |
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| 摘 要： | 根据近年来详细填图和专题研究资料 ,对区内中生代地层层序进行了重新厘定 :三尖铺组、凤凰台组、毛坦厂组时代为晚侏罗世 ;响洪甸组、黑石渡组 (晓天组 )时代为早白垩世 ;戚家桥组为晚白垩世。为解决北淮阳东段北麓长期争论不休的红层层序问题 ,提供了充分的依据
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| 关 键 词： | 中生代 地层层序 霍山 安徽 |
| 文章编号： | 0253-4959(2002)01-0039-07 |
| 修稿时间： | 2001年8月19日 |
COLLATION OF THE MESOZOIC SEQUENCES IN THE HUOSHAN-MAOTANCHANG AREA OF ANHUI |
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| WU Hai-quan,JIANG Lai-li,and DAI Sheng-qian.COLLATION OF THE MESOZOIC SEQUENCES IN THE HUOSHAN-MAOTANCHANG AREA OF ANHUI[J].Journal of Stratigraphy,2002,26(1):39-45. |
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| Authors: | WU Hai-quan JIANG Lai-li and DAI Sheng-qian |
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| Abstract: | Based on the recent detlailed mapping and special studies, a collation of the Mesozoic strata in this area has been carried out. The Sanjianpu, Fenghuangtai and Maotangchang Formations are considered to be of Late Jurassic age; the Xianghongdian and Heishiduo (Xiaotiao) Formations to be Early Cretaceous in age and the Qijiaqiao Formation to be Late Cretaceous, providing ample evidence for settling the long-term controversal problems of the stratigraphical sequence of the Red Formation in the north of the eastern Beihuaiyang Region. |
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| Keywords: | Mesozoic Jurassic Cretaceous stratigraphical sequence Huoshan Auhui |
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