| 苏南溧阳上白垩统泰州组的发现 |
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| 引用本文： | 祝幼华,杨晓清.苏南溧阳上白垩统泰州组的发现[J].地层学杂志,2002,26(2):96-100,T001,T002. |
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| 作者姓名： | 祝幼华 杨晓清 |
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| 作者单位： | 1. 中国科学院南京地质古生物研究所,江苏南京,210008
2. 江苏石油勘探局地质科学研究院,江苏扬州,225009 |
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| 基金项目： | 国家自然科学基金委员会特殊学科点人才培养基金，中国科
学院古生物与古人类学科特别支持费 ( No:0 0 0 40 4)，中国科学院创
新基金，江苏省自然科学基金 ( No:BK2 0 0 1196 ) |
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| 摘 要： | 通过对江苏南部溧阳市上黄镇一露头剖面样品的分析 ,获得了丰富且保存完好的孢粉化石 ,经鉴定共 5 2属 87种。根据岩性、孢粉组合特征并与苏北及其他地区对比 ,确定含化石的地层为上白垩统泰州组 ,从而在苏南地区首次发现泰州组。这一发现不仅是对整个江苏地区泰州组地层研究的重要补充 ,而且对该区区域地质历史的重新认识 ,以及今后的石油勘探工作有着相当重要的现实意义
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| 关 键 词： | 上白垩统 泰州组 溧阳 江苏 孢粉化石 |
| 文章编号： | 0253-4959(2002)02-0096-05 |
DISCOVERY OF THE UPPER CRETACEOUS TAIZHOU FORMATION IN LIYANG AREA OF SOUTHERN JIANGSU |
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| ZHU You hua,and YANG Xiao qing.DISCOVERY OF THE UPPER CRETACEOUS TAIZHOU FORMATION IN LIYANG AREA OF SOUTHERN JIANGSU[J].Journal of Stratigraphy,2002,26(2):96-100,T001,T002. |
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| Authors: | ZHU You hua and YANG Xiao qing |
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| Institution: | ZHU You hua 1) and YANG Xiao qing 2) |
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| Abstract: | The abundant well preserved sporopollen fossils including 87 species from 52 genera of Shanghuang outcrop section from Liyang, Southern Jiangsu are reported in this paper. The strata which contain these fossils can be defined as Taizhou Formation based on the lithological characteristics and this sporopollen assemblage. Furthermore, it is compared with that of Northern Jiangsu and other regions. The Taizhou Formation is firstly discovered in Southern Jiangsu and this discovery has great value not only on studying of stratigraphy of Jiangsu, but also on reconsidering of geologic history and also on oil explo ring in this region. |
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| Keywords: | Late Cretaceous Taizhou Formation Liyang Jiangsu sporopollen fossils |
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