| 鄂尔多斯盆地石炭纪(竹蜓)类研究新进展及其古地理面貌初探 |
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| 引用本文： | 王玉净,袁效奇,耿国仓.鄂尔多斯盆地石炭纪(竹蜓)类研究新进展及其古地理面貌初探[J].微体古生物学报,1992(2). |
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| 作者姓名： | 王玉净 袁效奇 耿国仓 |
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| 作者单位： | 中国科学院南京地质古生物研究所，长庆石油勘探局勘探开发研究院，长庆石油勘探局勘探开发研究院 南京 210008，甘肃庆阳 745101，甘肃庆阳 745101 |
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| 摘 要： | 文章对鄂尔多斯盆地地面和井下6条含?石炭纪地层剖面中的?类动物群作了详细的研究,自上而下建立了5个?带5个?亚带:(5)Sphaeroschwagerina带(可细分为3个亚带,即下部的Pseudofusulina fecunda-Rugosofusulina valida亚带,中部的 Schwagerina sulnathorsti亚带,和上部的Sphaeroschwagerina Sphaerica-Boultonia gracilis亚带);(4)Triticites带;(3)Fusulina-Fusulinella带(包括2个亚带,下部的Beedeina teilhardi亚带和上部的Fusulina cylindrica-F.quasicylindrica亚带);(2)Profusulinellaparva带;(1)Eostaffella paraparva带。根据这些?类资料,对鄂尔多斯盆地石炭系合?地层及其划分、对比和古地理面貌都作了探讨。
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| 关 键 词： | 箱类 石炭纪 古地理 鄂尔多斯盆地 |
A NEW ADVANCE OF CARBONIFEROUS FUSULINID STUDY AND PRELIMINARY EXPLORATION OF THE PALEOGEOGRAPHY IN THE ORDOS BASIN |
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| Wang Yu-jing,Yuan Xiao-qi,Geng Guo-cang Nanjing Institute of Geology and Palaeontology,Academia Sinica,Nanjng Research Institute of Petroleum Exploration and Development,Changqing Petroleum Administration Bureau,Qingyang.A NEW ADVANCE OF CARBONIFEROUS FUSULINID STUDY AND PRELIMINARY EXPLORATION OF THE PALEOGEOGRAPHY IN THE ORDOS BASIN[J].Acta Micropalaeontologica Sinica,1992(2). |
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| Authors: | Wang Yu-jing Yuan Xiao-qi Geng Guo-cang Nanjing Institute of Geology and Palaeontology Academia Sinica Nanjng Research Institute of Petroleum Exploration and Development Changqing Petroleum Administration Bureau Qingyang |
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| Institution: | Wang Yu-jing,Yuan Xiao-qi,Geng Guo-cang Nanjing Institute of Geology and Palaeontology,Academia Sinica,Nanjng 210008 Research Institute of Petroleum Exploration and Development,Changqing Petroleum Administration Bureau,Qingyang 745101 |
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| Abstract: | |
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| Keywords: | fusulinids Carboniferous paleogeography Ordos Basin |
| 本文献已被 CNKI 等数据库收录！ |
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