| 吐鲁番一哈密盆地三口钻井的地层划分及其生物群特征 |
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| 引用本文： | 刘洪福.吐鲁番一哈密盆地三口钻井的地层划分及其生物群特征[J].西北大学学报,1995(1). |
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| 作者姓名： | 刘洪福 |
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| 作者单位： | 西北大学地质学系 |
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| 摘 要： | 以吐鲁番—哈密盆地３口钻井中所获得的生物化石为依据，对其进行了较为细致的地层划分，并讨论了它们的时代归属。根据丰富的胞粉化石，首次确定了三叠纪地层在哈密盆地的存在。
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| 关 键 词： | 吐鲁番—哈密盆地 三叠系 侏罗系 孢粉组合 |
The Stratigraphic Division of Three Boring Wellesin Tulufan-Hami Basin and the Features of Fossil Assemblages |
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| Liu Hongfu.The Stratigraphic Division of Three Boring Wellesin Tulufan-Hami Basin and the Features of Fossil Assemblages[J].Journal of Northwest University(Natural Science Edition),1995(1). |
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| Authors: | Liu Hongfu |
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| Abstract: | Based on the features of fossil assemblages in three boring wells of Tulufan-Hami basin,the strata of the three boring wells are finely by divided,and their ages also discussed. According toabundant sporo-pollen fossils,the Triassic stratigraphic existence is for the first time affirmed in Ha-mi basin. |
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| Keywords: | Tulufan-Hami basin Triassic Jurassic sporo-pollen assemblages |
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