| 江西晚三叠世安源煤系沉积特征及沉积环境探讨 |
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| 引用本文： | 陈文华,彭和清.江西晚三叠世安源煤系沉积特征及沉积环境探讨[J].中国煤田地质,2005,17(4):3-5,23. |
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| 作者姓名： | 陈文华 彭和清 |
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| 作者单位： | 江西省煤田地质局227地质队,江西吉安343000 |
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| 摘 要： | 江西省晚三叠世安源煤系，为江西省主要含煤地层之一，其煤种为烟煤，煤质好且为较好的动力用煤。然而，由于煤矿资源减少，造成我省乃至全国动力用煤的紧张状况，在一定程度上制约了经济的发展。通过对江西晚三叠世安源煤系（组）的沉积特征和沉积环境的分析，指出了研究区安源煤系的分布状况和赋存特征，对寻找后续煤炭资源具有一定的指导意义。
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| 关 键 词： | 沉积特征 沉积环境 安源煤系 江西省 晚三叠世 煤系 动力用煤 含煤地层 煤矿资源 赋存特征 |
| 文章编号： | 1004-9177（2005）04-0003-03 |
| 收稿时间： | 2005-05-10 |
| 修稿时间： | 2005-05-10 |
Probe into Depositional Characteristics and Environment of Late Triassic Anyuan Coal Measures, Jiangxi |
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| Chen Wenhua, Peng Heqing.Probe into Depositional Characteristics and Environment of Late Triassic Anyuan Coal Measures, Jiangxi[J].Coal Geology of China,2005,17(4):3-5,23. |
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| Authors: | Chen Wenhua Peng Heqing |
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| Institution: | No.227 Geological Team, Jiangxi Bureau of Coal Geology, Jian, Jiangxi 343000 |
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| Abstract: | Late Triassic Anyuan coal measures,is one of main coal-bearing strata in Jiangxi Province.The high quality bituminous coal is good for power-station.But because of decreasing coal resources,made power-station coal in short supply in the province and even in whole country,and restricted economic development.Through studies on depositional features and environment of Late Triassic Anyuan Formation(coal measures),pointed out the coal measures distribution and hosting features in study areas.It has certain guiding significance for subsequent coal resource looking. |
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| Keywords: | depositional features depositional environment Anyuan coal measures Jiangxi Province |
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