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| 燕山地区宣龙坳陷高于庄组-雾迷山组沉积相与地球化学特征 | |
| 引用本文： | 罗顺社,尚飞,吕奇奇,张建坤,淡卫东,赵文栋.燕山地区宣龙坳陷高于庄组-雾迷山组沉积相与地球化学特征[J].海相油气地质,2011,16(4):57-61. |
| 作者姓名： | 罗顺社 尚飞 吕奇奇 张建坤 淡卫东 赵文栋 |
| 作者单位： | 1. 长江大学油气资源与勘探技术教育部重点实验室;长江大学地球科学学院 2. 长江大学地球科学学院 3. 中国地质大学(武汉)资源学院 4. 长庆油田分公司勘探开发研究院 5. 中国石油集团渤海钻探工程有限公司 |
| 摘 要： | 通过对野外剖面的观察和测量,根据剖面岩性及古生物等相标志,结合室内薄片资料的研究,认为燕山地区宣龙坳陷中元古界高于庄组—雾迷山组主要发育-套海相碳酸盐岩,局部夹少量海相碎屑岩,韵律性和旋回性明显,叠层石形态丰富.可划分为海相碳酸盐岩台地和生物礁2个相带,进一步可细分为潮坪和障积-黏结礁2种亚相以及潮上带、潮间带、潮下带... |
| 关 键 词： | 燕山地区 宣龙坳陷 高于庄组 雾迷山组 杨庄组 沉积相特征 地球化学特征 |
Sedimentary Facies and Geochemical Features of Mesoproterozoic Gaoyuzhuang-Wumishan Formations in Xuanlong Depression,Yanshan |
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| Luo Shunshe,Shang Fei,Lü Qiqi,Zhang Jiankun,Dan Weidong,Zhao Wendong.Sedimentary Facies and Geochemical Features of Mesoproterozoic Gaoyuzhuang-Wumishan Formations in Xuanlong Depression,Yanshan[J].Marine Origin Petroleum Geology,2011,16(4):57-61. | |
| Authors: | Luo Shunshe Shang Fei Lü Qiqi Zhang Jiankun Dan Weidong Zhao Wendong |
| Institution: | Luo Shunshe,Shang Fei,Lü Qiqi,Zhang Jiankun,Dan Weidong,Zhao Wendong |
| Abstract: | Based on observation of field profiles,study of facies markers in rock profiles and paleontology,and analysis of geochemical data,it is suggested that in Yanshan area,Mesoproterozoic Gaoyuzhuang and Wumishan Formations are a set of marine carbonate rock bedded locally with marine clastic rock,in which there are obvious rhythms and cycles and various stromatolite structures.The formations can be divided into carbonate terrace facies and biohermal facies,and can be further subdivided into tidal flat and baffl... |
| Keywords: | Mesoproterozoic Sedimentary Facies Geochemistry Xuanlong Depression |
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