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| 黑龙江省东北部桦南隆起的隆升时期 | |
| 引用本文： | 韩国卿,刘永江,李俊杰,白晶哲,孙晓猛,温泉波,吴琳娜.黑龙江省东北部桦南隆起的隆升时期[J].吉林大学学报(地球科学版),2008,38(3):389-397. |
| 作者姓名： | 韩国卿 刘永江 李俊杰 白晶哲 孙晓猛 温泉波 吴琳娜 |
| 作者单位： | 1. 吉林大学,地球科学学院,长春,130061 2. 中国地质调查局,沈阳地质矿产研究所,沈阳,110032 3. 吉林省黄金管理局,长春,130021 |
| 摘 要： | 黑龙江省东北部三江、虎林、勃利、鸡西、双鸭山、双桦等盆地与桦南隆起的关系对本区油气资源的勘探开发有重要的意义。从区域地层对比、海相古生物化石、盆地边界断裂以及地球物理MT剖面等方面对其进行了探讨,揭示黑龙江省东北部盆地群具有相同的演化历史,在城子河、穆棱期由东向西共同遭受海侵事件,现今盆地南界均为破坏性逆冲断层,综合认为各盆地在城子河、穆棱期为一统一的大陆边缘近海盆地——三江—穆棱盆地,桦南隆起尚未隆升。结合猴石沟组的古水流向、砂岩的物源区分析及砾岩砾石成分统计认为,桦南隆起应于东山组沉积期后隆升,并在猴石沟组沉积期已隆升一定高度,为周缘盆地提供物源,形成现今黑龙江省东北部地区的"盆岭格局"。 |
| 关 键 词： | 黑龙江省东北部 桦南隆起 三江—穆棱盆地 猴石沟组 |
| 文章编号： | 1671-5888(2008)03-0389-09 |
| 修稿时间： | 2007年6月11日 |
Uplifting Time of Huanan Uplift in the Northeastern Heilongjiang, China |
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| HAN Guo-qing,LIU Yong-jiang,LI Jun-jie,BAI Jing-zhe,SUN Xiao-meng,WEN Quan-bo,WU Lin-na.Uplifting Time of Huanan Uplift in the Northeastern Heilongjiang, China[J].Journal of Jilin Unviersity:Earth Science Edition,2008,38(3):389-397. | |
| Authors: | HAN Guo-qing LIU Yong-jiang LI Jun-jie BAI Jing-zhe SUN Xiao-meng WEN Quan-bo WU Lin-na |
| Abstract: | The relationships between Huanan uplift and its surrounding basins,such as Sanjiang Basin,Hulin Basin,Boli Basin,Jixi Basin,Shuangyashan Basin and Shuanghua Basin,are playing an important role in the regional oil and gas resources exploration and development.The researches of regio-nal stratigraphic correlation,marine fossils,basin boundary faults and geophysical MT profile suggest that these basins experienced the same evolution,and underwent one or more transgressions during Chengzihe and Muling Formations.The present basin boundary thrust faults and geophysical MT profiles crossing the basins and Huanan-uplift show that the present isolated basins belonged to a large-scale epicontinental offshore basin(Sanjiang-Muling Basin) during the period of Chengzihe and Muling Formations.Meanwhile,the Huanan uplift did not develop.Base on the directions of paleocurrent,sandstone provenance analysis and gravel composition statistics,it reveals that Huanan uplift were uplifted after the depositing of Dongshan Formation,and supplied the sediments for the surrounding basins during the period of Houshigou Formation,and the present basin-range topography appeared in the northeastern Heilongjiang Province. |
| Keywords: | northeastern Heilongjiang Province Huanan uplift Sanjiang-Muling Basin Houshigou Formation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |