The Age and Potential Provenance Information of Amushan Formation in Wulanaobao Area, Northwestern of Langshan, Inner Mongolia and Its Geological Significance
-
摘要: 沉积盆地的研究对于理解造山带的构造演化具有重要意义.内蒙古狼山地区位于中亚造山带中段，构造演化历史复杂，晚古生代沉积盆地的大地构造背景存在争议.在对狼山西北缘乌兰敖包地区出露的"阿木山组"岩性特征、沉积构造及沉积环境的系统研究基础上，将该组分为3个岩性段.一段主要为粗碎屑岩，交错层理发育，沉积环境为辫状河三角洲；二段底部主要为粗碎屑岩，向上沉积物粒度变细，顶部出现生物碎屑灰岩，在岩屑石英砂岩中新发现芦木Calamites sp.，座延羊齿Alethopteris sp.，带科达Cordaites principalis Gein等植物化石，沉积环境由辫状河三角洲向滨海环境过渡；三段主要岩性为结晶灰岩，含生物碎屑，沉积环境为滨-浅海环境."阿木山组"一、二段砂岩碎屑锆石年龄可分为~2.5 Ga、~1.8~1.2 Ga、~826 Ma、461~440 Ma和313~273 Ma五个时间段，其中最小年龄为273 Ma，结合植物化石鉴定结果以及上覆火山岩地层年代，确定"阿木山组"沉积时代为265~273 Ma.研究区内同时代的岩浆岩指示该区在早中二叠世处于古亚洲洋向华北板块俯冲的岩浆弧环境，结合"阿木山组"的沉积特征、沉积时代及所处构造位置，对其地层划分与对比方案提出建议.Abstract: The study of sedimentary basins is important for understanding the tectonic evolution of orogenic belts. The Langshan region of Inner Mongolia is located in the middle central Asian orogenic belt and has a complicated structural evolutionary history. The tectonic setting of Late Paleozoic sedimentary basin is still in controversy. Based on the study of the lithology, sedimentary structure and sedimentary environment of Amushan Formation in Wulanaobao area in the northwestern of Langshan, we divide the Formation into three members. The first member is mainly composed of coarse clastic rocks with cross-bedding developed, and the sedimentary environment is braided river delta. The bottom of the second member is mainly composed of coarse clastic rocks with increasingly finer grain-size in the upper sediments and the bioclastic limestone at the top of second member, and the depositional environment is from braided river delta to littoral circumstances. At the same time, we firstly discovered plant fossils such as Calamites sp., Alethopteris sp., Cordaites principalis Gein from the lithic quartz sandstone of the second member. The third member consists of crystalline limestone and bioclastic limestone, and the sedimentary facies type is littoral-neritic facies. The detrital zircon ages of sandstone from the first and second members of Amushan Formation are divided into five groups of about~2.5 Ga, ~1.8-1.2 Ga, ~826 Ma, 461-440 Ma and 313-273 Ma, respectively. The youngest age of Amushan Formation is 273 Ma. Combining the results of plant fossils and the age of overlying volcanic rocks, the age of "Amushan Formation" is limited between 265 Ma and 273 Ma. The contemporaneous magmatic rocks in the study area were formed in the continental marginal arc. With the research of sedimentary characteristics, sedimentary age and tectonic position of Amushan Formation, we propose the method of stratigraphical divisions and correlation.
-
图 1 乌兰敖包地区构造位置及区域地质略图
a.中亚造山带构造纲要图，据Jahn et al.(2000)修改；b.狼山地区构造纲要图，据Liu et al.(2016)修改
Fig. 1. Simplified geological map of Wulanaobao area and tectonic location
图 2 乌兰敖包地区“阿木山组”地层柱状图
Fig. 2. Stratigraphy stratum of Amushan Formation from Wulanaobao area
图 3 乌兰敖包地区“阿木山组”野外照片
a、b.阿木山组一段砂岩角度不整合在宝音图岩群大理岩之上；c.阿木山组一段砂岩中板状交错层理；d.阿木山组二段砂岩中平行层理；e.二段细砂岩中座延羊齿Alethopteris sp.(未定种)；f.二段灰岩中珊瑚化石；g.二段细砂岩中带科达Cordaites principalis Gein
Fig. 3. Outcrop photos of Amushan Formation in Wulanaobao area
图 4 乌兰敖包地区“阿木山组”中砂岩样品野外和镜下特征
a、b.阿木山组一段岩屑石英粗砂岩(P4-89)；c、d.阿木山组二段长石岩屑粗砂岩(B030)
Fig. 4. Characteristics of sandstone from Amushan Formation in Wulanaobao area
图 5 乌兰敖包地区砂岩部分碎屑锆石阴极发光图像
Fig. 5. CL images and ages of partial detrital zircons from Amushan Formation sandstone in Wulanaobao area
-
[1] Cai, J., Liu, F.L., Liu, P.H., et al., 2015.Geochronology of the Paleoproterozoic Khondalite Rocks from the Wulashan-Daqingshan Area, the Khondalite Belt.Acta Petrologica Sinica, 31(10):3081-3106 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ysxb98201510012 [2] Cao, H.H., Xu, W.L., Pei, F.P., et al., 2013.Zircon U-Pb Geochronology and Petrogenesis of the Late Paleozoic-Early Mesozoic Intrusive Rocks in the Eastern Segment of the Northern Margin of the North China Block.Lithos, 170-171:191-207. https://doi.org/10.1016/j.lithos.2013.03.006 [3] Cao, Z.Q., Zhai, W.J., Jiang, X.F., et al., 2016.About 2.5 Ga Tectono-Metamorphic Event in Southern Margin of North China Craton and Its Significance.Earth Science, 41(4):570-585 (in Chinese with English abstract). https://doi.org/10.3799/dqkx.2016.047 [4] Cheng, Y.Q., Shen, Y.H., Cao, G.Q., et al., 1994.Regional Geological Introduction of China.Geological Publishing House, Beijing, 396-405 (in Chinese). [5] Fang, S., Zhang, Z., Yu, H.Y., et al., 2013.The Tectonic of Eastern Inner Mongolia.Geological Publishing House, Beijing, 23-29 (in Chinese). [6] Feng, J.Y., Xiao, W.J., Windley, B., et al., 2013.Field Geology, Geochronology and Geochemistry of Mafic-Ultramafic Rocks from Alxa, China:Implications for Late Permian Accretionary Tectonics in the Southern Altaids.Journal of Asian Earth Sciences, 78(12):114-142. https://doi.org/10.1016/j.jseaes.2013.01.020 [7] Gehrels, G.E., DeCelles, P.G., Ojha, T.P., et al., 2006.Geologic and U-Pb Geochronologic Evidence for Early Paleozoic Tectonism in the Dadeldhura Thrust Sheet, Far-West Nepal Himalaya.Journal of Asian Earth Sciences, 28(4-6):385-408. https://doi.org/10.1016/j.jseaes.2005.09.012 [8] Geng, Y.S., Zhou, X.W., 2011.Characterastics of Geochemistry and Zircon Hf Isotope of the Early Neoproterozoic Granite in Alax Area, Inner Mongolia.Acta Petrologica Sinica, 27(4):897-908 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/ysxb98201104001 [9] Gong, W.B., Hu, J.M., Li, Z.H., et al., 2016.Detrital Zircon U-Pb Dating of Zhaertai Group in the North Margin Rift Zone of North China Craton and Its Implications.Acta Petrologica Sinica, 32(7):2151-2165 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/ysxb98201607016 [10] Guo, S., Teng, X.J., Liu, Y., et al., 2017.Geochemistry, Chronology and Hf Isotope Features of the Permain Intermediate-Basic Volcanic Rocks in Wulanaobao Area, Urad Houqi, Inner Mongolia and Its Geological Significance.Journal of Geomechanics, 23(3):397-410 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dzlxxb201703007 [11] Han, W., Liu, X., Li, J.C., et al., 2012.Sedimentary Environment of Carboniferous-Permian Amushan Formation in Wulanaobao Area of Urad Rear Banner, Inner Mongolia.Geological Bulletin of China, 31(10):1684-1691 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgqydz201210013 [12] Hu, B., Zhai, M.G., Peng, P., et al., 2013.Late Paleoproterozoic to Neoproterozoic Geological Events of the North China Craton:Evidences from LA-ICP-MS U-Pb Geochronology of Detrital Zircons from the Cambrian and Jurassic Sedimentary Rocks in Western Hills of Beijing.Acta Petrologica Sinica, 29(7):2508-2536 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-YSXB201307019.htm [13] Hu, G.H., Hu, J.L., Chen, W., et al., 2010.Geochemistry and Tectonic Setting of the 1.78 Ga Mafic Dyke Swarms in the Mt.Zhongtiao and Mt.Song Areas, the Southern Margin of the North China Craton.Acta Petrologica Sinica, 26(5):1563-1576 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ysxb98201005021 [14] Hu, J.M., Gong, W.B., Wu, S.J., et al., 2014.LA-ICP-MS Zircon U-Pb Dating of the Langshan Group in the Northeast Margin of the Alxa Block, with Tectonic Implications.Precambrian Research, 255:756-770. https://doi.org/10.1016/j.precamres.2014.08.013 [15] Jahn, B.M., Wu, F.Y., Chen, B., 2000.Massive Granitoid Generation in Central Asia:Nd Isotope Evidence and Implication for Continental Growth in the Phanerozoic.Episodes, 23(2):82-92. [16] Jian, P., Liu, D.Y., Kröner, A., et al., 2008.Time Scale of an Early to Mid-Paleozoic Orogenic Cycle of the Long-Lived Central Asian Orogenic Belt, Inner Mongolia of China:Implications for Continental Growth.Lithos, 101(3-4):233-259. https://doi.org/10.1016/j.lithos.2007.07.005 [17] Jiang, T., Li, Y.H., Chen, G.C., et al., 2011.Geochemical Characteristics of Carboniferous-Permian Amushan Formation Volcanic Rocks in Ejin Banner and Its Vicinities, Western Inner Mongolia.Geological Bulletin of China, 30(6):932-942 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgqydz201106015 [18] Li, H.K., Zhu, S.X., Xiang, Z.Q., et al., 2010.Zircon U-Pb Dating on Tuff Bed from Gaoyuzhuang Formation in Yanqing, Beijing:Further Constraints on the New Subdivision of the Mesoproterozoic Stratigraphy in the Northern North China Craton.Acta Petrologica Sinica, 26(7):2131-2140 (in Chinese with English abstract). [19] Liu, C.Y., Wang, J.Q., Zhao, H.G., et al., 2015.The Classification of Sedimentary Basins and Discussion on Relevant Issues.Earth Science Frontiers, 22(3):1-26 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/dxqy201503001 [20] Liu, M., Zhang, D., Xiong, G.Q., et al., 2016.Zircon U-Pb Age, Hf Isotope and Geochemistry of Carboniferous Intrusions from the Langshan Area, Inner Mongolia:Petrogenesis and Tectonic Implications.Journal of Asian Earth Sciences, 120:139-158. https://doi.org/10.1016/j.jseaes.2016.01.005 [21] Liu, Y.J., Li, W.M., Feng, Z.Q., et al., 2017.A Review of the Paleozoic Tectonics in the Eastern Part of Central Asian Orogenic Belt.Gondwana Research, 43:123-148. https://doi.org/10.1016/j.gr.2016.03.013 [22] Liu, Y.S., Gao, S., Hu, Z.C., et al., 2010.Continental and Oceanic Crust Recycling-Induced Melt-Peridotite Interactions in the Trans-North China Orogen:U-Pb Dating, Hf Isotopes and Trace Elements in Zircons from Mantle Xenoliths.Journal of Petrology, 51(1-2):537-571. https://doi.org/10.1093/petrology/egp082 [23] Lu, J.C., Chen, G.C., Wei, X.Y., et al., 2011.Carboniferous-Permian Sedimentary Formation and Hydrocarbon Generation Conditions in Ejin Banner and Its Vicinities, Western Inner Mongolia:A Study of Carboniferous-Permian Petroleum Geological Conditions (Part 1).Geological Bulletin of China, 30(6):811-826 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZQYD201106002.htm [24] Ludwig, K.R., 2003.Isoplot/Ex: A Geochronological Toolkit for Microsoftexcel Version 3.00.Berkeley Geochronology Center, Berkeley. [25] Peng, R.M., Zhai, Y.S., Wang, J.P., et al., 2010.Discovery of Neoproterozoic Acid Volcanic Rock in the South-Western Section of Langshan, Inner Mongolia.Chinese Science Bulletin, 55(26):2611-2620 (in Chinese). doi: 10.1360/972010-266 [26] Peng, R.M., Zhai, Y.S., Wang, S.G., et al., 2012.Zircon SHRIMP Dating Characteristics of Mafic-Ultramafic Rocks from Ebutu Nickel Ore, Northern Margin of North China Platform and Its Indicating Significance.Mineral Deposits, 31(S1):595-596 (in Chinese). [27] Shao, J.A., He, G.Q., Tang, K.D., 2015.The Evolution of Permian Continental Crust in Northern Part of North China.Acta Petrologica Sinica, 31(1):47-55 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/ysxb98201501003 [28] Song, D.F., Xiao, W.J., Collins, A.S., et al., 2017.New Chronological Constrains on the Tectonic Affinity of the Alxa Block, NW China.Precambrian Research, 299:230-243. https://doi.org/10.1016/j.precamres.2017.07.015 [29] Sun, L.X., Zhao, F.Q., Wang, H.C., et al., 2013.Zircon U-Pb Geochronology of Metabase Rocks from the Baoyintu Block in the Langshan Area, Inner Mongolia, and Its Tectonic Significance.Acta Geologica Sinica, 87(2):197-207 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dizhixb201302005 [30] Wang, S.Q., Hu, X.J., Yang, Z.L., et al., 2018.Geochronology, Geochemistry, Sr-Nd-Hf Isotopic Characteristics and Geological Significance of Carboniferous Yuejin Arc Intrusive Rocks of Xilinhot, Inner Mongolia.Earth Science, 43(3):672-695 (in Chinese with English abstract). https://doi.org/10.3799/dqkx.2017.510 [31] Wang, S.Q., Xin, H.T., Hu, X.J., et al., 2016.Geochronology, Geochemistry and Geological Significance of Early Paleozoic Wulanaobaotu Intrusive Rocks, Inner Mongolia.Earth Science, 41(4):555-569 (in Chinese with English abstract). https://doi.org/10.3799/dqkx.2016.046 [32] Wang, Z.Z., Han, B.F., Feng, L.X., et al., 2015.Geochronology, Geochemistry and Origins of the Paleozoic-Triassic Plutons in the Langshan Area, Western Inner Mongolia, China.Journal of Asian Earth Sciences, 97:337-351. https://doi.org/10.1016/j.jseaes.2014.08.005 [33] Wang, Z.Z., Han, B.F., Feng, L.X., et al., 2016.Tectonic Attribution of the Langshan Area in Western Inner Mongolia and Implications for the Neoarchean-Paleoproterozoic Evolution of the Western North China Craton:Evidence from LA-ICP-MS Zircon U-Pb Dating of the Langshan Basement.Lithos, 261:278-295. https://doi.org/10.1016/j.lithos.2016.03.005 [34] Wilde, S.A., 2015.Final Amalgamation of the Central Asian Orogenic Belt in NE China:Paleo-Asian Ocean Closure Versus Paleo-Pacific Plate Subduction-A Review of the Evidence.Tectonophysics, 662:345-362. https://doi.org/10.1016/j.tecto.2015.05.006 [35] Xiao, W.J., Windley, B.F., Han, C.M., et al., 2017.Late Paleozoic to Early Triassic Multiple Roll-Back and Oroclinal Bending of the Mongolia Collage in Central Asia.Earth-Science Reviews, Online. https://doi.org/10.1016/j.earscirev.2017.09.020 [36] Xiao, W.J., Windley, B.F., Huang, B.C., et al., 2009.End-Permian to Mid-Triassic Termination of the Accretionary Processes of the Southern Altaids:Implications for the Geodynamic Evolution, Phanerozoic Continental Growth, and Metallogeny of Central Asia.International Journal of Earth Sciences, 98(6):1189-1217. https://doi.org/10.1007/s00531-008-0407-z [37] Xie, L., Yin, H.Q., Zhou, H.R., et al., 2014.Permian Radiolarians from the Engeerwusu Suture Zone in Alxa Area of Inner Mongoliaand Its Geological Significance.Geological Bulletin of China, 33(5):691-697 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-ZQYD201405010.htm [38] Yang, Z.Y., Liu, H., Zhang, D.J., et al., 2015.Detrital Zircon U-Pb Dating of Upper Carboniferous-Lower Permian Amushan Formation in Bayan Obo Area, Inner Mongolia and Its Geological Implications.Global Geology, 34(2):259-272 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=sjdz201502001 [39] Yin, H.Q., 2016.Late Paleozoic Sedimentary Characteristics and Its Tectonic Evolution in Northern Alax Area, Inner Mongolia (Dissertation).China University of Geosciences, Beijing, 94-96 (in Chinese with English abstract). [40] Zhai, M.G., 2014.Multi-Stage Crustal Growth and Cratonization of the North China Craton.Geoscience Frontiers, 5(4):457-469. https://doi.org/10.1016/j.gsf.2014.01.003 [41] Zhai, M.G., Hu, B., Peng, P., et al., 2014.Meso-Neoproterozoic Magmatic Events and Multi-Stage Rifting in the NCC.Earth Science Frontiers, 21(1):100-119 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/dxqy201401010 [42] Zhai, M.G., Santosh, M., 2011.The Early Precambrian Odyssey of the North China Craton:A Synoptic Overview.Gondwana Research, 20(1):6-25. https://doi.org/10.1016/j.gr.2011.02.005 [43] Zhang, J., Li, J.Y., Liu, J.F., 2012.The Relationship between the Alxa Block and the North China Plate during the Early Paleozoic:New Information from the Middle Ordovician Detrial Zircon Ages in the Eastern Alxa Block.Acta Petrologica Sinica, 28(9):2912-2934 (in Chinese with English abstract). http://d.old.wanfangdata.com.cn/Periodical/ysxb98201209020 [44] Zhang, S.H., Zhao, Y., Liu, J.M., et al., 2010.Geochronology, Geochemistry and Tectonic Setting of the Late Paleozoic-Early Mesozoic Magmatism in the Northern Margin of the North China Block:A Preliminary Review.Acta Petrologica et Mineralogica, 29(6):824-842 (in Chinese with English abstract). [45] Zhang, S.H., Zhao, Y., Santosh, M., 2012.Mid-Mesoproterozoic Bimodal Magmatic Rocks in the Northern North China Craton:Implications for Magmatism Related to Breakup of the Columbia Supercontinent.Precambrian Research, 222-223:339-367. https://doi.org/10.1016/j.precamres.2011.06.003 [46] Zhang, S.H., Zhao, Y., Song, B., et al., 2009a.Contrasting Late Carboniferous and Late Permian-Middle Triassic Intrusive Suites from the Northern Margin of the North China Craton:Geochronology, Petrogenesis, and Tectonic Implications.Geological Society of America Bulletin, 121(1-2):181-200. https://doi.org/10.1130/b26157.1 [47] Zhang, S.H., Zhao, Y., Yang, Z.Y., et al., 2009b.The 1.35 Ga Diabase Sills from the Northern North China Craton:Implications for Breakup of the Columbia (Nuna) Supercontinent.Earth and Planetary Science Letters, 288(3-4):588-600. https://doi.org/10.1016/j.epsl.2009.10.023 [48] Zhang, Y.Q., Zhang, T., 2016.Amushan Formation in Inner Mongolia.Geology in China, 43(3):1000-1015 (in Chinese with English abstract). http://www.en.cnki.com.cn/Article_en/CJFDTOTAL-DIZI201603022.htm [49] Zhao, S.M., Chen, D.C., Deng, J., et al., 2011.Depositional Characteristics and Their Geological Implications of the Permo-Carboniferous Carbonate Rocks from Yingen-Ejinaqi and Their Surrounding Areas, Inner Mongolia, China.Earth Science, 36(1):62-72 (in Chinese with English abstract). https://doi.org/10.3799/dqkx.2011.007 [50] Zheng, R.G., Li, J.Y., Liu, J.F., 2017.The Age of Volcanic Rocks of Amushan Formation on the Northern Margin of Alxa Block:Evidence from Zircon U-Pb Data.Geology in China, 44(3):612-613 (in Chinese with English abstract). [51] Zheng, R.G., Wu, T.R., Zhang, W., et al., 2014.Late Paleozoic Subduction System in the Northern Margin of the Alxa Block, Altaids:Geochronological and Geochemical Evidences from Ophiolites.Gondwana Research, 25(2):842-858. https://doi.org/10.1016/j.gr.2013.05.011 [52] Zhong, Y.T., He, C., Chen, N.S., et al., 2018.Tectonothermal Records in Migmatite-Like Rocks of the Guandi Complex in Zhoukoudian, Beijing:Implications for Late Neoarchean to Proterozoic Tectonics of the North China Craton.Journal of Earth Science, 29(5):1254-1275. https://doi.org/10.1007/s12583-018-0856-7 [53] Zhou, Z.G., Hu, M.M., Wu, C., et al., 2017.Coupled U-Pb Dating and Hf Isotopic Analysis of Detrital Zircons from Bayan Obo Group in Inner Mongolia:Constraints on the Evolution of the Bayan Obo Rift Belt.Geological Journal, Online. https://doi.org/10.1002/gj.3102 [54] Zhou, Z.G., Wang, G.S., Zhang, D., et al., 2016.Zircon Ages of Gabbros in the Siziwangqi, Inner Mongolia and Its Constrain on the Formation Time of the Bayan Obo Group.Acta Petrologica Sinica, 32(6):1809-1822 (in Chinese with English abstract). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ysxb98201606016 [55] Zhu, J.B, 2015.The Upper Carboniferous-Lower Triassic Sedimentary Environment and Tectonic Setting of Southeast Inner Mongolia (Dissertation).China University of Geosciences, Beijing, 107-108 (in Chinese with English abstract). [56] 蔡佳, 刘福来, 刘平华, 等, 2015.内蒙古孔兹岩带乌拉山-大青山地区古元古代孔兹岩系年代学研究.岩石学报, 31(10):3081-3106. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201510012 [57] 曹正琦, 翟文建, 蒋幸福, 等, 2016.华北克拉通南缘约2.5 Ga构造变质事件及意义.地球科学, 41(4):570-585. http://earth-science.net/WebPage/Article.aspx?id=3275 [58] 程裕淇, 沈永和, 曹国权, 等, 1994.中国区域地质概论.北京:地质出版社, 396-405. [59] 方曙, 张忠, 于海洋, 等, 2013.内蒙古东部大地构造.北京:地质出版社, 23-29. [60] 耿元生, 周喜文, 2011.阿拉善地区新元古代早期花岗岩的地球化学和锆石Hf同位素特征.岩石学报, 27(4):897-908. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201104001 [61] 公王斌, 胡健民, 李振宏, 等, 2016.华北克拉通北缘裂谷渣尔泰群LA-ICP-MS碎屑锆石U-Pb测年及地质意义.岩石学报, 32(7):2151-2165. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201607016 [62] 郭硕, 滕学建, 刘洋, 等, 2017.内蒙古乌拉特后旗乌兰敖包地区二叠纪中-基性火山岩地球化学、年代学、Hf同位素特征及其地质意义.地质力学学报, 23(3):397-410. doi: 10.3969/j.issn.1006-6616.2017.03.007 [63] 韩伟, 刘溪, 李金超, 等, 2012.内蒙古乌拉特后旗乌兰敖包地区石炭系-二叠系阿木山组沉积环境.地质通报, 31(10):1684-1691. doi: 10.3969/j.issn.1671-2552.2012.10.013 [64] 胡波, 翟明国, 彭澎, 等, 2013.华北克拉通古元古代末-新元古代地质事件——来自北京西山地区寒武系和侏罗系碎屑锆石LA-ICP-MS U-Pb年代学的证据.岩石学报, 29(7):2508-2536. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ysxb98201307018 [65] 胡国辉, 胡俊良, 陈伟, 等, 2010.华北克拉通南缘中条山-嵩山地区1.78 Ga基性岩墙群的地球化学特征及构造环境.岩石学报, 26(5):1563-1576. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ysxb98201005021 [66] 姜亭, 李玉宏, 陈高潮, 等, 2011.内蒙古西部额济纳旗及邻区上石炭统-下二叠统阿木山组火山岩的地球化学特征.地质通报, 30(6):932-942. doi: 10.3969/j.issn.1671-2552.2011.06.015 [67] 李怀坤, 朱士兴, 相振群, 等, 2010.北京延庆高于庄组凝灰岩的锆石U-Pb定年研究及其对华北北部中元古界划分新方案的进一步约束.岩石学报, 26(7):2131-2140. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201007015 [68] 刘池洋, 王建强, 赵红格, 等, 2015.沉积盆地类型划分及其相关问题讨论.地学前缘, 22(3):1-26. http://d.old.wanfangdata.com.cn/Periodical/dxqy201503001 [69] 卢进才, 陈高潮, 魏仙样, 等, 2011.内蒙古西部额济纳旗及邻区石炭系-二叠系沉积建造与生烃条件——石炭系-二叠系油气地质条件研究之一.地质通报, 30(6):811-826. doi: 10.3969/j.issn.1671-2552.2011.06.002 [70] 彭润民, 翟裕生, 王建平, 等, 2010.内蒙狼山新元古代酸性火山岩的发现及其地质意义.科学通报, 55(26):2611-2620. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QK201002276444 [71] 彭润民, 翟裕生, 王守光, 等, 2012.华北地台北缘西段额布图镍矿超镁铁质岩岩体锆石的SHRIMP年龄特征及其示踪意义.矿床地质, 31(S1):595-596. http://d.old.wanfangdata.com.cn/Conference/7895172 [72] 邵济安, 何国琦, 唐克东, 2015.华北北部二叠纪陆壳演化.岩石学报, 31(1):47-55. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201501003 [73] 孙立新, 赵凤清, 王惠初, 等, 2013.内蒙古狼山地区宝音图地块变质基底的锆石U-Pb年龄及构造意义.地质学报, 87(2):197-207. doi: 10.3969/j.issn.0001-5717.2013.02.005 [74] 王树庆, 胡晓佳, 杨泽黎, 等, 2018.兴蒙造山带中段锡林浩特跃进地区石炭纪岛弧型侵入岩:年代学、地球化学、Sr-Nd-Hf同位素特征及其地质意义.地球科学, 43(3):672-695. http://earth-science.net/WebPage/Article.aspx?id=3770 [75] 王树庆, 辛后田, 胡晓佳, 等, 2016.内蒙古乌兰敖包图早古生代侵入岩年代学、地球化学特征及地质意义.地球科学, 41(4):555-569. http://earth-science.net/WebPage/Article.aspx?id=3274 [76] 谢力, 尹海权, 周洪瑞, 等, 2014.内蒙古阿拉善地区恩格尔乌苏缝合带二叠纪放射虫及其地质意义.地质通报, 33(5):691-697. doi: 10.3969/j.issn.1671-2552.2014.05.010 [77] 杨臻元, 刘欢, 张德军, 等, 2015.内蒙古白云鄂博上石炭-下二叠统阿木山组碎屑锆石年代学特征及其地质意义.世界地质, 34(2):259-272. doi: 10.3969/j.issn.1004-5589.2015.02.001 [78] 尹海权, 2016.内蒙古阿拉善地区北部古生代沉积及其大地构造演化特征(博士学位论文).北京: 中国地质大学, 94-96. [79] 翟明国, 胡波, 彭澎, 等, 2014.华北中-新元古代的岩浆作用与多期裂谷事件.地学前缘, 21(1):100-119. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=SciencePaper201404040000008510 [80] 张进, 李锦轶, 刘建峰, 等, 2012.早古生代阿拉善地块与华北地块之间的关系:来自阿拉善东缘中奥陶统碎屑锆石的信息.岩石学报, 28(9):2912-2934. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201209020 [81] 张拴宏, 赵越, 刘建民, 等, 2010.华北地块北缘晚古生代——早中生代岩浆活动期次、特征及构造背景.岩石矿物学杂志, 29(6):824-842. doi: 10.3969/j.issn.1000-6524.2010.06.017 [82] 张玉清, 张婷, 2016.内蒙古阿木山组.中国地质, 43(3):1000-1015. http://d.old.wanfangdata.com.cn/Periodical/zgdizhi201603022 [83] 赵省民, 陈登超, 邓坚, 等, 2011.银根-额济纳旗及邻区石炭-二叠纪碳酸盐岩的沉积特征及其地质意义.地球科学, 36(1):62-72. http://earth-science.net/WebPage/Article.aspx?id=2065 [84] 郑荣国, 李锦轶, 刘建峰, 2017.阿拉善地块北缘地区阿木山组火山岩时代:锆石U-Pb定年证据.中国地质, 44(3):612-613. http://d.old.wanfangdata.com.cn/Periodical/zgdizhi201703019 [85] 周志广, 王果胜, 张达, 等, 2016.内蒙古四子王旗地区侵入白云鄂博群辉长岩的年龄及其对白云鄂博群时代的约束.岩石学报, 32(6):1809-1822. http://d.old.wanfangdata.com.cn/Periodical/ysxb98201606016 [86] 朱俊宾, 2015.内蒙古东南部上石炭统-下三叠统的沉积环境和构造背景(博士学位论文).北京: 中国地质大学, 107-108. -
下载:
点击查看大图
图(6)
计量
- 文章访问数: 4936
- HTML全文浏览量: 1451
- PDF下载量: 42
- 被引次数: 0
