U-Series Component Dating for Late Pleistocene Basalt of Longgang, Jilin Province

  • Longgang volcanic swarm belongs to one of volcanic areas which have been active since modern times. In view of multiple eruptions during histories, it is very important to determine age of every eruption for evaluating volcanic hazards. The alkaline basalt samples taken from Dayizishan and Diaoshuihu are analyzed by U-series component method, after magnetic separation. The ages of the two samples are (71±9)ka, (106±13)ka before presence, respectively. These data indicate that there exist intensively eruptive activities during late Pleistocene.
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  • [1] FAN Qi–Cheng, SUI Jian–Li, LIU Ruo–Xin et al. Acta Petrologica Sinica, 2002, 18(4) :495–500(in Chinese)(樊祺诚,隋建立,刘若新等.岩石学报,2002,18(4) :495–500)2 OU Xiang–Xi. Jilin Geology, 1984, 3(1) :76–81(in Chinese)(欧祥喜.吉林地质,1984,3(1) :76–81) 3 WANG Yan–Sheng, JIN Ke. Geological Review, 1999, 45(Sup):332–337(in Chinese)(王彦生,靳克.地质论评,1999,45(增刊):332–337) 4 LIU Xiang, XIANG Tian–Yuan. Cenozoic Volcanoes and Pyroclastic Deposits in Northeastern China Resources and Hazards. Changchun:Jilin University Publisher, 1997, 83–94(in Chinese)(刘祥,向天元.中国东北地区新生代火山和火山碎屑堆积物资源与灾害.长春:吉林大学出版社,1997,83–94)5 Geology and Mineral Resource Bureau of Jilin Province. Regional Geological Records of Jilin Province. Beijing: Geological Publisher, 1982,270–271(in Chinese) (吉林省地矿局.吉林省区域地质志.北京:地质出版社,1982,270–271)6 LIU Jia–Qi. Acta Petrologica Sinica, 1987,3(4) :21–31(in Chinese)(刘嘉麒.岩石学报,1987,3(4) :21–31)7 LIU Xiang, XIANG Tian–Yuan, WANG Xi–Kui. Jilin Geology, 1989, 8(1) : 30–41(in Chinese)(刘祥,向天元,王锡魁.吉林地质,1989,8(1) :30–41)8 Geology and Mineral Resource Bureau of Jilin Province. Regional Survey Report of Jingyu County at 1 to 200000 Scale, 1979, 101–116(in Chinese)(吉林省地矿局.靖宇县幅(1∶20万)区调报告.1979,101–116) 9 LIU Xiang, ZHANG Cheng–Liang. Jilin Geology, 1997, 16(3) : 1–8(in Chinese)(刘祥,张成梁.吉林地质,1997,16(3) :1–8) 10 XIA Ming, MA Zhi–Bang, ZHANG Cheng–Hui. Quaternary Research, 1995, 15(4) :343–352(in Chinese)(夏明,马志邦,张承蕙.第四纪研究,1995,15(4) :343–352) 11 LIANG Zhuo–Cheng, ZHOU Xiu–Yun. Geochemistry, 1985, 3(3) : 227–235(in Chinese)(梁卓成,周秀云.地球化学,1985,3(3) :227–235) 12 WANG Fei, PENG Zi–Cheng, CHEN Wen–Ji et al. Chinese Science Bulletin, 1999, 44(17) : 1878–1882(in Chinese)(王非,彭子成,陈文寄等.科学通报,1999,44(17) :1878–1882)13 FAN Qi–Cheng, LIU Ruo–Xin, WEI Hai–Quan et al. Acta Petrologica Sinica, 1999, 15(4) :584–589(in Chinese)(樊祺诚,刘若新,魏海全等.岩石学报,1999,15(4) :584–589) 14 XIA Ming, ZHANG Cheng–Hui, MA Zhi–Bang. Scientia Sinica, 1987, B(4) :212–224(in Chinese)(夏明,张承蕙,马志邦.中国科学,1987,B(4) :212–224) 15 CHEN Wen–Ji, JI Feng–Ju, WANG Fei. Dating on Young Geologic System(continue). Beijing: Seismic Publisher, 1999, 103–110(in Chinese)(陈文寄,计凤桔,王非.年轻地质体系的年代测定(续).北京:地震出版社,1999,103–110)
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YU Fu-Sheng, YUAN Wan-Ming, HAN Song, MA Zhi-Bang and JIN Ke. U-Series Component Dating for Late Pleistocene Basalt of Longgang, Jilin Province[J]. Chinese Physics C, 2003, 27(11): 1039-1043.
YU Fu-Sheng, YUAN Wan-Ming, HAN Song, MA Zhi-Bang and JIN Ke. U-Series Component Dating for Late Pleistocene Basalt of Longgang, Jilin Province[J]. Chinese Physics C, 2003, 27(11): 1039-1043. shu
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Received: 2003-03-30
Revised: 1900-01-01
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U-Series Component Dating for Late Pleistocene Basalt of Longgang, Jilin Province

    Corresponding author: YU Fu-Sheng,
  • Institute of High Energy Physics, CAS, Beijing 100039, China2 Institute of Geology and Geophysics, CAS, Beijing 100029, China3 Information of Geological and Mineral Resource Bureau of Jilin, Changchun 130022, China

Abstract: Longgang volcanic swarm belongs to one of volcanic areas which have been active since modern times. In view of multiple eruptions during histories, it is very important to determine age of every eruption for evaluating volcanic hazards. The alkaline basalt samples taken from Dayizishan and Diaoshuihu are analyzed by U-series component method, after magnetic separation. The ages of the two samples are (71±9)ka, (106±13)ka before presence, respectively. These data indicate that there exist intensively eruptive activities during late Pleistocene.

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