The Rb-Sr age and geological implication of alkaline syenitic complex   from Liangtun-Kuangdonggou at Gaixian, eastern Liaoning Province

doi:10.1007/BF02909712

CORC > 北京大学 > 地球与空间科学学院

	The Rb-Sr age and geological implication of alkaline syenitic complex from Liangtun-Kuangdonggou at Gaixian, eastern Liaoning Province
	Xu, BL ; Yan, GH ; Mu, BL ; Tan, LK ; He, ZF ; Qiao, GS ; Zhang, RH
刊名	科学通报英文版
	1999
关键词	Liaoning Province early Proterozoic alkaline syenites Rb-Sr age
DOI	10.1007/BF02909712
英文摘要	Liangtun-Kuangdonggou complex, 30 km southeast of Gaixian Town, Liaoning Province, is composed of aegirine-augite hornblende syenite, aegirine-augite syenite, hornblende syenite, pyroxene syenite and syeno-aegirinolite. Ph-Sr isotopic data to the complex are reported and used for discussion of chronology and geological implication. They show that the complex occurred in early Proterozoic and is a tectonic sign of extension setting. Moreover, the date indicates that the Liaohe Group, which is metamorphic wall rock of the complex, formed over 1 900 Ma ago.; Multidisciplinary Sciences; SCI(E); 3; ARTICLE; 8; 723-725; 44
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/155495]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Xu, BL,Yan, GH,Mu, BL,et al. The Rb-Sr age and geological implication of alkaline syenitic complex from Liangtun-Kuangdonggou at Gaixian, eastern Liaoning Province[J]. 科学通报英文版,1999.
APA	Xu, BL.,Yan, GH.,Mu, BL.,Tan, LK.,He, ZF.,...&Zhang, RH.(1999).The Rb-Sr age and geological implication of alkaline syenitic complex from Liangtun-Kuangdonggou at Gaixian, eastern Liaoning Province.科学通报英文版.
MLA	Xu, BL,et al."The Rb-Sr age and geological implication of alkaline syenitic complex from Liangtun-Kuangdonggou at Gaixian, eastern Liaoning Province".科学通报英文版 (1999).