The nonmarine environment of Quaternary foraminifers in Yanghuzhuang, China: Evidence from boron and strontium isotopes

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	The nonmarine environment of Quaternary foraminifers in Yanghuzhuang, China: Evidence from boron and strontium isotopes
	Xiao YingKai 1,2; Xiao Jun 1,4; Zhao ZhiQi 2; He MaoYong 1,4; Ll ShiZhen 3
	2008-07-01
发表期刊	CHINESE SCIENCE BULLETIN
卷号	53 期号:14 页码:2200-2206
关键词	Boron And Strontium Isotopic Composition Yanghuzhuang Quaternary Deposit Foraminifers Nonmarine Environment
摘要	The concentrations and isotopic compositions of boron and strontium of Quaternary foraminifers and bivalve fossils collected in the Yanghuzhuang section of Yanqing, Beijing and of modern gastropods living in the Guishui River and of river water were measured. The concentrations and isotopic compositions of Quaternary foraminifers and bivalve fossils differed from those of modern marine foraminifers and were similar to those of modern terrestrial gastropods from the Guishui River. These results indicate that early Quaternary foraminifers in the Yanghuzhuang section inhabited a nonmarine environment and that these foraminifers were not the result of a transgression or sea flooding. The foraminifers were not special halobios and can survive in the terrestrial condition that resembled those of the ocean.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5855
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China 2.Chinese Acad Sci, Inst Geochem, Guiyang 550002, Peoples R China 3.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China 4.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Xiao YingKai,Xiao Jun,Zhao ZhiQi,et al. The nonmarine environment of Quaternary foraminifers in Yanghuzhuang, China: Evidence from boron and strontium isotopes[J]. CHINESE SCIENCE BULLETIN,2008,53(14):2200-2206.
APA	Xiao YingKai,Xiao Jun,Zhao ZhiQi,He MaoYong,&Ll ShiZhen.(2008).The nonmarine environment of Quaternary foraminifers in Yanghuzhuang, China: Evidence from boron and strontium isotopes.CHINESE SCIENCE BULLETIN,53(14),2200-2206.
MLA	Xiao YingKai,et al."The nonmarine environment of Quaternary foraminifers in Yanghuzhuang, China: Evidence from boron and strontium isotopes".CHINESE SCIENCE BULLETIN 53.14(2008):2200-2206.