Fluvial geochemistry of rivers draining karst terrain in Southwest China

doi:10.1016/j.jseaes.2009.12.016

	Fluvial geochemistry of rivers draining karst terrain in Southwest China
	Han, Guilin 1; Tang, Yang 1,2; Xu, Zhifang 3
刊名	JOURNAL OF ASIAN EARTH SCIENCES
	2010-04-01
卷号	38 期号:1-2 页码:65-75
关键词	Karst Water Chemistry Sr Isotopes Chemical Weathering Rate Co(2) Consumption
ISSN号	1367-9120
DOI	10.1016/j.jseaes.2009.12.016
文献子类	Article
英文摘要	Samples of water from rivers draining karst areas within Guizhou Province, China (the Wujiang, Qingshuijiang, and Wuyanghe rivers), were analyzed for dissolved major element concentrations (HCO(3)(-), NO(3)(-), SO(4)(2-), Cl(-), Ca(2), Mg(2), K, Na), Sr2+, and (87)Sr/(86)Sr to quantify the rates of chemical weathering of rocks and associated atmospheric CO(2) consumption in a typical karst area. The analyzed water samples in rivers draining karst areas typically show a dominance of Ca(2+), Mg(2+), and HCO(3)(-), and are rich in SO(4)(2-).
WOS关键词	GUIZHOU PROVINCE ; WEATHERING PROCESSES ; ISOTOPE COMPOSITION ; STRONTIUM ISOTOPE ; CO2 CONSUMPTION ; SULFURIC-ACID ; BASIN ; CARBONATE ; WATER ; CHEMISTRY
WOS研究方向	Geology
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000275740600007
资助机构	Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Chinese National Natural Science Foundation(40673010 ; Chinese National Natural Science Foundation(40673010 ; KZCX2-YW-306) ; KZCX2-YW-306) ; 40711002) ; 40711002) ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Chinese National Natural Science Foundation(40673010 ; Chinese National Natural Science Foundation(40673010 ; KZCX2-YW-306) ; KZCX2-YW-306) ; 40711002) ; 40711002) ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Chinese National Natural Science Foundation(40673010 ; Chinese National Natural Science Foundation(40673010 ; KZCX2-YW-306) ; KZCX2-YW-306) ; 40711002) ; 40711002) ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Innovation Program of the Chinese Academy of Sciences(KZCX2-YW-QN109 ; Chinese National Natural Science Foundation(40673010 ; Chinese National Natural Science Foundation(40673010 ; KZCX2-YW-306) ; KZCX2-YW-306) ; 40711002) ; 40711002)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/73058]
专题	中国科学院地质与地球物理研究所
通讯作者	Han, Guilin
作者单位	1.Chinese Acad Sci, State Key Lab Environm Geochem, Inst Geochem, Guiyang 550002, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Key Lab Engn Geomech, Inst Geol & Geophys, Beijing 100029, Peoples R China
推荐引用方式 GB/T 7714	Han, Guilin,Tang, Yang,Xu, Zhifang. Fluvial geochemistry of rivers draining karst terrain in Southwest China[J]. JOURNAL OF ASIAN EARTH SCIENCES,2010,38(1-2):65-75.
APA	Han, Guilin,Tang, Yang,&Xu, Zhifang.(2010).Fluvial geochemistry of rivers draining karst terrain in Southwest China.JOURNAL OF ASIAN EARTH SCIENCES,38(1-2),65-75.
MLA	Han, Guilin,et al."Fluvial geochemistry of rivers draining karst terrain in Southwest China".JOURNAL OF ASIAN EARTH SCIENCES 38.1-2(2010):65-75.