Magnesium isotope fractionation during shale weathering in the Shale Hills Critical Zone Observatory: Accumulation of light Mg isotopes in soils by clay mineral transformation

作者: Lin Ma , Fang-Zhen Teng , Lixin Jin , Shan Ke , Wei Yang

DOI: 10.1016/J.CHEMGEO.2015.01.010

关键词:

摘要: … ; and 3) secondary clay minerals preferentially retain lighter Mg from soil water in shallow soils. As discussed below, we argue that the third explanation, clay mineral transformation, is …

参考文章(82)
Clark M. Johnson, Braian L. Beard, Francis Albarède, Geochemistry of non-traditional stable isotopes Mineralogical Society of America. ,(2004)
Randall J. Schaetzl, Sharon Anderson, Soils: Genesis and Geomorphology ,(2005)
Yizhong Qu, Christopher J. Duffy, A semidiscrete finite volume formulation for multiprocess watershed simulation Water Resources Research. ,vol. 43, ,(2007) , 10.1029/2006WR005752
D.L. Grunes, R.M. Welch, S.R. Wilkinson, H.F. Mayland, Magnesium in plants: uptake, distribution, function, and utilization by man and animals Metal Ions in Biological Systems. ,vol. 26, pp. 33- 56 ,(1990)
Ming-Xing Ling, Fatemeh Sedaghatpour, Fang-Zhen Teng, Phillip D. Hays, Josiah Strauss, Weidong Sun, Homogeneous magnesium isotopic composition of seawater: an excellent geostandard for Mg isotope analysis Rapid Communications in Mass Spectrometry. ,vol. 25, pp. 2828- 2836 ,(2011) , 10.1002/RCM.5172
William H. Schlesinger, Biogeochemistry : An Analysis of Global Change ,(1997)
Robert A. Berner, Elizabeth Kay Berner, Global Environment : Water, Air, and Geochemical Cycles ,(1994)
Lauren Clark Kolowith, Robert A. Berner, Weathering of phosphorus in black shales Global Biogeochemical Cycles. ,vol. 16, pp. 87-1- 87-8 ,(2002) , 10.1029/2001GB001887