Journal ArticleDOI
Silicate and carbonate mineral weathering in soil profiles developed on Pleistocene glacial drift (Michigan, USA): Mass balances based on soil water geochemistry
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TLDR
In this article, geochemistry of soil, soil water, and soil gas was characterized in representative soil profiles of three Michigan watersheds, and the importance of silicate versus carbonate dissolution in the early stage of soil-water cation acquisition was defined.About:
This article is published in Geochimica et Cosmochimica Acta.The article was published on 2008-02-15. It has received 36 citations till now. The article focuses on the topics: Pedogenesis & Soil production function.read more
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Characterization of deep weathering and nanoporosity development in shale—A neutron study
Lixin Jin,Gernot Rother,David R. Cole,David F. R. Mildner,Christopher J. Duffy,Susan L. Brantley +5 more
TL;DR: In this paper, small-angle and ultra-small-angle neutron scattering (SANS/USANS) was used to characterize the evolution of nanoscale features in weathering Rose Hill shale within the Susquehanna/Shale Hills Observatory (SSHO).
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Quantifying kinetic fractionation in Bunker Cave speleothems using Δ47
Tobias Kluge,Hagit P. Affek +1 more
TL;DR: In this article, the authors explored the use of clumped isotopes as a new tool for investigating the kinetic isotope effect in speleothems and found that the mean offsets in apparent temperatures due to kinetic effects are on the order of 10°C.
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Inter-mineral Mg isotope fractionation during hydrothermal ultramafic rock alteration - Implications for the global Mg-cycle
TL;DR: In this article, the authors present new observations that indicate that this 24 Mg enrichment of surface waters may originate from Mg isotope fractionation during the hydrothermal alteration of primary silicate minerals.
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A new tool for palaeoclimate reconstruction: Noble gas temperatures from fluid inclusions in speleothems
TL;DR: In this paper, the absolute palaeothermometer provided by dissolved noble gases in water to the reliably dated high-resolution archive of speleothems was applied to extract and quantify water and noble gases from fluid inclusions in stalagmites.
References
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Methods of soil analysis. Part 3 - chemical methods.
Donald L. Sparks,A. L. Page,P. A. Helmke,R. H. Loeppert,P. N. Soltanpour,M. A. Tabatabai,Cliff T. Johnston,M. E. Sumner +7 more
Book
X-Ray Diffraction and the Identification and Analysis of Clay Minerals
TL;DR: The nature and production of x-rays diffraction effects structures, composition, properties and occurences of clay minerals sample preparation techniques for clay minerals identification of individual clay minerals and associated mineral identification of mixed layered clay minerals quantitative analysis as mentioned in this paper.
Book
Aqueous Environmental Geochemistry
TL;DR: The Geochemistry of Clay Minerals: Actinides and Their Daughter and Fission Products as mentioned in this paper, a book about the geochemistry of clay minerals, is a good starting point for this discussion.
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Global silicate weathering and CO2 consumption rates deduced from the chemistry of large rivers
TL;DR: In this article, newly compiled data on the 60 largest rivers of the world are used to calculate the contribution of main lithologies, rain and atmosphere to river dissolved loads, and the relationship between the chemical weathering rates of silicates and the possible controlling parameters are explored.
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The solubilities of calcite, aragonite and vaterite in CO2-H2O solutions between 0 and 90°C, and an evaluation of the aqueous model for the system CaCO3-CO2-H2O
TL;DR: In this paper, the authors compared the solubility of calcite, aragonite, and vaterite in CO2-H2O solutions between 0 and 90°C using the Debye-Huckel individual ion activity coefficients.