Inverse estimation of soil hydraulic and transport parameters of layered soils from water stable isotope and lysimeter data

J Groh, C Stumpp, A Lücke, T Pütz… - Vadose Zone …, 2018 - Wiley Online Library
Core Ideas To determine the water retention curve from inverse modeling, θ and ψ need to
be monitored. δ18O ratios contained information to inversely estimate soil hydraulic …

Characterization of complex mineral assemblages: Implications for contaminant transport and environmental remediation

PM Bertsch, JC Seaman - Proceedings of the National …, 1999 - National Acad Sciences
Surface reactive phases of soils and aquifers, comprised of phyllosilicate and metal
oxohydroxide minerals along with humic substances, play a critical role in the regulation of …

Prediction of dispersivity for undisturbed soil columns from water retention parameters

E Perfect, MC Sukop, GR Haszler - Soil Science Society of …, 2002 - Wiley Online Library
Dispersivity (α) is a required input parameter in solute‐transport models based on the
advection‐dispersion equation (ADE). Normally α is obtained from miscible‐displacement …

Characterizing clay mineral suspensions using acoustic and electroacoustic spectroscopy-a review

M Guerin, JC Seaman - Clays and clay minerals, 2004 - ingentaconnect.com
Recently, significant advances have been made in the theory and application of acoustic
and electroacoustic spectroscopies for measuring the particle-size ( potential) of colloidal …

Bromide Adsorption by Reference Minerals and SoilsAll rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means …

S Goldberg, NJ Kabengi - Vadose Zone Journal, 2010 - pubs.geoscienceworld.org
Bromide, Br−, adsorption behavior was investigated on amorphous Al and Fe oxide,
montmorillonite, kaolinite, and temperate and tropical soils. Bromide adsorption decreased …

Cl/Br compositions as indicators of the origin of brines: Hydrogeologic simulations of the Alberta Basin, Canada

I Gupta, AM Wilson, BJ Rostron - Bulletin, 2012 - pubs.geoscienceworld.org
The origin and residence time of brines in the Alberta Basin have been debated for more
than 40 years, with conflicting conclusions reported by geochemical and hydrogeologic …

[图书][B] Soil-water-solute process characterization: an integrated approach

J Alvarez-Benedi, R Munoz-Carpena - 2004 - taylorfrancis.com
The practitioner or researcher often faces complex alternatives when selecting a method to
characterize properties governing a soil process. After years of research and development …

Characterization of colloids mobilized from southeastern coastal plain sediments

JC Seaman, PM Bertsch, RN Strom - Environmental science & …, 1997 - ACS Publications
Two subsurface samples representing highly weathered sediments of the Upper Coastal
Plain (Aiken, SC) that differed in Fe-oxide content (7.3 vs 35.9 g Fe kg-1) were evaluated in …

Effective diffusion coefficients of soil aggregates with surface skins

JM Köhne, HH Gerke, S Köhne - Soil Science Society of …, 2002 - Wiley Online Library
Dual‐permeability model simulations and sensitivity studies indicate that preferential solute
leaching in structured soil is intensified by a limited solute mass transfer between …

[图书][B] Geochemical and hydrological reactivity of heavy metals in soils

HM Selim, WL Kingery - 2003 - taylorfrancis.com
The hydrological and geochemical interactions between clay minerals and organic matter in
soils directly influence the reaction, behavior, and mobility of heavy metals in soils …