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Spatial variability of soil hydraulic properties on a steep slope in the loess plateau of China
(São Paulo - Escola Superior de Agricultura Luiz de Queiroz, 2008)
The understanding of the structure of the spatial variability of soil surface hydraulic properties on steep slopes is important for modeling infiltration and runoff processes. The objective of this study was to investigate ...
Genesis of subtropical soils with stony horizons in NE Argentina: Autochthony and polygenesis
(Elsevier, 2009-03)
Deep red soils, combining characteristics of highly weathered materials together with a significant degree of clay illuviation and with stony horizons close to the saprolite, are found in the Province of Misiones, northeastern ...
Comparing multifractal characteristics of soil particle size distributions calculated by Mie and Fraunhofer models from laser diffraction measurements
(Elsevier, 2021-01)
Particle size distribution (PSD) is a basic soil property, closely related to main soil physical and chemical attributes. Soil PSD determined by laser diffraction (LD) may provide additional information to soil texture ...
Comportamiento de limos loessicos contaminados con hidrocarburos estabilizados y solidificados con cemento PortlandBehavior of loessical silts contaminated with hydrocarbons and stabilized and solidified with Portland cement
(Instituto Geológico y Minero de España, 2010-04)
La estabilización/solidificación (E/S) es una de las técnicas más utilizadas para remediar suelos contaminados. El comportamiento obtenido en las mezclas depende en gran medida de los contenidos de contaminante, cementante ...
Mid-latitude trans-Pacific reconstructions and comparisons of coupled glacial/interglacial climate cycles based on soil stratigraphy of cover-beds
(2018)
South Westland, New Zealand, and southern Chile, are two narrow continental corridors effectively confined between the Pacific Ocean in the west and high mountain ranges in the east which impart significant influence over ...
Influence of sand gradation on compaction of loess soils
(Elsevier Science, 2020-02-01)
La evaluación de la interacción entre el carbono orgánico del suelo (OC), los límites de Atterberg y la textura del suelo, especialmente la gradación de la arena, en la densidad aparente máxima (BDMAX) puede mejorar la ...
Characterization of a loess-paleosols section including a new record of the last interglacial stage in Pampean plain, Argentina
(Pergamon-Elsevier Science Ltd, 2011-02)
A new record of the Marine Isotopic Stage 5, the last Interglacial Stage before present is presented in this paper. Sedimentological, micromorphological, trace elements analyses (Rb-Sr) and magnetic polarity determination ...
Partition of arsenic in soils sediments and the origin of naturally elevated concentrations in groundwater of the southern pampa region (Argentina)
(Springer Verlag Berlín, 2012-08)
Excessive arsenic concentrations above the Argentinean and WHO guidelines for drinking water (10 μg L -1) affects shallow aquifers of the southern Pampean Plain (Argentina) hosted in the Pampean and the Post Pampean ...
This issue of Earth Science Research Journal
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Departamento de Geociencia, 2017-10-01)
We at the Earth Sciences Research Journal hope all our readers have a happy and productive 2018. Our last issue of ESRJ in 2017 presents a number of papers on different topics within the Earth Sciences. In Alvarez-Ysabel ...
Calcium biomineralizations associated with bioclastic deposits in coastal pedostratigraphic sequences of the southeastern Pampean Plain, Argentina
(Springer, 2017)
The biomineralization process is genetically controlled, and it is the result of the metabolic activity of different organisms. Microorganisms, plants and animals produce calcium biomineralizations, calcium oxalates and ...