WebMuch of my past work has centered on the processes of podzolization and lessivage (clay translocation). Currently, I am most involved in mapping and explaining loess deposits in Wisconsin and Michigan. My research … WebSep 19, 1997 · Clay translocation, which leads to the development of the Bt horizons, is pronounced as indicated by (i) clay depletion of the overlying A and E horizons, (ii) enrichment of the Bt horizons in clay content relative to overlying horizons and underlying unweathered mound fill, (iii) high ratios of fine clay to total clay in the Bt horizons, and ...

Lessivage as a major process of soil formation: A revisitation of ...

WebSep 21, 2014 · Clay translocation may also explain some of the few high v s values found in Cambisols. However, some profiles corresponding to these soil groups have a v s value equal to 0 cm year −1 (Acrisols for example) or positive but extremely low values (Solonetz with a mean v s of 0.03 cm year −1). In these soils, clay translocation might not have ... WebMay 30, 2024 · Clay translocation can occur everywhere in the landscape. The only limitation on clay translocation is the amount of clay that is available for transport. This water-dispersible fraction was estimated … royston plumbing barnsley

Soil forming processes - ESDAC - European Commission

WebSesquioxide Immobilization and Clay Movement in Podzolized Soils AQUEOUS leachates of coniferous and broad-leaved forest litter readily dissolve hydrated ferric and aluminium oxides with the ... WebIn the soils of Indiana, leaching of carbonates and bases and translocation of clay are among the most important processes in the formation of horizons. Iron oxide minerals are brownish or reddish. These minerals … WebFurther work on the properties of these complexes has shown that both the iron and aluminium compounds are strongly sorbed by soil sesquioxides and clay minerals. … royston potter youtube