Soil Colloids and Their Associations in Aggregates

I: Soil Inorganic Colloids.- 1 Structure, Crystal Chemistry, and Origin of the Phyllosilicate Minerals Common in Soil Clays.- 2 Some Properties of Clays and of other Soil Colloids and their Influences on Soils.- 3 Some Properties of Soil and Synthetic Iron Oxides.- 4 Some Observations on the Formation and Transformation of Iron Oxides.- 5 Interaction of Stable and Metastable Monomeric Iron(III) Species with a Kaolinitic Soil Clay.- 6 The Use of Mossbauer Spectroscopy in the Study of Soil Colloidal Materials.- 7 Soil Manganese Oxides.- 8 Structures and Genesis of Allophanes and Imogolite and their Distribution in Non-Volcanic Soils.- 9 Organo-alumino Polymer Associations and their Significance in Soil and Environmental Sciences.- II: Soil Organic Colloids.- 10 Genesis, Isolation, Composition and Structures of Soil Humic Substances.- 11 Composition, Origins, Structures, and Reactivities of Soil Polysaccharides.- 12 Microorganisms, Enzymes and Soil Colloid Surfaces.- III: Water and Clays.- 13 Structure and Dynamics of Water at Clay Surfaces. Inferences from Neutron Scattering Studies.- 14 Behaviour and Microstructure of Clay Minerals.- IV: Soil Aggregates.- 15 Characterisation of the Sand, Silt, and Clay Fractions of some Mollisols.- 16 Interparticle Forces in Relation to the Stability of Soil Aggregates.- 17 Associations of Colloids in Soil Aggregates.- 18 Soil Aggregates - Formation and Stability.- V: Soil Conditioners and Soil Aggregates.- 19 Applications of Polymeric Substances as Physical Soil Conditioners.- 20 Applications of Soil Conditioners for Agriculture and Engineering.- 21 Erosion Control in the Tropics.- Author Index.