Which Is More Permeable Silt or Clay
Silt has tiny particles that easily pack together with few voids. Clays can be further sub classified as organic silt and inorganic silt. Among Sand Silt Clay And Red Clay Which One Is Highly Porous And Permeable And Why Quora Sand is far and away more permeable than clay. . Clay is obviously richest in clay minerals than most soil types. The specific area of clay minerals is high specific area surface area. The plasticity of clay is more than that of silt. Silt has a slightly larger particle size when compared with clay which gives it a greater ability to drain. Clay has flat particles that may bind water molecules between layers. It is still a poorly permeable soil type and will take 200 days to drain 40 inches of liquid. Particle size affects the physical and chemical properties of the soil making each of them suitable for specific situations. Clay layers in the earth can effectively block the penetrati...