Soils are composed of a mixture of sand, silt, clay and organic matter. Both the clay and organic matter particles have a net negative charge. Thus, these negatively-charged soil particles will ...

Soils are the foundation of gardens and landscapes, featuring characteristics that vary among locations in Wisconsin. Success ...

What do glaciers and the Sahara Desert have in common? Both are sources of silt-size particles that interact with wind, sand, and vegetation to form loess deposits. Deflation, the lifting and ...

You may be surprised to learn that the common mineral components of soil — clay, silt, sand — are not present in potting soil mix. It usually includes pumice, perlite and vermiculite ...

The mineral component of soil is made up of clay, silt, and sand particles. The relative amounts of these materials are what we use to describe the texture of a soil or soil type. The best way to ...