Loess
WEBJan 3, 2024 · In some parts of the world, windblown dust and silt blanket the land. This layer of fine, mineralrich material is called loess. Loess is mostly created by wind, but can also be formed by glaciers grind rocks to a fine powder, loess can form. Streams carry the powder to the end of the sediment becomes loess. Loess .