Andosol (Pedology đ€)
Andosols are soils found in volcanic areas formed in volcanic tephra. In some cases Andosols can also be found outside active volcanic areas. Andosols cover an estimated 1â2% of Earth's ice-free land surface. Andosols are a Reference Soil Group of the World Reference Base for Soil Resources. They are closely related to other types of soils such as Vitrosols, Vitrandosols, Vitrons and P...