Soil

http://www.color-chart.org/munsell-color-chart.php

http://soils.cals.uidaho.edu/soilorders/orders.htm

Georgian soil~
Utisol is a type of soil found in most humid temperate or sub-tropical climates. It is characterized by low fertility. They are also usually where large forests will spring up. Georgians will know them for their association with yellow or red clay which is common in the soil.