摘要
The outline map of Georgia illustrates the important geologic divisions of the state. It shows the position of the great central belt of crystalline rocks the Coastal Plain area of east and south Georgia separated from this crystalline belt on the east by the Fall Line which passes approximately through Augusta, Macon, and Columbus northwest Georgia comprising the Valley and Ridge Province, sometimes known as the Great Valley Province and extreme northwest Georgia where a small area of the Cumberland Plateau is found.