An economy that is based on mining or producing raw materials to be used in foreign industries is called an "extractive economy", since it is "extracting" such resources. It can also be called a "resource-based" economy.
Ancient Greece refers to a period of Greek history that lasted from the Dark Ages to the end of antiquity (circa 600 AD). In common usage it refers to all Greek history before the Roman Empire, but historians use the term more precisely.