Greenschist and Lignite Reserves

Reserves of Greenschist and Lignite

The reserves of Greenschist and Lignite are geographically distributed all over the world. Greenschist and Lignite reserves play an important role in a country’s economic growth. Rocks are deposited according to the topography of the area. Some oldest rocks can be found in the Canadian Shield, Australia, Africa and in a few other old regions around the world. The ages of these felsic rocks are around 2.5 and 3.8 billion years. Learn about the countries with Greenschist and Lignite reserves here.