Nephelinite and Diamictite Reserves

Reserves of Nephelinite and Diamictite

The reserves of Nephelinite and Diamictite are geographically distributed all over the world. Nephelinite and Diamictite 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 Nephelinite and Diamictite reserves here.