Pumice and Boninite Reserves

Reserves of Pumice and Boninite

The reserves of Pumice and Boninite are geographically distributed all over the world. Pumice and Boninite 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 Pumice and Boninite reserves here.