Diatomite and Coquina Reserves

Reserves of Diatomite and Coquina

The reserves of Diatomite and Coquina are geographically distributed all over the world. Diatomite and Coquina 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 Diatomite and Coquina reserves here.