Gritstone and Scoria Reserves

Gritstone

Scoria

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Reserves

Asia

Africa

Europe

Others

North America

South America

Australia

China, India, Kazakhstan, Mongolia, Russia, Uzbekistan

Namibia, Nigeria, South Africa

Austria, Denmark, Germany, Great Britain, Netherlands, Poland, Sweden, Switzerland, United Kingdom

Greenland

Canada, USA

Brazil

New South Wales, New Zealand, Western Australia

Afghanistan, Indonesia, Japan, Russia

Ethiopia, Kenya, Tanzania

Greece, Hungary, Iceland, Italy, Turkey

Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA

Argentina, Chile, Ecuador, Peru

New Zealand, Western Australia

Reserves of Gritstone and Scoria

The reserves of Gritstone and Scoria are geographically distributed all over the world. Gritstone and Scoria 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 Gritstone and Scoria reserves here.