Nephelinite and Hornfels Reserves

Nephelinite

Hornfels

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Reserves

Asia

Africa

Europe

Others

North America

South America

Australia

Japan

Rwanda, Tanzania

Hawaii Islands

Canada, USA

Colombia

Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand

Cameroon, East Africa, Tanzania, Western Africa

United Kingdom

Canada, USA

Bolivia, Brazil, Colombia, Ecuador

New South Wales, New Zealand, Queensland, Western Australia

Reserves of Nephelinite and Hornfels

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