Tephrite and Andesite Reserves

Tephrite

Andesite

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Reserves

Asia

Africa

Europe

Others

North America

South America

Australia

Namibia, Uganda

Germany, Hungary, Italy, Portugal, Spain

USA

New Zealand, Western Australia

India, Indonesia, Japan, Nepal, South Korea

Egypt, Ethiopia, Morocco, Namibia, South Africa, Tanzania

Austria, Finland, Germany, Italy, Romania, Turkey, United Kingdom

Mexico, USA

Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela

New South Wales, New Zealand, Western Australia

Reserves of Tephrite and Andesite

The reserves of Tephrite and Andesite are geographically distributed all over the world. Tephrite and Andesite 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 Tephrite and Andesite reserves here.