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Scoria
Scoria

Tephrite
Tephrite



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Scoria
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Tephrite

Scoria and Tephrite Reserves

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Reserves

Deposits in Eastern Continents

Asia

Afghanistan, Indonesia, Japan, Russia
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Africa

Ethiopia, Kenya, Tanzania
Namibia, Uganda

Europe

Greece, Hungary, Iceland, Italy, Turkey
Germany, Hungary, Italy, Portugal, Spain

Others

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Deposits in Western Continents

North America

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

South America

Argentina, Chile, Ecuador, Peru
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Deposits in Oceania Continent

Australia

New Zealand, Western Australia
New Zealand, Western Australia

Reserves of Scoria and Tephrite

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