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Tephrite
Tephrite

Coquina
Coquina



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Tephrite
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Coquina

Tephrite and Coquina Reserves

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1 Reserves
1.1 Deposits in Eastern Continents
1.1.1 Asia
Not Yet Found
Not Yet Found
1.1.2 Africa
Namibia, Uganda
Not Yet Found
1.1.3 Europe
Germany, Hungary, Italy, Portugal, Spain
United Kingdom
1.1.4 Others
Not Yet Found
Not Yet Found
1.2 Deposits in Western Continents
1.2.1 North America
USA
USA
1.2.2 South America
Not Yet Found
Not Yet Found
1.3 Deposits in Oceania Continent
1.3.1 Australia
New Zealand, Western Australia
Not Yet Found

Reserves of Tephrite and Coquina

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