Deposits in Eastern Continents
Europe
France, Greece, Romania, Scotland, Spain
Germany, Hungary, Italy, Portugal, Spain
Deposits in Western Continents
South America
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
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Deposits in Oceania Continent
Australia
New Zealand, South Australia, Western Australia
New Zealand, Western Australia
Reserves of Dacite and Tephrite
The reserves of Dacite and Tephrite are geographically distributed all over the world. Dacite 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 Dacite and Tephrite reserves here.