Nephelinite and Tonalite Reserves
Deposits in Eastern Continents
Africa
Rwanda, Tanzania
Egypt
Europe
Not Yet Found
Finland, Germany, Italy, Romania, Sweden, Turkey
Others
Hawaii Islands
Not Yet Found
Deposits in Western Continents
North America
Canada, USA
USA
South America
Colombia
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru
Deposits in Oceania Continent
Australia
Not Yet Found
New Zealand, South Australia, Western Australia
Reserves of Nephelinite and Tonalite
The reserves of Nephelinite and Tonalite are geographically distributed all over the world. Nephelinite and Tonalite 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 Tonalite reserves here.