Deposits in Eastern Continents
  
  
Asia
Not Yet Found
  
India, Indonesia, Japan, Nepal, South Korea
  
Africa
Egypt
  
Egypt, Ethiopia, Morocco, Namibia, South Africa, Tanzania
  
Europe
Finland, Germany, Italy, Romania, Sweden, Turkey, United Kingdom
  
Austria, Finland, Germany, Italy, Romania, Turkey, United Kingdom
  
Others
Not Yet Found
  
Not Yet Found
  
Deposits in Western Continents
  
  
North America
USA
  
Mexico, USA
  
South America
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru
  
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
  
Deposits in Oceania Continent
  
  
Australia
New Zealand, Western Australia
  
New South Wales, New Zealand, Western Australia
  
Reserves of Diorite and Andesite
The reserves of Diorite and Andesite are geographically distributed all over the world. Diorite 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 Diorite and Andesite reserves here.