Porphyry and Siltstone Reserves

Porphyry

Siltstone

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1 Reserves

1.1 Deposits in Eastern Continents

1.1.1 Asia

China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam

China, India, Kazakhstan, Mongolia, Russia, Uzbekistan

1.1.2 Africa

Egypt, Ethiopia, Ghana, South Africa

Namibia, Nigeria, South Africa

1.1.3 Europe

Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland

Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom

1.1.4 Others

Greenland

1.2 Deposits in Western Continents

1.2.1 North America

Canada, Cuba, Jamaica, USA

Canada, USA

1.2.2 South America

Bolivia, Brazil, Colombia, Ecuador, Paraguay

Brazil

1.3 Deposits in Oceania Continent

1.3.1 Australia

New South Wales, New Zealand, Western Australia

New South Wales, New Zealand

Reserves of Porphyry and Siltstone

The reserves of Porphyry and Siltstone are geographically distributed all over the world. Porphyry and Siltstone 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 Porphyry and Siltstone reserves here.