Obsidian and Trachyte Reserves

Obsidian

Trachyte

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Reserves

Asia

Africa

Europe

Others

North America

South America

Australia

Afghanistan, Indonesia, Japan, Russia

Kenya

Greece, Hungary, Iceland, Italy, Turkey

Canada, Mexico, USA

Argentina, Chile, Ecuador, Peru

New Zealand

China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam

Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa

Bulgaria, England, Germany, Norway, Romania, Switzerland

USA

Brazil, Chile

New Zealand, Queensland, South Australia, Western Australia

Reserves of Obsidian and Trachyte

The reserves of Obsidian and Trachyte are geographically distributed all over the world. Obsidian and Trachyte 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 Obsidian and Trachyte reserves here.