Nephelinite and Obsidian Reserves

Nephelinite

Obsidian

Add ⊕

1 Reserves

1.1 Deposits in Eastern Continents

1.1.1 Asia

Japan

Afghanistan, Indonesia, Japan, Russia

1.1.2 Africa

Rwanda, Tanzania

Kenya

1.1.3 Europe

Not Yet Found

Greece, Hungary, Iceland, Italy, Turkey

1.1.4 Others

Hawaii Islands

Not Yet Found

1.2 Deposits in Western Continents

1.2.1 North America

Canada, USA

Canada, Mexico, USA

1.2.2 South America

Colombia

Argentina, Chile, Ecuador, Peru

1.3 Deposits in Oceania Continent

1.3.1 Australia

Not Yet Found

New Zealand

Reserves of Nephelinite and Obsidian

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