Wednesday, October 19, 2011

Diamond Mine Location

Where is diamond mine location?Before you know diamond mine location you must understand about what is diamond...a diamond is a transparent gem made of carbon, one of the earth's most common elements. The formation of diamonds began very early in the earth's history, when the condensation of solid matter into a sphere caused the centre of the planet to become subjected to incredible extremes of temperatures and pressure.

In the world, diamonds mine location in at least 20 countries around the world; the majority of diamonds are found in Australia, Zaire, Botswana, Russia and South Africa.

The Argyle Diamond Mine, the world's largest diamond-producing mine, is located in the Kimberley Region of north Western Australia.

Most natural diamonds are formed at high-pressure high-temperature conditions existing at depths of 140 to 190 kilometers (87 to 120 mi) in the Earth mantle. Carbon-containing minerals provide the carbon source, and the growth occurs over periods from 1 billion to 3.3 billion years (25% to 75% of the age of the Earth). Diamonds are brought close to the Earth surface through deep volcanic eruptions by a magma, which cools into igneous rocks known as kimberlites and lamproites. Diamonds can also be produced synthetically in a high-pressure high-temperature process which approximately simulates the conditions in the Earth mantle.

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