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If humanity could reach the cliffs of diamonds, maybe these gems would be devalued. Reuters / Scanpix photo
There is more than a quadrillion tons of diamonds in the depths of the earth, but it is doubtful that this message causes diamond fever. Due to the fact that American scientists discovered gems at depths of 145-240 km, much deeper than any of the deepest drills ever made.
"We can not reach them, but there are many more diamonds than ever before." Ulrich Faul, researcher at the Department of Earth Sciences, Atmosphere and Planets. "He shows that diamonds are probably not exotic minerals and that they are quite common all over the world. "
Researchers discovered seismic technology and badyzed how sound waves propagate in the depths of the earth. of the Earth's crust are similar to invaded mountains deep in the mantle, and according to MIT, the oldest and most immature rock formations are the focal point of most continental tectonic plates.
Earthmind diamond exploration was initiated by scientists facing an unexpected phenomenon: the speed of sound waves propagating the foundations of the old croton. s researchers constructed virtual rocks simulating various combinations of minerals, and calculated the speed at which sound waves could be found in these rocks.
"Diamonds are in many special cases," said U. Faul. "One of their characteristics is that the speed of the de-magante is more than twice as high as olivine, the upper mantle in the main mineral." Scientists have found that the characteristics of sound wave propagation crowns correspond to rocks containing 1-2 percent. Diamond Now they badume that diamonds in the deepest rocks of the deepest rocks of the Earth's crust are at least a thousand times larger than they've ever thought.
Be that as it may, only a very small portion of these stones could reach the jewelers. composed of a special variety of allotropic coal. They are formed in the depths of the earth under extreme pressure and temperature. The surface crystals only reach rare volcanic eruptions, when the magma came out of a very deep depth. There have been only a few of these eruptions in tens of millions of years
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