Tag Archives: tons

[ad_1] Illustration of a diamond. – ISOPIX / SIPA Men walk on a huge treasure. More than a million billion tonnes of diamonds are below the surface of the Earth, said researchers …

[ad_1] These stones, however, are deeply buried and therefore inaccessible. A huge treasure is hidden under our feet. In total, more than a million billion tons of diamond are indeed under the …

[ad_1] Published on 10/07/2018 at 03:47