Category Archives: diamonds

Scientists found a quadrillion tons of diamonds below Earth’s surface

Scientists found a quadrillion tons of diamonds below Earth’s surface http://www.businessinsider.com/scientists-found-quadrillion-tons-of-diamonds-below-earth-surface-2018-7?utm_source=feedburner&amp%3Butm_medium=referral&utm_medium=feed&utm_campaign=Feed%3A+businessinsider+%28Business+Insider%29&utm_content=FeedBurner+user+view Re-posted from Business Insider. Geoff Geoff Comments: Diamonds apparently not that scarce… in the big picture…

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