Rare Diamond Reveals Earth’s Interior is All Wet By Becky Oskin, Senior Writer | March 12, 2014 02:00pm ET A diamond from Juína, Brazil, containing a water-rich inclusion of the olivine mineral ringwoodite. Credit: Richard Siemens/University of Alberta View full size image A battered diamond that survived a trip from “hell” confirms a long-held theory: […]![]()
