The discovery of crystallographic imperfections known as disclinations in the most profuse mineral in Earth's upper mantle has the potential to solve a problem that has vexed mineral physicists for decades. See Article p.51
机构:
Department of Geology and Geophysics, University of Minnesota, Minneapolis, MN 55455, United StatesDepartment of Geology and Geophysics, University of Minnesota, Minneapolis, MN 55455, United States