Melting temperatures of MgO under high pressure determined by micro-texture observation

Tomoaki Kimura, Tohoku University, Sendai, Japan, Hiroaki Ohfuji, Ehime University, Matsuyama, Japan, Masayuki Nishi, Ehime University, Geodynamics Research Center, Matsuyama, Japan and Tetsuo Irifune, Ehime University, Geodynamics Research Center, Ehime, Japan