Rb-Sr and Sm-Nd dating of olivine-phyric shergottite Yamato 980459: Petrogenesis of depleted shergottites Shih, Chi-Yu ; Nyquist, Laurence E. ; Wiesmann, Henry ; Reese, Young ; Misawa, Keifl Abstract Not Available Publication: Antarctic Meteorite Research Pub Date: Bibcode: 2005AMR....18...46S