%0 Journal Article %A Gaston Giuliani %A Marjorie Pivin %A Anthony E. Fallick %A Daniel Ohnenstetter %A Yucai Song %A Daniel Demaiffe %T Geochemical and oxygen isotope signatures of mantle corundum megacrysts from the Mbuji-Mayi kimberlite, Democratic Republic of Congo, and the Changle alkali basalt, China %J Comptes Rendus. GĂ©oscience %D 2015 %P 24-34 %V 347 %N 1 %I Elsevier %R 10.1016/j.crte.2014.12.003 %G en %F CRGEOS_2015__347_1_24_0