“…xenoliths (usually country rocks; e.g., , refractory and residual phase assemblages derived from granitoid sources (e.g., the restite model; Chappell et al, 1987;Chappell and White, 1991), chilled material or cumulate of early-formed co-genetic crystals (e.g., Dodge and Kistler, 1990;Dahlquist, 2002;Donaire et al, 2005;Chen et al, 2015), and basaltic melt material incompletely digested and homogenized during a magma mixing process (e.g., Didier, 1987;Castro et al, 1990;Dorais et al, 1990;Chappell and White, 1991;Chen et al, 2009aChen et al, , 2013b.…”