Know all about Migmatite and Marl properties here. All properties of rocks are important as they define the type of rock and its application. Migmatite belongs to Metamorphic Rocks while Marl belongs to Sedimentary Rocks.Texture of Migmatite is Foliated whereas that of Marl is Earthy. Migmatite appears Dull, Banded and Foilated and Marl appears Rough and Dull. The luster of Migmatite is dull to pearly to subvitreous while that of Marl is dull. Migmatite is available in black, bluish - grey, brown, brown- black, dark greenish - grey, dark grey to black colors whereas Marl is available in beige, brown, green, grey, white colors. The commercial uses of Migmatite are cemetery markers, jewelry, tombstones, used to manufracture paperweights and bookends and that of Marl are creating artwork, soil conditioner.