Know all about Migmatite and Essexite properties here. All properties of rocks are important as they define the type of rock and its application. Migmatite belongs to Metamorphic Rocks while Essexite belongs to Igneous Rocks.Texture of Migmatite is Foliated whereas that of Essexite is Granular. Migmatite appears Dull, Banded and Foilated and Essexite appears Banded. The luster of Migmatite is dull to pearly to subvitreous while that of Essexite is not available. Migmatite and Essexite are available in black, bluish - grey, brown, brown- black, dark greenish - grey, dark grey to black colors. The commercial uses of Migmatite are cemetery markers, jewelry, tombstones, used to manufracture paperweights and bookends and that of Essexite are cemetery markers, commemorative tablets, jewelry, sea defence, tombstones.