Know all about Blueschist and Lherzolite properties here. All properties of rocks are important as they define the type of rock and its application. Blueschist belongs to Metamorphic Rocks while Lherzolite belongs to Igneous Rocks.Texture of Blueschist is Foliated whereas that of Lherzolite is Grenue. Blueschist appears Dull and Banded and Lherzolite appears Glassy, Vesicular and Foilated. The luster of Blueschist is dull while that of Lherzolite is subvitreous to dull. Blueschist is available in blue, bluish - grey, purple, shades of blue colors whereas Lherzolite is available in black, dark greenish - grey, green, pink, purple colors. The commercial uses of Blueschist are cemetery markers, commemorative tablets, creating artwork, curling, tombstones and that of Lherzolite are as armour rock for sea walls, source of magnesia (mgo), used in aquariums.