Know all about Lherzolite and Dacite properties here. All properties of rocks are important as they define the type of rock and its application. Lherzolite and Dacite belong to Igneous Rocks.Texture of Lherzolite is Grenue whereas that of Dacite is Aphanitic to Porphyritic. Lherzolite appears Glassy, Vesicular and Foilated and Dacite appears Vesicular. The luster of Lherzolite and Dacite is subvitreous to dull. Lherzolite is available in black, dark greenish - grey, green, pink, purple colors whereas Dacite is available in bluish - grey, brown, grey, light to dark grey colors. The commercial uses of Lherzolite are as armour rock for sea walls, source of magnesia (mgo), used in aquariums and that of Dacite are commemorative tablets, creating artwork.