Know all about Picrite and Lherzolite properties here. All properties of rocks are important as they define the type of rock and its application. Picrite and Lherzolite belong to Igneous Rocks.Texture of Picrite is Earthy, Rough whereas that of Lherzolite is Grenue. Picrite appears Rough and Shiny and Lherzolite appears Glassy, Vesicular and Foilated. The luster of Picrite and Lherzolite is subvitreous to dull. Picrite is available in black, brown, colourless, green, grey, pink, white, yellow colors whereas Lherzolite is available in black, dark greenish - grey, green, pink, purple colors. The commercial uses of Picrite are as a feed additive for livestock, as armour rock for sea walls, metallurgical flux, pottery, source of magnesia (mgo) and that of Lherzolite are as armour rock for sea walls, source of magnesia (mgo), used in aquariums.