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