Know all about Rhyolite and Serpentinite properties here. All properties of rocks are important as they define the type of rock and its application. Rhyolite belongs to Igneous Rocks while Serpentinite belongs to Metamorphic Rocks.Texture of Rhyolite is Aphanitic, Glassy, Porphyritic whereas that of Serpentinite is Earthy. Rhyolite appears Banded and Serpentinite appears Rough and Dull. The luster of Rhyolite is earthy while that of Serpentinite is waxy and dull. Rhyolite is available in grey, white, light black colors whereas Serpentinite is available in black, brown, colourless, green, grey, white colors. The commercial uses of Rhyolite are gemstone, laboratory bench tops, jewelry and that of Serpentinite are commemorative tablets, creating artwork.