Know all about Pantellerite and Rhyolite properties here. All properties of rocks are important as they define the type of rock and its application. Pantellerite and Rhyolite belong to Igneous Rocks.Texture of Pantellerite is Eutaxitic whereas that of Rhyolite is Aphanitic, Glassy, Porphyritic. Pantellerite appears Layered and Foliated and Rhyolite appears Banded. The luster of Pantellerite and Rhyolite is earthy. Pantellerite is available in dark greenish - grey colors whereas Rhyolite is available in grey, white, light black colors. The commercial uses of Pantellerite are creating artwork and that of Rhyolite are gemstone, laboratory bench tops, jewelry.