Know all about Rhyolite and Basaltic Trachyandesite properties here. All properties of rocks are important as they define the type of rock and its application. Rhyolite and Basaltic Trachyandesite belong to Igneous Rocks.Texture of Rhyolite is Aphanitic, Glassy, Porphyritic whereas that of Basaltic Trachyandesite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Rhyolite appears Banded and Basaltic Trachyandesite appears Dull and Soft. The luster of Rhyolite is earthy while that of Basaltic Trachyandesite is not available. Rhyolite is available in grey, white, light black colors whereas Basaltic Trachyandesite is available in black, brown, light to dark grey colors. The commercial uses of Rhyolite are gemstone, laboratory bench tops, jewelry and that of Basaltic Trachyandesite are an oil and gas reservoir, commemorative tablets, creating artwork.