Know all about Pantellerite and Trachyandesite properties here. All properties of rocks are important as they define the type of rock and its application. Pantellerite and Trachyandesite belong to Igneous Rocks.Texture of Pantellerite is Eutaxitic whereas that of Trachyandesite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Pantellerite appears Layered and Foliated and Trachyandesite appears Dull and Soft. The luster of Pantellerite and Trachyandesite is earthy. Pantellerite is available in dark greenish - grey colors whereas Trachyandesite is available in black, brown, light to dark grey colors. The commercial uses of Pantellerite are creating artwork and that of Trachyandesite are creating artwork, pottery.