Know all about Teschenite and Mugearite properties here. All properties of rocks are important as they define the type of rock and its application. Teschenite and Mugearite belong to Igneous Rocks.Texture of Teschenite is Phaneritic whereas that of Mugearite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Teschenite appears Veined and Shiny and Mugearite appears Dull and Soft. The luster of Teschenite and Mugearite is not available. Teschenite is available in dark grey to black colors whereas Mugearite is available in black, brown, light to dark grey colors. The commercial uses of Teschenite and Mugearite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.