Know all about Comendite and Teschenite properties here. All properties of rocks are important as they define the type of rock and its application. Comendite and Teschenite belong to Igneous Rocks.Texture of Comendite is Porphyritic whereas that of Teschenite is Phaneritic. Comendite appears Foliated and Teschenite appears Veined and Shiny. The luster of Comendite is dull while that of Teschenite is not available. Comendite is available in blue, bluish - grey colors whereas Teschenite is available in dark grey to black colors. The commercial uses of Comendite are cemetery markers and that of Teschenite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.