Know all about Teschenite and Ijolite properties here. All properties of rocks are important as they define the type of rock and its application. Teschenite and Ijolite belong to Igneous Rocks.Texture of Teschenite is Phaneritic whereas that of Ijolite is Earthy, Granular. Teschenite appears Veined and Shiny and Ijolite appears Banded and Foilated. The luster of Teschenite is not available while that of Ijolite is greasy to dull. Teschenite is available in dark grey to black colors whereas Ijolite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Teschenite and Ijolite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.