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