Know all about Trachyte and Eclogite properties here. All properties of rocks are important as they define the type of rock and its application. Trachyte belongs to Igneous Rocks while Eclogite belongs to Metamorphic Rocks.Texture of Trachyte is Aphanitic to Porphyritic whereas that of Eclogite is Earthy. Trachyte appears Banded and Eclogite appears Dull, Banded and Foilated. The luster of Trachyte is metallic while that of Eclogite is subvitreous to dull. Trachyte is available in black, brown, dark greenish - grey, green, grey, light to dark grey, white colors whereas Eclogite is available in black, brown, colourless, green, grey, pink, white colors. The commercial uses of Trachyte are cemetery markers, creating artwork and that of Eclogite are creating artwork, gemstone.