Know all about Eclogite and Trachyandesite properties here. All properties of rocks are important as they define the type of rock and its application. Eclogite belongs to Metamorphic Rocks while Trachyandesite belongs to Igneous Rocks.Texture of Eclogite is Earthy whereas that of Trachyandesite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Eclogite appears Dull, Banded and Foilated and Trachyandesite appears Dull and Soft. The luster of Eclogite is subvitreous to dull while that of Trachyandesite is earthy. Eclogite is available in black, brown, colourless, green, grey, pink, white colors whereas Trachyandesite is available in black, brown, light to dark grey colors. The commercial uses of Eclogite are creating artwork, gemstone and that of Trachyandesite are creating artwork, pottery.