Know all about Eclogite and Hornfels properties here. All properties of rocks are important as they define the type of rock and its application. Eclogite and Hornfels belong to Metamorphic Rocks.Texture of Eclogite is Earthy whereas that of Hornfels is Granular, Platy. Eclogite appears Dull, Banded and Foilated and Hornfels appears Dull. The luster of Eclogite is subvitreous to dull while that of Hornfels is shiny. Eclogite is available in black, brown, colourless, green, grey, pink, white colors whereas Hornfels is available in brown, dark greenish - grey, green, reddish brown colors. The commercial uses of Eclogite are creating artwork, gemstone and that of Hornfels are cemetery markers, commemorative tablets, creating artwork.