Know all about Trachyandesite and Kimberlite properties here. All properties of rocks are important as they define the type of rock and its application. Trachyandesite and Kimberlite belong to Igneous Rocks.Texture of Trachyandesite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular whereas that of Kimberlite is Porphyritic. Trachyandesite appears Dull and Soft and Kimberlite appears Dull and Banded. The luster of Trachyandesite is earthy while that of Kimberlite is subvitreous to dull. Trachyandesite is available in black, brown, light to dark grey colors whereas Kimberlite is available in black, bluish - grey, brown, dark greenish - grey, green, grey colors. The commercial uses of Trachyandesite are creating artwork, pottery and that of Kimberlite are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo).