Know all about Sovite and Appinite properties here. All properties of rocks are important as they define the type of rock and its application. Sovite and Appinite belong to Igneous Rocks.Texture of Sovite is Granular, Poikiloblastic whereas that of Appinite is Porphyritic. Sovite appears Dull, Banded and Foilated and Appinite appears Dull, Banded and Foilated. The luster of Sovite and Appinite is subvitreous to dull. Sovite is available in black, brown, colourless, green, grey, pink, white colors whereas Appinite is available in black, bluish - grey, brown, dark greenish - grey, green, grey colors. The commercial uses of Sovite and Appinite are an oil and gas reservoir, as a feed additive for livestock, creating artwork, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo).