Know all about Sovite and Foidolite properties here. All properties of rocks are important as they define the type of rock and its application. Sovite and Foidolite belong to Igneous Rocks.Texture of Sovite is Granular, Poikiloblastic whereas that of Foidolite is Earthy. Sovite appears Dull, Banded and Foilated and Foidolite appears Dull. The luster of Sovite and Foidolite is subvitreous to dull. Sovite and Foidolite are available in black, brown, colourless, green, grey, pink, white colors. The commercial uses of Sovite 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) and that of Foidolite are cemetery markers, commemorative tablets, creating artwork.