Know all about Sovite and Pumice properties here. All properties of rocks are important as they define the type of rock and its application. Sovite and Pumice belong to Igneous Rocks.Texture of Sovite is Granular, Poikiloblastic whereas that of Pumice is Vesicular. Sovite appears Dull, Banded and Foilated and Pumice appears Vesicular. The luster of Sovite is subvitreous to dull while that of Pumice is earthy. Sovite is available in black, brown, colourless, green, grey, pink, white colors whereas Pumice is available in beige, colourless, grey, light green, light grey, pink, white, yellow- grey 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 Pumice are as a traction material on snow-covered roads, as an abrasive in pencil erasers, fine abrasive used for polishing, manufacture of soap, solvents, dyes, plastics and fibres, used in aquariums.