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