Know all about Whiteschist and Picrite properties here. All properties of rocks are important as they define the type of rock and its application. Whiteschist belongs to Metamorphic Rocks while Picrite belongs to Igneous Rocks.Texture of Whiteschist is Foliated whereas that of Picrite is Earthy, Rough. Whiteschist appears Banded and Foilated and Picrite appears Rough and Shiny. The luster of Whiteschist and Picrite is subvitreous to dull. Whiteschist is available in colourless, green, grey, white colors whereas Picrite is available in black, brown, colourless, green, grey, pink, white, yellow colors. The commercial uses of Whiteschist are creating artwork, gemstone, jewelry, production of lime and that of Picrite are as a feed additive for livestock, as armour rock for sea walls, metallurgical flux, pottery, source of magnesia (mgo).